diff options
Diffstat (limited to 'libavformat')
306 files changed, 2125 insertions, 1559 deletions
diff --git a/libavformat/4xm.c b/libavformat/4xm.c index ff0baaec8f..699277248d 100644 --- a/libavformat/4xm.c +++ b/libavformat/4xm.c @@ -2,20 +2,20 @@ * 4X Technologies .4xm File Demuxer (no muxer) * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -259,7 +259,7 @@ static int fourxm_read_packet(AVFormatContext *s, return ret; fourcc_tag = AV_RL32(&header[0]); size = AV_RL32(&header[4]); - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); switch (fourcc_tag) { diff --git a/libavformat/Makefile b/libavformat/Makefile index 5e029ed96b..45871721b6 100644 --- a/libavformat/Makefile +++ b/libavformat/Makefile @@ -121,6 +121,8 @@ OBJS-$(CONFIG_MATROSKA_MUXER) += matroskaenc.o matroska.o \ riff.o isom.o avc.o \ flacenc_header.o avlanguage.o OBJS-$(CONFIG_MD5_MUXER) += md5enc.o +OBJS-$(CONFIG_MICRODVD_DEMUXER) += microdvddec.o +OBJS-$(CONFIG_MICRODVD_MUXER) += microdvdenc.o rawenc.o OBJS-$(CONFIG_MJPEG_DEMUXER) += rawdec.o OBJS-$(CONFIG_MJPEG_MUXER) += rawenc.o OBJS-$(CONFIG_MLP_DEMUXER) += rawdec.o @@ -161,6 +163,7 @@ OBJS-$(CONFIG_NUT_DEMUXER) += nutdec.o nut.o riff.o OBJS-$(CONFIG_NUT_MUXER) += nutenc.o nut.o riff.o OBJS-$(CONFIG_NUV_DEMUXER) += nuv.o riff.o OBJS-$(CONFIG_OGG_DEMUXER) += oggdec.o \ + oggparsecelt.o \ oggparsedirac.o \ oggparseflac.o \ oggparseogm.o \ @@ -213,6 +216,7 @@ OBJS-$(CONFIG_PCM_U32LE_DEMUXER) += pcmdec.o pcm.o rawdec.o OBJS-$(CONFIG_PCM_U32LE_MUXER) += pcmenc.o rawenc.o OBJS-$(CONFIG_PCM_U8_DEMUXER) += pcmdec.o pcm.o rawdec.o OBJS-$(CONFIG_PCM_U8_MUXER) += pcmenc.o rawenc.o +OBJS-$(CONFIG_PMP_DEMUXER) += pmpdec.o OBJS-$(CONFIG_PVA_DEMUXER) += pva.o OBJS-$(CONFIG_QCP_DEMUXER) += qcp.o OBJS-$(CONFIG_R3D_DEMUXER) += r3d.o diff --git a/libavformat/a64.c b/libavformat/a64.c index 0e5576b651..3481ee7d03 100644 --- a/libavformat/a64.c +++ b/libavformat/a64.c @@ -2,20 +2,20 @@ * a64 muxer * Copyright (c) 2009 Tobias Bindhammer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/aacdec.c b/libavformat/aacdec.c index 0dc1c5ce0f..47e9bf3a18 100644 --- a/libavformat/aacdec.c +++ b/libavformat/aacdec.c @@ -3,20 +3,20 @@ * Copyright (c) 2008 Michael Niedermayer <michaelni@gmx.at> * Copyright (c) 2009 Robert Swain ( rob opendot cl ) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ac3dec.c b/libavformat/ac3dec.c index 7ed01029dd..fcf99363ee 100644 --- a/libavformat/ac3dec.c +++ b/libavformat/ac3dec.c @@ -2,20 +2,20 @@ * RAW AC-3 and E-AC-3 demuxer * Copyright (c) 2007 Justin Ruggles <justin.ruggles@gmail.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/adts.h b/libavformat/adts.h index 78b42c7101..1da57beff9 100644 --- a/libavformat/adts.h +++ b/libavformat/adts.h @@ -3,20 +3,20 @@ * Copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@smartjog.com> * Mans Rullgard <mans@mansr.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/adtsenc.c b/libavformat/adtsenc.c index e858a81d92..a03e128d96 100644 --- a/libavformat/adtsenc.c +++ b/libavformat/adtsenc.c @@ -3,20 +3,20 @@ * Copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@smartjog.com> * Mans Rullgard <mans@mansr.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/aea.c b/libavformat/aea.c index c6dfbb1c83..2a1d24d7a2 100644 --- a/libavformat/aea.c +++ b/libavformat/aea.c @@ -3,20 +3,20 @@ * * Copyright (c) 2009 Benjamin Larsson * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/aiff.h b/libavformat/aiff.h index cd2bd256d6..047f81dc1d 100644 --- a/libavformat/aiff.h +++ b/libavformat/aiff.h @@ -2,20 +2,20 @@ * AIFF/AIFF-C muxer/demuxer common header * Copyright (c) 2006 Patrick Guimond * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c index 8678f9bb9b..25a93f5fb9 100644 --- a/libavformat/aiffdec.c +++ b/libavformat/aiffdec.c @@ -2,20 +2,20 @@ * AIFF/AIFF-C demuxer * Copyright (c) 2006 Patrick Guimond * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -51,7 +51,7 @@ static int get_tag(AVIOContext *pb, uint32_t * tag) { int size; - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); *tag = avio_rl32(pb); diff --git a/libavformat/aiffenc.c b/libavformat/aiffenc.c index 3bdb4f4f8c..cc3cbc4762 100644 --- a/libavformat/aiffenc.c +++ b/libavformat/aiffenc.c @@ -2,20 +2,20 @@ * AIFF/AIFF-C muxer * Copyright (c) 2006 Patrick Guimond * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/allformats.c b/libavformat/allformats.c index 931947d60a..4f28ab7e08 100644 --- a/libavformat/allformats.c +++ b/libavformat/allformats.c @@ -2,20 +2,20 @@ * Register all the formats and protocols * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -119,6 +119,7 @@ void av_register_all(void) REGISTER_MUXER (MD5, md5); REGISTER_MUXDEMUX (MATROSKA, matroska); REGISTER_MUXER (MATROSKA_AUDIO, matroska_audio); + REGISTER_MUXDEMUX (MICRODVD, microdvd); REGISTER_MUXDEMUX (MJPEG, mjpeg); REGISTER_MUXDEMUX (MLP, mlp); REGISTER_DEMUXER (MM, mm); @@ -174,6 +175,7 @@ void av_register_all(void) REGISTER_MUXDEMUX (PCM_U16BE, pcm_u16be); REGISTER_MUXDEMUX (PCM_U16LE, pcm_u16le); REGISTER_MUXDEMUX (PCM_U8, pcm_u8); + REGISTER_DEMUXER (PMP, pmp); REGISTER_MUXER (PSP, psp); REGISTER_DEMUXER (PVA, pva); REGISTER_DEMUXER (QCP, qcp); diff --git a/libavformat/amr.c b/libavformat/amr.c index 260bd6ada6..66763f3fa7 100644 --- a/libavformat/amr.c +++ b/libavformat/amr.c @@ -2,20 +2,20 @@ * amr file format * Copyright (c) 2001 ffmpeg project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -123,7 +123,7 @@ static int amr_read_packet(AVFormatContext *s, int read, size = 0, toc, mode; int64_t pos = avio_tell(s->pb); - if (s->pb->eof_reached) + if (url_feof(s->pb)) { return AVERROR(EIO); } diff --git a/libavformat/anm.c b/libavformat/anm.c index 4d1b5f7620..269e325e42 100644 --- a/libavformat/anm.c +++ b/libavformat/anm.c @@ -2,20 +2,20 @@ * Deluxe Paint Animation demuxer * Copyright (c) 2009 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -181,7 +181,7 @@ static int read_packet(AVFormatContext *s, Page *p; int tmp, record_size; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); if (anm->page < 0) diff --git a/libavformat/apc.c b/libavformat/apc.c index 40c6f0c4ac..bf93fc1522 100644 --- a/libavformat/apc.c +++ b/libavformat/apc.c @@ -2,20 +2,20 @@ * CRYO APC audio format demuxer * Copyright (c) 2007 Anssi Hannula <anssi.hannula@gmail.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ape.c b/libavformat/ape.c index 956036d5a8..d63b2ac40d 100644 --- a/libavformat/ape.c +++ b/libavformat/ape.c @@ -3,20 +3,20 @@ * Copyright (c) 2007 Benjamin Zores <ben@geexbox.org> * based upon libdemac from Dave Chapman. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -159,8 +159,8 @@ static int ape_read_header(AVFormatContext * s, AVFormatParameters * ap) int total_blocks; int64_t pts; - /* TODO: Skip any leading junk such as id3v2 tags */ - ape->junklength = 0; + /* Skip any leading junk such as id3v2 tags */ + ape->junklength = avio_tell(pb); tag = avio_rl32(pb); if (tag != MKTAG('M', 'A', 'C', ' ')) @@ -276,7 +276,7 @@ static int ape_read_header(AVFormatContext * s, AVFormatParameters * ap) ape->frames[0].nblocks = ape->blocksperframe; ape->frames[0].skip = 0; for (i = 1; i < ape->totalframes; i++) { - ape->frames[i].pos = ape->seektable[i]; //ape->frames[i-1].pos + ape->blocksperframe; + ape->frames[i].pos = ape->seektable[i] + ape->junklength; //ape->frames[i-1].pos + ape->blocksperframe; ape->frames[i].nblocks = ape->blocksperframe; ape->frames[i - 1].size = ape->frames[i].pos - ape->frames[i - 1].pos; ape->frames[i].skip = (ape->frames[i].pos - ape->frames[0].pos) & 3; @@ -346,7 +346,7 @@ static int ape_read_packet(AVFormatContext * s, AVPacket * pkt) APEContext *ape = s->priv_data; uint32_t extra_size = 8; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); if (ape->currentframe > ape->totalframes) return AVERROR(EIO); diff --git a/libavformat/apetag.c b/libavformat/apetag.c index b8a460a599..fb46d2bac2 100644 --- a/libavformat/apetag.c +++ b/libavformat/apetag.c @@ -3,20 +3,20 @@ * Copyright (c) 2007 Benjamin Zores <ben@geexbox.org> * based upon libdemac from Dave Chapman. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/apetag.h b/libavformat/apetag.h index 9a39d02a2b..8aaef68c38 100644 --- a/libavformat/apetag.h +++ b/libavformat/apetag.h @@ -3,20 +3,20 @@ * Copyright (c) 2007 Benjamin Zores <ben@geexbox.org> * based upon libdemac from Dave Chapman. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/applehttp.c b/libavformat/applehttp.c index df4494a785..2b22cd401b 100644 --- a/libavformat/applehttp.c +++ b/libavformat/applehttp.c @@ -2,20 +2,20 @@ * Apple HTTP Live Streaming demuxer * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -184,7 +184,7 @@ static int parse_playlist(AppleHTTPContext *c, const char *url, free_segment_list(var); var->finished = 0; } - while (!in->eof_reached) { + while (!url_feof(in)) { read_chomp_line(in, line, sizeof(line)); if (av_strstart(line, "#EXT-X-STREAM-INF:", &ptr)) { struct variant_info info = {{0}}; @@ -467,7 +467,7 @@ start: if (var->needed && !var->pkt.data) { ret = av_read_frame(var->ctx, &var->pkt); if (ret < 0) { - if (!var->pb.eof_reached) + if (!url_feof(&var->pb)) return ret; reset_packet(&var->pkt); } diff --git a/libavformat/applehttpproto.c b/libavformat/applehttpproto.c index 8a9bcb1ade..f908584bf1 100644 --- a/libavformat/applehttpproto.c +++ b/libavformat/applehttpproto.c @@ -2,20 +2,20 @@ * Apple HTTP Live Streaming Protocol Handler * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -124,7 +124,7 @@ static int parse_playlist(URLContext *h, const char *url) free_segment_list(s); s->finished = 0; - while (!in->eof_reached) { + while (!url_feof(in)) { read_chomp_line(in, line, sizeof(line)); if (av_strstart(line, "#EXT-X-STREAM-INF:", &ptr)) { struct variant_info info = {{0}}; diff --git a/libavformat/asf.c b/libavformat/asf.c index cc2833ddf6..1f6af18b29 100644 --- a/libavformat/asf.c +++ b/libavformat/asf.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/asf.h b/libavformat/asf.h index b72445def9..3f6783bf5a 100644 --- a/libavformat/asf.h +++ b/libavformat/asf.h @@ -1,20 +1,20 @@ /* * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -24,6 +24,7 @@ #include <stdint.h> #include "avformat.h" #include "metadata.h" +#include "riff.h" #define PACKET_SIZE 3200 @@ -48,8 +49,6 @@ typedef struct { uint32_t palette[256]; } ASFStream; -typedef uint8_t ff_asf_guid[16]; - typedef struct { ff_asf_guid guid; ///< generated by client computer uint64_t file_size; /**< in bytes @@ -175,11 +174,4 @@ extern const AVMetadataConv ff_asf_metadata_conv[]; extern AVInputFormat ff_asf_demuxer; -static av_always_inline int ff_guidcmp(const void *g1, const void *g2) -{ - return memcmp(g1, g2, sizeof(ff_asf_guid)); -} - -void ff_get_guid(AVIOContext *s, ff_asf_guid *g); - #endif /* AVFORMAT_ASF_H */ diff --git a/libavformat/asfcrypt.c b/libavformat/asfcrypt.c index 52cfc17d6c..59986e0a2c 100644 --- a/libavformat/asfcrypt.c +++ b/libavformat/asfcrypt.c @@ -3,20 +3,20 @@ * Copyright (c) 2007 Reimar Doeffinger * This is a rewrite of code contained in freeme/freeme2 * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/asfcrypt.h b/libavformat/asfcrypt.h index 53388b426e..8b80d63c5d 100644 --- a/libavformat/asfcrypt.h +++ b/libavformat/asfcrypt.h @@ -2,20 +2,20 @@ * ASF decryption * Copyright (c) 2007 Reimar Doeffinger * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c index 8dc5291ff1..8e228c6c34 100644 --- a/libavformat/asfdec.c +++ b/libavformat/asfdec.c @@ -2,20 +2,20 @@ * ASF compatible demuxer * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -131,12 +131,6 @@ static void print_guid(const ff_asf_guid *g) #define print_guid(g) #endif -void ff_get_guid(AVIOContext *s, ff_asf_guid *g) -{ - assert(sizeof(*g) == 16); - avio_read(s, *g, sizeof(*g)); -} - static int asf_probe(AVProbeData *pd) { /* check file header */ @@ -177,8 +171,7 @@ static void get_tag(AVFormatContext *s, const char *key, int type, int len) av_log(s, AV_LOG_DEBUG, "Unsupported value type %d in tag %s.\n", type, key); goto finish; } - if (*value) - av_metadata_set2(&s->metadata, key, value, 0); + av_metadata_set2(&s->metadata, key, value, 0); finish: av_freep(&value); avio_seek(s->pb, off + len, SEEK_SET); @@ -235,7 +228,6 @@ static int asf_read_stream_properties(AVFormatContext *s, int64_t size) if (!asf_st) return AVERROR(ENOMEM); st->priv_data = asf_st; - st->start_time = 0; start_time = asf->hdr.preroll; asf_st->stream_language_index = 128; // invalid stream index means no language info @@ -294,7 +286,7 @@ static int asf_read_stream_properties(AVFormatContext *s, int64_t size) if (is_dvr_ms_audio) { // codec_id and codec_tag are unreliable in dvr_ms // files. Set them later by probing stream. - st->codec->codec_id = CODEC_ID_PROBE; + st->request_probe= 1; st->codec->codec_tag = 0; } if (st->codec->codec_id == CODEC_ID_AAC) { @@ -640,7 +632,7 @@ static int asf_read_header(AVFormatContext *s, AVFormatParameters *ap) continue; } else if (!ff_guidcmp(&g, &ff_asf_marker_header)) { asf_read_marker(s, gsize); - } else if (pb->eof_reached) { + } else if (url_feof(pb)) { return -1; } else { if (!s->keylen) { @@ -661,7 +653,7 @@ static int asf_read_header(AVFormatContext *s, AVFormatParameters *ap) avio_rl64(pb); avio_r8(pb); avio_r8(pb); - if (pb->eof_reached) + if (url_feof(pb)) return -1; asf->data_offset = avio_tell(pb); asf->packet_size_left = 0; @@ -746,12 +738,12 @@ static int ff_asf_get_packet(AVFormatContext *s, AVIOContext *pb) */ if (pb->error == AVERROR(EAGAIN)) return AVERROR(EAGAIN); - if (!pb->eof_reached) + if (!url_feof(pb)) av_log(s, AV_LOG_ERROR, "ff asf bad header %x at:%"PRId64"\n", c, avio_tell(pb)); } if ((c & 0x8f) == 0x82) { if (d || e) { - if (!pb->eof_reached) + if (!url_feof(pb)) av_log(s, AV_LOG_ERROR, "ff asf bad non zero\n"); return -1; } @@ -887,7 +879,7 @@ static int ff_asf_parse_packet(AVFormatContext *s, AVIOContext *pb, AVPacket *pk ASFStream *asf_st = 0; for (;;) { int ret; - if(pb->eof_reached) + if(url_feof(pb)) return AVERROR_EOF; if (asf->packet_size_left < FRAME_HEADER_SIZE || asf->packet_segments < 1) { @@ -1202,7 +1194,7 @@ static void asf_build_simple_index(AVFormatContext *s, int stream_index) skip them until the simple index object is reached */ while (ff_guidcmp(&g, &index_guid)) { int64_t gsize= avio_rl64(s->pb); - if (gsize < 24 || s->pb->eof_reached) { + if (gsize < 24 || url_feof(s->pb)) { avio_seek(s->pb, current_pos, SEEK_SET); return; } diff --git a/libavformat/asfenc.c b/libavformat/asfenc.c index f9cc609eef..fe5a67ce4b 100644 --- a/libavformat/asfenc.c +++ b/libavformat/asfenc.c @@ -2,20 +2,20 @@ * ASF muxer * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/assdec.c b/libavformat/assdec.c index b270200af2..3dc28f21fe 100644 --- a/libavformat/assdec.c +++ b/libavformat/assdec.c @@ -2,20 +2,20 @@ * SSA/ASS demuxer * Copyright (c) 2008 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -92,7 +92,7 @@ static int read_header(AVFormatContext *s, AVFormatParameters *ap) header_remaining= INT_MAX; dst[0] = &st->codec->extradata; dst[1] = &ass->event_buffer; - while(!pb->eof_reached){ + while(!url_feof(pb)){ uint8_t line[MAX_LINESIZE]; len = ff_get_line(pb, line, sizeof(line)); diff --git a/libavformat/assenc.c b/libavformat/assenc.c index c53af16bbd..b367668d2d 100644 --- a/libavformat/assenc.c +++ b/libavformat/assenc.c @@ -2,20 +2,20 @@ * SSA/ASS muxer * Copyright (c) 2008 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/au.c b/libavformat/au.c index 6cffe1c1ce..23365c4734 100644 --- a/libavformat/au.c +++ b/libavformat/au.c @@ -2,20 +2,20 @@ * AU muxer and demuxer * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/audiointerleave.c b/libavformat/audiointerleave.c index e4cb1b8edc..3c235c069e 100644 --- a/libavformat/audiointerleave.c +++ b/libavformat/audiointerleave.c @@ -3,20 +3,20 @@ * * Copyright (c) 2009 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/audiointerleave.h b/libavformat/audiointerleave.h index af29629b8a..b37c8aefbd 100644 --- a/libavformat/audiointerleave.h +++ b/libavformat/audiointerleave.h @@ -3,20 +3,20 @@ * * Copyright (c) 2009 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avc.c b/libavformat/avc.c index 70a05ec5bc..ed2125b527 100644 --- a/libavformat/avc.c +++ b/libavformat/avc.c @@ -2,20 +2,20 @@ * AVC helper functions for muxers * Copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@smartjog.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avc.h b/libavformat/avc.h index 56122125a9..46e5e37a54 100644 --- a/libavformat/avc.h +++ b/libavformat/avc.h @@ -2,20 +2,20 @@ * AVC helper functions for muxers * Copyright (c) 2008 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 2567aabd5a..c3c3de8362 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -1,20 +1,20 @@ /* * copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -51,7 +51,7 @@ struct AVFormatContext; /* * Public Metadata API. * The metadata API allows libavformat to export metadata tags to a client - * application using a sequence of key/value pairs. Like all strings in Libav, + * application using a sequence of key/value pairs. Like all strings in FFmpeg, * metadata must be stored as UTF-8 encoded Unicode. Note that metadata * exported by demuxers isn't checked to be valid UTF-8 in most cases. * Important concepts to keep in mind: @@ -516,6 +516,8 @@ typedef struct AVStream { * Only set this if you are absolutely 100% sure that the value you set * it to really is the pts of the first frame. * This may be undefined (AV_NOPTS_VALUE). + * @note The ASF header does NOT contain a correct start_time the ASF + * demuxer must NOT set this. */ int64_t start_time; @@ -606,6 +608,12 @@ typedef struct AVStream { double duration_error[MAX_STD_TIMEBASES]; int64_t codec_info_duration; } *info; + + /** + * flag to indicate that probing is requested + * NOT PART OF PUBLIC API + */ + int request_probe; } AVStream; #define AV_PROGRAM_RUNNING 1 @@ -687,7 +695,7 @@ typedef struct AVFormatContext { /** * Decoding: total stream bitrate in bit/s, 0 if not * available. Never set it directly if the file_size and the - * duration are known as Libav can compute it automatically. + * duration are known as FFmpeg can compute it automatically. */ int bit_rate; @@ -979,6 +987,15 @@ AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened); AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max); /** + * Guess the file format. + * + * @param is_opened Whether the file is already opened; determines whether + * demuxers with or without AVFMT_NOFILE are probed. + * @param score_ret The score of the best detection. + */ +AVInputFormat *av_probe_input_format3(AVProbeData *pd, int is_opened, int *score_ret); + +/** * Probe a bytestream to determine the input format. Each time a probe returns * with a score that is too low, the probe buffer size is increased and another * attempt is made. When the maximum probe size is reached, the input format diff --git a/libavformat/avi.c b/libavformat/avi.c index 9f36b27f35..705ad03ab0 100644 --- a/libavformat/avi.c +++ b/libavformat/avi.c @@ -2,20 +2,20 @@ * AVI common data * Copyright (c) 2010 Anton Khirnov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avi.h b/libavformat/avi.h index 05e02977f6..b4e551971a 100644 --- a/libavformat/avi.h +++ b/libavformat/avi.h @@ -1,20 +1,20 @@ /* * copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avidec.c b/libavformat/avidec.c index 43d72ce400..9d657e0db6 100644 --- a/libavformat/avidec.c +++ b/libavformat/avidec.c @@ -2,20 +2,20 @@ * AVI demuxer * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -178,7 +178,7 @@ static int read_braindead_odml_indx(AVFormatContext *s, int frame_num){ #ifdef DEBUG_SEEK av_log(s, AV_LOG_ERROR, "pos:%"PRId64", len:%X\n", pos, len); #endif - if(pb->eof_reached) + if(url_feof(pb)) return -1; if(last_pos == pos || pos == base - 8) @@ -195,7 +195,7 @@ static int read_braindead_odml_indx(AVFormatContext *s, int frame_num){ avio_rl32(pb); /* size */ duration = avio_rl32(pb); - if(pb->eof_reached) + if(url_feof(pb)) return -1; pos = avio_tell(pb); @@ -361,7 +361,7 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap) codec_type = -1; frame_period = 0; for(;;) { - if (pb->eof_reached) + if (url_feof(pb)) goto fail; tag = avio_rl32(pb); size = avio_rl32(pb); @@ -588,7 +588,7 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap) /* Extract palette from extradata if bpp <= 8. */ /* This code assumes that extradata contains only palette. */ - /* This is true for all paletted codecs implemented in Libav. */ + /* This is true for all paletted codecs implemented in FFmpeg. */ if (st->codec->extradata_size && (st->codec->bits_per_coded_sample <= 8)) { #if HAVE_BIGENDIAN for (i = 0; i < FFMIN(st->codec->extradata_size, AVPALETTE_SIZE)/4; i++) @@ -654,7 +654,7 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap) break; case AVMEDIA_TYPE_SUBTITLE: st->codec->codec_type = AVMEDIA_TYPE_SUBTITLE; - st->codec->codec_id = CODEC_ID_PROBE; + st->request_probe= 1; break; default: st->codec->codec_type = AVMEDIA_TYPE_DATA; @@ -991,7 +991,7 @@ resync: } memset(d, -1, sizeof(int)*8); - for(i=sync=avio_tell(pb); !pb->eof_reached; i++) { + for(i=sync=avio_tell(pb); !url_feof(pb); i++) { int j; for(j=0; j<7; j++) @@ -1147,7 +1147,7 @@ static int avi_read_idx1(AVFormatContext *s, int size) #if defined(DEBUG_SEEK) av_log(s, AV_LOG_DEBUG, "%d cum_len=%"PRId64"\n", len, ast->cum_len); #endif - if(pb->eof_reached) + if(url_feof(pb)) return -1; if(last_pos == pos) @@ -1205,7 +1205,7 @@ static int avi_load_index(AVFormatContext *s) printf("movi_end=0x%"PRIx64"\n", avi->movi_end); #endif for(;;) { - if (pb->eof_reached) + if (url_feof(pb)) break; tag = avio_rl32(pb); size = avio_rl32(pb); diff --git a/libavformat/avienc.c b/libavformat/avienc.c index 1b6f64527e..ff74c3b492 100644 --- a/libavformat/avienc.c +++ b/libavformat/avienc.c @@ -2,20 +2,20 @@ * AVI muxer * Copyright (c) 2000 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/avio.c b/libavformat/avio.c index 074d3eeb86..0a09cf1c44 100644 --- a/libavformat/avio.c +++ b/libavformat/avio.c @@ -2,20 +2,20 @@ * Unbuffered io for ffmpeg system * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -49,13 +49,11 @@ static int default_interrupt_cb(void); URLProtocol *first_protocol = NULL; int (*url_interrupt_cb)(void) = default_interrupt_cb; -#if FF_API_OLD_AVIO URLProtocol *av_protocol_next(URLProtocol *p) { if(p) return p->next; else return first_protocol; } -#endif const char *avio_enum_protocols(void **opaque, int output) { @@ -281,7 +279,7 @@ static inline int retry_transfer_wrapper(URLContext *h, unsigned char *buf, int if (ret) fast_retries = FFMAX(fast_retries, 2); len += ret; - if (url_interrupt_cb()) + if (len < size && url_interrupt_cb()) return AVERROR_EXIT; } return len; diff --git a/libavformat/avio.h b/libavformat/avio.h index a4ab5ae28c..ba4fc2351b 100644 --- a/libavformat/avio.h +++ b/libavformat/avio.h @@ -1,20 +1,20 @@ /* * copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_AVIO_H @@ -197,12 +197,13 @@ attribute_deprecated int av_url_read_pause(URLContext *h, int pause); attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index, int64_t timestamp, int flags); attribute_deprecated void url_set_interrupt_cb(int (*interrupt_cb)(void)); + /** - * If protocol is NULL, returns the first registered protocol, - * if protocol is non-NULL, returns the next registered protocol after protocol, - * or NULL if protocol is the last one. + * returns the next registered protocol after the given protocol (the first if + * NULL is given), or NULL if protocol is the last one. */ -attribute_deprecated URLProtocol *av_protocol_next(URLProtocol *p); +URLProtocol *av_protocol_next(URLProtocol *p); + /** * Register the URLProtocol protocol. * @@ -298,10 +299,6 @@ attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h); * @} */ -/** - * @deprecated use AVIOContext.eof_reached - */ -attribute_deprecated int url_feof(AVIOContext *s); attribute_deprecated int url_ferror(AVIOContext *s); attribute_deprecated int udp_set_remote_url(URLContext *h, const char *uri); @@ -441,10 +438,7 @@ int64_t avio_seek(AVIOContext *s, int64_t offset, int whence); * Skip given number of bytes forward * @return new position or AVERROR. */ -static av_always_inline int64_t avio_skip(AVIOContext *s, int64_t offset) -{ - return avio_seek(s, offset, SEEK_CUR); -} +int64_t avio_skip(AVIOContext *s, int64_t offset); /** * ftell() equivalent for AVIOContext. @@ -461,6 +455,12 @@ static av_always_inline int64_t avio_tell(AVIOContext *s) */ int64_t avio_size(AVIOContext *s); +/** + * feof() equivalent for AVIOContext. + * @return non zero if and only if end of file + */ +int url_feof(AVIOContext *s); + /** @warning currently size is limited */ #ifdef __GNUC__ int avio_printf(AVIOContext *s, const char *fmt, ...) __attribute__ ((__format__ (__printf__, 2, 3))); @@ -592,6 +592,7 @@ int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer); /** * Iterate through names of available protocols. + * @note it is recommanded to use av_protocol_next() instead of this * * @param opaque A private pointer representing current protocol. * It must be a pointer to NULL on first iteration and will diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index 6630aaf61d..92528f2d18 100644 --- a/libavformat/avio_internal.h +++ b/libavformat/avio_internal.h @@ -1,19 +1,19 @@ /* * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index 2b14d48ff5..71406e0523 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -2,20 +2,20 @@ * Buffered I/O for ffmpeg system * Copyright (c) 2000,2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -235,6 +235,11 @@ int64_t avio_seek(AVIOContext *s, int64_t offset, int whence) return offset; } +int64_t avio_skip(AVIOContext *s, int64_t offset) +{ + return avio_seek(s, offset, SEEK_CUR); +} + #if FF_API_OLD_AVIO int url_fskip(AVIOContext *s, int64_t offset) { @@ -267,14 +272,18 @@ int64_t avio_size(AVIOContext *s) return size; } -#if FF_API_OLD_AVIO int url_feof(AVIOContext *s) { if(!s) return 0; + if(s->eof_reached){ + s->eof_reached=0; + fill_buffer(s); + } return s->eof_reached; } +#if FF_API_OLD_AVIO int url_ferror(AVIOContext *s) { if(!s) @@ -546,7 +555,7 @@ static void fill_buffer(AVIOContext *s) } /* make buffer smaller in case it ended up large after probing */ - if (s->buffer_size > max_buffer_size) { + if (s->read_packet && s->buffer_size > max_buffer_size) { ffio_set_buf_size(s, max_buffer_size); s->checksum_ptr = dst = s->buffer; @@ -656,8 +665,8 @@ int avio_read(AVIOContext *s, unsigned char *buf, int size) } } if (size1 == size) { - if (s->error) return s->error; - if (s->eof_reached) return AVERROR_EOF; + if (s->error) return s->error; + if (url_feof(s)) return AVERROR_EOF; } return size1 - size; } @@ -679,8 +688,8 @@ int ffio_read_partial(AVIOContext *s, unsigned char *buf, int size) memcpy(buf, s->buf_ptr, len); s->buf_ptr += len; if (!len) { - if (s->error) return s->error; - if (s->eof_reached) return AVERROR_EOF; + if (s->error) return s->error; + if (url_feof(s)) return AVERROR_EOF; } return len; } @@ -981,11 +990,11 @@ char *url_fgets(AVIOContext *s, char *buf, int buf_size) char *q; c = avio_r8(s); - if (s->eof_reached) + if (url_feof(s)) return NULL; q = buf; for(;;) { - if (s->eof_reached || c == '\n') + if (url_feof(s) || c == '\n') break; if ((q - buf) < buf_size - 1) *q++ = c; diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c index 5e6f6bf5b9..768459a38d 100644 --- a/libavformat/avisynth.c +++ b/libavformat/avisynth.c @@ -2,20 +2,20 @@ * AVISynth support for ffmpeg system * Copyright (c) 2006 DivX, Inc. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avlanguage.c b/libavformat/avlanguage.c index 787382ef13..525bf07d27 100644 --- a/libavformat/avlanguage.c +++ b/libavformat/avlanguage.c @@ -1,20 +1,20 @@ /* * Cyril Comparon, Larbi Joubala, Resonate-MP4 2009 * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avlanguage.h b/libavformat/avlanguage.h index 2ec3e2d372..7fb8968810 100644 --- a/libavformat/avlanguage.h +++ b/libavformat/avlanguage.h @@ -1,20 +1,20 @@ /* * Cyril Comparon, Larbi Joubala, Resonate-MP4 2009 * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/avs.c b/libavformat/avs.c index bd9b31d0f4..355ae31f35 100644 --- a/libavformat/avs.c +++ b/libavformat/avs.c @@ -2,20 +2,20 @@ * AVS demuxer. * Copyright (c) 2006 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/bethsoftvid.c b/libavformat/bethsoftvid.c index 01e6f55cd4..399d627121 100644 --- a/libavformat/bethsoftvid.c +++ b/libavformat/bethsoftvid.c @@ -2,20 +2,20 @@ * Bethsoft VID format Demuxer * Copyright (c) 2007 Nicholas Tung * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -179,7 +179,7 @@ static int vid_read_packet(AVFormatContext *s, int audio_length; int ret_value; - if(vid->is_finished || pb->eof_reached) + if(vid->is_finished || url_feof(pb)) return AVERROR(EIO); block_type = avio_r8(pb); diff --git a/libavformat/bfi.c b/libavformat/bfi.c index bc26d47c9e..843ba9972e 100644 --- a/libavformat/bfi.c +++ b/libavformat/bfi.c @@ -2,20 +2,20 @@ * Brute Force & Ignorance (BFI) demuxer * Copyright (c) 2008 Sisir Koppaka * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -109,7 +109,7 @@ static int bfi_read_packet(AVFormatContext * s, AVPacket * pkt) BFIContext *bfi = s->priv_data; AVIOContext *pb = s->pb; int ret, audio_offset, video_offset, chunk_size, audio_size = 0; - if (bfi->nframes == 0 || pb->eof_reached) { + if (bfi->nframes == 0 || url_feof(pb)) { return AVERROR(EIO); } @@ -117,7 +117,7 @@ static int bfi_read_packet(AVFormatContext * s, AVPacket * pkt) if (!bfi->avflag) { uint32_t state = 0; while(state != MKTAG('S','A','V','I')){ - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); state = 256*state + avio_r8(pb); } diff --git a/libavformat/bink.c b/libavformat/bink.c index 76b457c21b..3bcaff3c51 100644 --- a/libavformat/bink.c +++ b/libavformat/bink.c @@ -3,20 +3,20 @@ * Copyright (c) 2008-2010 Peter Ross (pross@xvid.org) * Copyright (c) 2009 Daniel Verkamp (daniel@drv.nu) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/c93.c b/libavformat/c93.c index 097565a335..270a09bf6b 100644 --- a/libavformat/c93.c +++ b/libavformat/c93.c @@ -2,20 +2,20 @@ * Interplay C93 demuxer * Copyright (c) 2007 Anssi Hannula <anssi.hannula@gmail.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/caf.c b/libavformat/caf.c index c204c90ad1..96fb8474d2 100644 --- a/libavformat/caf.c +++ b/libavformat/caf.c @@ -2,20 +2,20 @@ * CAF common code * Copyright (c) 2007 Justin Ruggles * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/caf.h b/libavformat/caf.h index 7ca4dc5c66..9c25f2c683 100644 --- a/libavformat/caf.h +++ b/libavformat/caf.h @@ -2,20 +2,20 @@ * CAF common code * Copyright (c) 2007 Justin Ruggles * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c index c720c34375..16c4674589 100644 --- a/libavformat/cafdec.c +++ b/libavformat/cafdec.c @@ -3,20 +3,20 @@ * Copyright (c) 2007 Justin Ruggles * Copyright (c) 2009 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -185,8 +185,8 @@ static void read_info_chunk(AVFormatContext *s, int64_t size) for (i = 0; i < nb_entries; i++) { char key[32]; char value[1024]; - avio_get_str(pb, INT_MAX, key, sizeof(key)); - avio_get_str(pb, INT_MAX, value, sizeof(value)); + get_strz(pb, key, sizeof(key)); + get_strz(pb, value, sizeof(value)); av_metadata_set2(&s->metadata, key, value, 0); } } @@ -219,7 +219,7 @@ static int read_header(AVFormatContext *s, /* parse each chunk */ found_data = 0; - while (!pb->eof_reached) { + while (!url_feof(pb)) { /* stop at data chunk if seeking is not supported or data chunk size is unknown */ @@ -228,7 +228,7 @@ static int read_header(AVFormatContext *s, tag = avio_rb32(pb); size = avio_rb64(pb); - if (pb->eof_reached) + if (url_feof(pb)) break; switch (tag) { @@ -307,7 +307,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt) int res, pkt_size = 0, pkt_frames = 0; int64_t left = CAF_MAX_PKT_SIZE; - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); /* don't read past end of data chunk */ diff --git a/libavformat/cavsvideodec.c b/libavformat/cavsvideodec.c index f58c56f6b6..6db9ad9fcf 100644 --- a/libavformat/cavsvideodec.c +++ b/libavformat/cavsvideodec.c @@ -2,20 +2,20 @@ * RAW Chinese AVS video demuxer * Copyright (c) 2009 Stefan Gehrer <stefan.gehrer@gmx.de> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/cdg.c b/libavformat/cdg.c index b47a20e06a..8fa38f74e9 100644 --- a/libavformat/cdg.c +++ b/libavformat/cdg.c @@ -2,20 +2,20 @@ * CD Graphics Demuxer * Copyright (c) 2009 Michael Tison * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/concat.c b/libavformat/concat.c index da9bee2cc4..ba1b6a544a 100644 --- a/libavformat/concat.c +++ b/libavformat/concat.c @@ -4,20 +4,20 @@ * Copyright (c) 2007 Wolfram Gloger * Copyright (c) 2010 Michele Orrù * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/crcenc.c b/libavformat/crcenc.c index 55c99d9d88..b5fed3918d 100644 --- a/libavformat/crcenc.c +++ b/libavformat/crcenc.c @@ -2,20 +2,20 @@ * CRC encoder (for codec/format testing) * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/cutils.c b/libavformat/cutils.c index 092aa8a1a9..e6578df2ce 100644 --- a/libavformat/cutils.c +++ b/libavformat/cutils.c @@ -2,20 +2,20 @@ * Various simple utilities for ffmpeg system * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/daud.c b/libavformat/daud.c index 1b3cfcf2d9..6a36d28acb 100644 --- a/libavformat/daud.c +++ b/libavformat/daud.c @@ -2,20 +2,20 @@ * D-Cinema audio demuxer * Copyright (c) 2005 Reimar Döffinger * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -38,7 +38,7 @@ static int daud_header(AVFormatContext *s, AVFormatParameters *ap) { static int daud_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; int ret, size; - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); size = avio_rb16(pb); avio_rb16(pb); // unknown diff --git a/libavformat/dfa.c b/libavformat/dfa.c index 810853568d..c1ee55cfb2 100644 --- a/libavformat/dfa.c +++ b/libavformat/dfa.c @@ -2,20 +2,20 @@ * Chronomaster DFA Format Demuxer * Copyright (c) 2011 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/diracdec.c b/libavformat/diracdec.c index b0cb3bfc25..6c6896163b 100644 --- a/libavformat/diracdec.c +++ b/libavformat/diracdec.c @@ -2,20 +2,20 @@ * RAW Dirac demuxer * Copyright (c) 2007 Marco Gerards <marco@gnu.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/dnxhddec.c b/libavformat/dnxhddec.c index df5d2e3867..035e1c4b30 100644 --- a/libavformat/dnxhddec.c +++ b/libavformat/dnxhddec.c @@ -3,20 +3,20 @@ * Copyright (c) 2008 Baptiste Coudurier <baptiste.coudurier@gmail.com> * Copyright (c) 2009 Reimar Döffinger <Reimar.Doeffinger@gmx.de> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/dsicin.c b/libavformat/dsicin.c index d02de46e0f..22233731c5 100644 --- a/libavformat/dsicin.c +++ b/libavformat/dsicin.c @@ -2,20 +2,20 @@ * Delphine Software International CIN File Demuxer * Copyright (c) 2006 Gregory Montoir (cyx@users.sourceforge.net) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -147,7 +147,7 @@ static int cin_read_frame_header(CinDemuxContext *cin, AVIOContext *pb) { hdr->video_frame_size = avio_rl32(pb); hdr->audio_frame_size = avio_rl32(pb); - if (pb->eof_reached || pb->error) + if (url_feof(pb) || pb->error) return AVERROR(EIO); if (avio_rl32(pb) != 0xAA55AA55) diff --git a/libavformat/dtsdec.c b/libavformat/dtsdec.c index 943f6a5d5a..b203597283 100644 --- a/libavformat/dtsdec.c +++ b/libavformat/dtsdec.c @@ -2,20 +2,20 @@ * RAW DTS demuxer * Copyright (c) 2008 Benjamin Larsson * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/dv.c b/libavformat/dv.c index 4b41e0aa8e..1e32125c23 100644 --- a/libavformat/dv.c +++ b/libavformat/dv.c @@ -12,20 +12,20 @@ * Copyright (c) 2006 Daniel Maas <dmaas@maasdigital.com> * Funded by BBC Research & Development * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include <time.h> @@ -412,7 +412,7 @@ static int dv_read_header(AVFormatContext *s, state = avio_rb32(s->pb); while ((state & 0xffffff7f) != 0x1f07003f) { - if (s->pb->eof_reached) { + if (url_feof(s->pb)) { av_log(s, AV_LOG_ERROR, "Cannot find DV header.\n"); return -1; } diff --git a/libavformat/dv.h b/libavformat/dv.h index 650699d2d7..b8b43f1444 100644 --- a/libavformat/dv.h +++ b/libavformat/dv.h @@ -8,20 +8,20 @@ * Raw DV format * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/dvenc.c b/libavformat/dvenc.c index 537581ac3a..0b80835fae 100644 --- a/libavformat/dvenc.c +++ b/libavformat/dvenc.c @@ -11,20 +11,20 @@ * 50 Mbps (DVCPRO50) support * Copyright (c) 2006 Daniel Maas <dmaas@maasdigital.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include <time.h> diff --git a/libavformat/dxa.c b/libavformat/dxa.c index 1e1d50581c..15147a7a8d 100644 --- a/libavformat/dxa.c +++ b/libavformat/dxa.c @@ -2,20 +2,20 @@ * DXA demuxer * Copyright (c) 2007 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -107,7 +107,7 @@ static int dxa_read_header(AVFormatContext *s, AVFormatParameters *ap) if (ret < 0) return ret; // find 'data' chunk - while(avio_tell(pb) < c->vidpos && !pb->eof_reached){ + while(avio_tell(pb) < c->vidpos && !url_feof(pb)){ tag = avio_rl32(pb); fsize = avio_rl32(pb); if(tag == MKTAG('d', 'a', 't', 'a')) break; @@ -165,7 +165,7 @@ static int dxa_read_packet(AVFormatContext *s, AVPacket *pkt) return 0; } avio_seek(s->pb, c->vidpos, SEEK_SET); - while(!s->pb->eof_reached && c->frames){ + while(!url_feof(s->pb) && c->frames){ avio_read(s->pb, buf, 4); switch(AV_RL32(buf)){ case MKTAG('N', 'U', 'L', 'L'): diff --git a/libavformat/eacdata.c b/libavformat/eacdata.c index 5c89559ed1..7b109ff888 100644 --- a/libavformat/eacdata.c +++ b/libavformat/eacdata.c @@ -2,20 +2,20 @@ * Electronic Arts .cdata file Demuxer * Copyright (c) 2007 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/electronicarts.c b/libavformat/electronicarts.c index 06689ddfb7..0b882aac87 100644 --- a/libavformat/electronicarts.c +++ b/libavformat/electronicarts.c @@ -2,20 +2,20 @@ * Copyright (c) 2004 The ffmpeg Project * Copyright (c) 2006-2008 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -109,7 +109,7 @@ static int process_audio_header_elements(AVFormatContext *s) ea->sample_rate = -1; ea->num_channels = 1; - while (!pb->eof_reached && inHeader) { + while (!url_feof(pb) && inHeader) { int inSubheader; uint8_t byte; byte = avio_r8(pb); @@ -118,7 +118,7 @@ static int process_audio_header_elements(AVFormatContext *s) case 0xFD: av_log (s, AV_LOG_DEBUG, "entered audio subheader\n"); inSubheader = 1; - while (!pb->eof_reached && inSubheader) { + while (!url_feof(pb) && inSubheader) { uint8_t subbyte; subbyte = avio_r8(pb); @@ -330,12 +330,10 @@ static int process_ea_header(AVFormatContext *s) { case MVIh_TAG : ea->video_codec = CODEC_ID_CMV; - ea->time_base = (AVRational){0,0}; break; case kVGT_TAG: ea->video_codec = CODEC_ID_TGV; - ea->time_base = (AVRational){0,0}; break; case mTCD_TAG : @@ -416,8 +414,12 @@ static int ea_read_header(AVFormatContext *s, ea->video_stream_index = st->index; st->codec->codec_type = AVMEDIA_TYPE_VIDEO; st->codec->codec_id = ea->video_codec; + // parsing is necessary to make FFmpeg generate correct timestamps + if (st->codec->codec_id == CODEC_ID_MPEG2VIDEO) + st->need_parsing = AVSTREAM_PARSE_HEADERS; st->codec->codec_tag = 0; /* no fourcc */ - st->codec->time_base = ea->time_base; + if (ea->time_base.num) + av_set_pts_info(st, 64, ea->time_base.num, ea->time_base.den); st->codec->width = ea->width; st->codec->height = ea->height; } diff --git a/libavformat/ffm.h b/libavformat/ffm.h index 89a14a5a88..04f19cc88e 100644 --- a/libavformat/ffm.h +++ b/libavformat/ffm.h @@ -2,20 +2,20 @@ * FFM (ffserver live feed) common header * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ffmdec.c b/libavformat/ffmdec.c index 6cd2b51392..a42bb69679 100644 --- a/libavformat/ffmdec.c +++ b/libavformat/ffmdec.c @@ -2,20 +2,20 @@ * FFM (ffserver live feed) demuxer * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -91,7 +91,7 @@ static int ffm_resync(AVFormatContext *s, int state) { av_log(s, AV_LOG_ERROR, "resyncing\n"); while (state != PACKET_ID) { - if (s->pb->eof_reached) { + if (url_feof(s->pb)) { av_log(s, AV_LOG_ERROR, "cannot find FFM syncword\n"); return -1; } @@ -325,8 +325,7 @@ static int ffm_read_header(AVFormatContext *s, AVFormatParameters *ap) codec->qcompress = avio_rb16(pb) / 10000.0; codec->qblur = avio_rb16(pb) / 10000.0; codec->bit_rate_tolerance = avio_rb32(pb); - avio_get_str(pb, INT_MAX, rc_eq_buf, sizeof(rc_eq_buf)); - codec->rc_eq = av_strdup(rc_eq_buf); + codec->rc_eq = av_strdup(get_strz(pb, rc_eq_buf, sizeof(rc_eq_buf))); codec->rc_max_rate = avio_rb32(pb); codec->rc_min_rate = avio_rb32(pb); codec->rc_buffer_size = avio_rb32(pb); diff --git a/libavformat/ffmenc.c b/libavformat/ffmenc.c index 71d93e5c43..8071045467 100644 --- a/libavformat/ffmenc.c +++ b/libavformat/ffmenc.c @@ -2,20 +2,20 @@ * FFM (ffserver live feed) muxer * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ffmeta.h b/libavformat/ffmeta.h index bce272a087..f96dbb2efb 100644 --- a/libavformat/ffmeta.h +++ b/libavformat/ffmeta.h @@ -2,20 +2,20 @@ * Common data for metadata muxer/demuxer * Copyright (c) 2010 Anton Khirnov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ffmetadec.c b/libavformat/ffmetadec.c index 6915b60552..a8bffa09af 100644 --- a/libavformat/ffmetadec.c +++ b/libavformat/ffmetadec.c @@ -2,20 +2,20 @@ * Metadata demuxer * Copyright (c) 2010 Anton Khirnov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -48,7 +48,7 @@ static void get_line(AVIOContext *s, uint8_t *buf, int size) buf[i++] = c; } buf[i] = 0; - } while (!s->eof_reached && (buf[0] == ';' || buf[0] == '#' || buf[0] == 0)); + } while (!url_feof(s) && (buf[0] == ';' || buf[0] == '#' || buf[0] == 0)); } static AVChapter *read_chapter(AVFormatContext *s) @@ -126,7 +126,7 @@ static int read_header(AVFormatContext *s, AVFormatParameters *ap) AVMetadata **m = &s->metadata; uint8_t line[1024]; - while(!s->pb->eof_reached) { + while(!url_feof(s->pb)) { get_line(s->pb, line, sizeof(line)); if (!memcmp(line, ID_STREAM, strlen(ID_STREAM))) { diff --git a/libavformat/ffmetaenc.c b/libavformat/ffmetaenc.c index 178da5950a..596185b70c 100644 --- a/libavformat/ffmetaenc.c +++ b/libavformat/ffmetaenc.c @@ -2,20 +2,20 @@ * Metadata muxer * Copyright (c) 2010 Anton Khirnov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/file.c b/libavformat/file.c index 6a3ed5acb0..fc8d174119 100644 --- a/libavformat/file.c +++ b/libavformat/file.c @@ -2,20 +2,20 @@ * Buffered file io for ffmpeg system * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/filmstripdec.c b/libavformat/filmstripdec.c index 095bf9e809..60c17819e8 100644 --- a/libavformat/filmstripdec.c +++ b/libavformat/filmstripdec.c @@ -2,20 +2,20 @@ * Adobe Filmstrip demuxer * Copyright (c) 2010 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -80,7 +80,7 @@ static int read_packet(AVFormatContext *s, FilmstripDemuxContext *film = s->priv_data; AVStream *st = s->streams[0]; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); pkt->dts = avio_tell(s->pb) / (st->codec->width * (st->codec->height + film->leading) * 4); pkt->size = av_get_packet(s->pb, pkt, st->codec->width * st->codec->height * 4); diff --git a/libavformat/filmstripenc.c b/libavformat/filmstripenc.c index 21f47550af..9bbc546eaf 100644 --- a/libavformat/filmstripenc.c +++ b/libavformat/filmstripenc.c @@ -2,20 +2,20 @@ * Adobe Filmstrip muxer * Copyright (c) 2010 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/flacdec.c b/libavformat/flacdec.c index 02452b4c7c..3dd3e1f70f 100644 --- a/libavformat/flacdec.c +++ b/libavformat/flacdec.c @@ -2,20 +2,20 @@ * Raw FLAC demuxer * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -46,7 +46,7 @@ static int flac_read_header(AVFormatContext *s, } /* process metadata blocks */ - while (!s->pb->eof_reached && !metadata_last) { + while (!url_feof(s->pb) && !metadata_last) { avio_read(s->pb, header, 4); ff_flac_parse_block_header(header, &metadata_last, &metadata_type, &metadata_size); diff --git a/libavformat/flacenc.c b/libavformat/flacenc.c index 38c3265d0c..1674527816 100644 --- a/libavformat/flacenc.c +++ b/libavformat/flacenc.c @@ -2,20 +2,20 @@ * raw FLAC muxer * Copyright (c) 2006-2009 Justin Ruggles * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/flacenc.h b/libavformat/flacenc.h index 2edda67043..e83ee32aeb 100644 --- a/libavformat/flacenc.h +++ b/libavformat/flacenc.h @@ -2,20 +2,20 @@ * raw FLAC muxer * Copyright (C) 2009 Justin Ruggles * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/flacenc_header.c b/libavformat/flacenc_header.c index 90c5a776d3..389efbd01a 100644 --- a/libavformat/flacenc_header.c +++ b/libavformat/flacenc_header.c @@ -2,20 +2,20 @@ * raw FLAC muxer * Copyright (C) 2009 Justin Ruggles * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/flic.c b/libavformat/flic.c index fcdf4c8040..d6aadb7730 100644 --- a/libavformat/flic.c +++ b/libavformat/flic.c @@ -2,20 +2,20 @@ * FLI/FLC Animation File Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -117,7 +117,7 @@ static int flic_read_header(AVFormatContext *s, if (!st->codec->width || !st->codec->height) { /* Ugly hack needed for the following sample: */ - /* http://samples.libav.org/fli-flc/fli-bugs/specular.flc */ + /* http://samples.mplayerhq.hu/fli-flc/fli-bugs/specular.flc */ av_log(s, AV_LOG_WARNING, "File with no specified width/height. Trying 640x480.\n"); st->codec->width = 640; diff --git a/libavformat/flv.h b/libavformat/flv.h index c86e20a7cf..497729adc6 100644 --- a/libavformat/flv.h +++ b/libavformat/flv.h @@ -2,22 +2,22 @@ * @file * FLV common header * - * Copyright (c) 2006 The Libav Project + * Copyright (c) 2006 The FFmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -42,6 +42,11 @@ #define AMF_END_OF_OBJECT 0x09 +#define KEYFRAMES_TAG "keyframes" +#define KEYFRAMES_TIMESTAMP_TAG "times" +#define KEYFRAMES_BYTEOFFSET_TAG "filepositions" + + enum { FLV_HEADER_FLAG_HASVIDEO = 1, FLV_HEADER_FLAG_HASAUDIO = 4, diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c index e7ec0b107f..44d21683ba 100644 --- a/libavformat/flvdec.c +++ b/libavformat/flvdec.c @@ -1,26 +1,26 @@ /* * FLV demuxer - * Copyright (c) 2003 The Libav Project + * Copyright (c) 2003 The FFmpeg Project * * This demuxer will generate a 1 byte extradata for VP6F content. * It is composed of: * - upper 4bits: difference between encoded width and visible width * - lower 4bits: difference between encoded height and visible height * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -31,10 +31,6 @@ #include "avio_internal.h" #include "flv.h" -#define KEYFRAMES_TAG "keyframes" -#define KEYFRAMES_TIMESTAMP_TAG "times" -#define KEYFRAMES_BYTEOFFSET_TAG "filepositions" - typedef struct { int wrong_dts; ///< wrong dts due to negative cts } FLVContext; @@ -130,8 +126,7 @@ static int amf_get_string(AVIOContext *ioc, char *buffer, int buffsize) { } static int parse_keyframes_index(AVFormatContext *s, AVIOContext *ioc, AVStream *vstream, int64_t max_pos) { - unsigned int arraylen = 0, timeslen = 0, fileposlen = 0, i; - double num_val; + unsigned int timeslen = 0, fileposlen = 0, i; char str_val[256]; int64_t *times = NULL; int64_t *filepositions = NULL; @@ -139,39 +134,35 @@ static int parse_keyframes_index(AVFormatContext *s, AVIOContext *ioc, AVStream int64_t initial_pos = avio_tell(ioc); while (avio_tell(ioc) < max_pos - 2 && amf_get_string(ioc, str_val, sizeof(str_val)) > 0) { - int64_t* current_array; + int64_t** current_array; + unsigned int arraylen; // Expect array object in context if (avio_r8(ioc) != AMF_DATA_TYPE_ARRAY) break; arraylen = avio_rb32(ioc); - /* - * Expect only 'times' or 'filepositions' sub-arrays in other case refuse to use such metadata - * for indexing - */ - if (!strcmp(KEYFRAMES_TIMESTAMP_TAG, str_val) && !times) { - if (!(times = av_mallocz(sizeof(*times) * arraylen))) { - ret = AVERROR(ENOMEM); - goto finish; - } - timeslen = arraylen; - current_array = times; - } else if (!strcmp(KEYFRAMES_BYTEOFFSET_TAG, str_val) && !filepositions) { - if (!(filepositions = av_mallocz(sizeof(*filepositions) * arraylen))) { - ret = AVERROR(ENOMEM); - goto finish; - } - fileposlen = arraylen; - current_array = filepositions; - } else // unexpected metatag inside keyframes, will not use such metadata for indexing + if(arraylen>>28) break; + if (!strcmp(KEYFRAMES_TIMESTAMP_TAG , str_val) && !times){ + current_array= × + timeslen= arraylen; + }else if (!strcmp(KEYFRAMES_BYTEOFFSET_TAG, str_val) && !filepositions){ + current_array= &filepositions; + fileposlen= arraylen; + }else // unexpected metatag inside keyframes, will not use such metadata for indexing + break; + + if (!(*current_array = av_mallocz(sizeof(**current_array) * arraylen))) { + ret = AVERROR(ENOMEM); + goto finish; + } + for (i = 0; i < arraylen && avio_tell(ioc) < max_pos - 1; i++) { if (avio_r8(ioc) != AMF_DATA_TYPE_NUMBER) goto finish; - num_val = av_int2dbl(avio_rb64(ioc)); - current_array[i] = num_val; + current_array[0][i] = av_int2dbl(avio_rb64(ioc)); } if (times && filepositions) { // All done, exiting at a position allowing amf_parse_object @@ -181,19 +172,16 @@ static int parse_keyframes_index(AVFormatContext *s, AVIOContext *ioc, AVStream } } - if (timeslen == fileposlen) - for(i = 0; i < arraylen; i++) + if (timeslen == fileposlen) { + for(i = 0; i < timeslen; i++) av_add_index_entry(vstream, filepositions[i], times[i]*1000, 0, 0, AVINDEX_KEYFRAME); - else + } else av_log(s, AV_LOG_WARNING, "Invalid keyframes object, skipping.\n"); finish: av_freep(×); av_freep(&filepositions); - // If we got unexpected data, but successfully reset back to - // the start pos, the caller can continue parsing - if (ret < 0 && avio_seek(ioc, initial_pos, SEEK_SET) > 0) - return 0; + avio_seek(ioc, initial_pos, SEEK_SET); return ret; } @@ -221,9 +209,9 @@ static int amf_parse_object(AVFormatContext *s, AVStream *astream, AVStream *vst case AMF_DATA_TYPE_OBJECT: { unsigned int keylen; - if (key && !strcmp(KEYFRAMES_TAG, key) && depth == 1) + if (ioc->seekable && key && !strcmp(KEYFRAMES_TAG, key) && depth == 1) if (parse_keyframes_index(s, ioc, vstream, max_pos) < 0) - return -1; + av_log(s, AV_LOG_ERROR, "Keyframe index parsing failed\n"); while(avio_tell(ioc) < max_pos - 2 && (keylen = avio_rb16(ioc))) { avio_skip(ioc, keylen); //skip key string @@ -388,7 +376,7 @@ static int flv_read_packet(AVFormatContext *s, AVPacket *pkt) dts = avio_rb24(s->pb); dts |= avio_r8(s->pb) << 24; // av_log(s, AV_LOG_DEBUG, "type:%d, size:%d, dts:%d\n", type, size, dts); - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR_EOF; avio_skip(s->pb, 3); /* stream id, always 0 */ flags = 0; diff --git a/libavformat/flvenc.c b/libavformat/flvenc.c index b8ae113905..3e933ce922 100644 --- a/libavformat/flvenc.c +++ b/libavformat/flvenc.c @@ -1,23 +1,25 @@ /* * FLV muxer - * Copyright (c) 2003 The Libav Project + * Copyright (c) 2003 The FFmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ + +#include "libavutil/intreadwrite.h" #include "avformat.h" #include "flv.h" #include "internal.h" @@ -402,6 +404,10 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt) } if (!flv->delay && pkt->dts < 0) flv->delay = -pkt->dts; + } else if (enc->codec_id == CODEC_ID_AAC && pkt->size > 2 && + (AV_RB16(pkt->data) & 0xfff0) == 0xfff0) { + av_log(s, AV_LOG_ERROR, "malformated aac bitstream, use -absf aac_adtstoasc\n"); + return -1; } ts = pkt->dts + flv->delay; // add delay to force positive dts diff --git a/libavformat/framecrcenc.c b/libavformat/framecrcenc.c index 2bd3f547d3..dcdfac882a 100644 --- a/libavformat/framecrcenc.c +++ b/libavformat/framecrcenc.c @@ -2,20 +2,20 @@ * frame CRC encoder (for codec/format testing) * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/gif.c b/libavformat/gif.c index dfd2ec16e8..f5f8147e4f 100644 --- a/libavformat/gif.c +++ b/libavformat/gif.c @@ -2,20 +2,20 @@ * Animated GIF muxer * Copyright (c) 2000 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/gopher.c b/libavformat/gopher.c index 1d38cd232f..282f985151 100644 --- a/libavformat/gopher.c +++ b/libavformat/gopher.c @@ -5,20 +5,20 @@ * * based on libavformat/http.c, Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/gxf.c b/libavformat/gxf.c index 74d925fe60..e278b9b846 100644 --- a/libavformat/gxf.c +++ b/libavformat/gxf.c @@ -2,20 +2,20 @@ * GXF demuxer. * Copyright (c) 2006 Reimar Doeffinger * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -368,7 +368,7 @@ static int gxf_header(AVFormatContext *s, AVFormatParameters *ap) { #define READ_ONE() \ { \ - if (!max_interval-- || pb->eof_reached) \ + if (!max_interval-- || url_feof(pb)) \ goto out; \ tmp = tmp << 8 | avio_r8(pb); \ } @@ -422,13 +422,13 @@ static int gxf_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; GXFPktType pkt_type; int pkt_len; - while (!pb->eof_reached) { + while (!url_feof(pb)) { AVStream *st; int track_type, track_id, ret; int field_nr, field_info, skip = 0; int stream_index; if (!parse_packet_header(pb, &pkt_type, &pkt_len)) { - if (!pb->eof_reached) + if (!url_feof(pb)) av_log(s, AV_LOG_ERROR, "sync lost\n"); return -1; } diff --git a/libavformat/gxf.h b/libavformat/gxf.h index c1ac399458..dcdcdefc2d 100644 --- a/libavformat/gxf.h +++ b/libavformat/gxf.h @@ -2,20 +2,20 @@ * GXF demuxer * copyright (c) 2006 Reimar Doeffinger * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/gxfenc.c b/libavformat/gxfenc.c index 585e0eefaa..08270c8f66 100644 --- a/libavformat/gxfenc.c +++ b/libavformat/gxfenc.c @@ -2,20 +2,20 @@ * GXF muxer. * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/h261dec.c b/libavformat/h261dec.c index 8d9c5fa8e5..1478ed663f 100644 --- a/libavformat/h261dec.c +++ b/libavformat/h261dec.c @@ -2,20 +2,20 @@ * RAW H.261 video demuxer * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/h263dec.c b/libavformat/h263dec.c index 5eda7afd60..634923d885 100644 --- a/libavformat/h263dec.c +++ b/libavformat/h263dec.c @@ -2,20 +2,20 @@ * RAW H.263 video demuxer * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/h264dec.c b/libavformat/h264dec.c index 268492cf8d..3f5ed5eabb 100644 --- a/libavformat/h264dec.c +++ b/libavformat/h264dec.c @@ -2,20 +2,20 @@ * RAW H.264 video demuxer * Copyright (c) 2008 Michael Niedermayer <michaelni@gmx.at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/http.c b/libavformat/http.c index 190f844ea1..ccfdc521a0 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -2,20 +2,20 @@ * HTTP protocol for ffmpeg client * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/http.h b/libavformat/http.h index c5ff5e134c..d01a004e9f 100644 --- a/libavformat/http.h +++ b/libavformat/http.h @@ -2,20 +2,20 @@ * HTTP definitions * Copyright (c) 2010 Josh Allmann * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/httpauth.c b/libavformat/httpauth.c index 1dda1ac8f0..58e0e82ed1 100644 --- a/libavformat/httpauth.c +++ b/libavformat/httpauth.c @@ -2,20 +2,20 @@ * HTTP authentication * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/httpauth.h b/libavformat/httpauth.h index d2a4a55305..ebab3fca29 100644 --- a/libavformat/httpauth.h +++ b/libavformat/httpauth.h @@ -2,20 +2,20 @@ * HTTP authentication * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/id3v1.c b/libavformat/id3v1.c index d296ebbe57..37d46956ef 100644 --- a/libavformat/id3v1.c +++ b/libavformat/id3v1.c @@ -2,20 +2,20 @@ * ID3v1 header parser * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/id3v1.h b/libavformat/id3v1.h index 4842f16f53..8eb58be2d1 100644 --- a/libavformat/id3v1.h +++ b/libavformat/id3v1.h @@ -2,20 +2,20 @@ * ID3v1 header parser * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/id3v2.c b/libavformat/id3v2.c index 4fecffe6ba..95353276b5 100644 --- a/libavformat/id3v2.c +++ b/libavformat/id3v2.c @@ -2,20 +2,20 @@ * ID3v2 header parser * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -184,7 +184,8 @@ finish: static void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t flags) { - int isv34, tlen, unsync; + int isv34, unsync; + unsigned tlen; char tag[5]; int64_t next, end = avio_tell(s->pb) + len; int taghdrlen; @@ -237,11 +238,13 @@ static void ff_id3v2_parse(AVFormatContext *s, int len, uint8_t version, uint8_t tag[3] = 0; tlen = avio_rb24(s->pb); } - if (tlen < 0 || tlen > len - taghdrlen) { - av_log(s, AV_LOG_WARNING, "Invalid size in frame %s, skipping the rest of tag.\n", tag); + if (tlen > (1<<28)) break; - } len -= taghdrlen + tlen; + + if (len < 0) + break; + next = avio_tell(s->pb) + tlen; if (tflags & ID3v2_FLAG_DATALEN) { diff --git a/libavformat/id3v2.h b/libavformat/id3v2.h index 3e0e65a92e..e429001385 100644 --- a/libavformat/id3v2.h +++ b/libavformat/id3v2.h @@ -2,20 +2,20 @@ * ID3v2 header parser * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/idcin.c b/libavformat/idcin.c index 04ae687c6c..baff2d446d 100644 --- a/libavformat/idcin.c +++ b/libavformat/idcin.c @@ -2,20 +2,20 @@ * id Quake II CIN File Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -224,7 +224,7 @@ static int idcin_read_packet(AVFormatContext *s, unsigned char palette_buffer[768]; uint32_t palette[256]; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); if (idcin->next_chunk_is_video) { diff --git a/libavformat/idroqdec.c b/libavformat/idroqdec.c index 8e991c57d9..cbf3b3ed8d 100644 --- a/libavformat/idroqdec.c +++ b/libavformat/idroqdec.c @@ -2,20 +2,20 @@ * id RoQ (.roq) File Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -111,7 +111,7 @@ static int roq_read_packet(AVFormatContext *s, while (!packet_read) { - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); /* get the next chunk preamble */ diff --git a/libavformat/idroqenc.c b/libavformat/idroqenc.c index 688d58d1ab..3e8f179846 100644 --- a/libavformat/idroqenc.c +++ b/libavformat/idroqenc.c @@ -2,20 +2,20 @@ * id RoQ (.roq) File muxer * Copyright (c) 2007 Vitor Sessak * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/iff.c b/libavformat/iff.c index f9b5a773db..24942122ad 100644 --- a/libavformat/iff.c +++ b/libavformat/iff.c @@ -4,20 +4,20 @@ * Copyright (c) 2010 Peter Ross <pross@xvid.org> * Copyright (c) 2010 Sebastian Vater <cdgs.basty@googlemail.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -138,7 +138,7 @@ static int iff_read_header(AVFormatContext *s, // codec_tag used by ByteRun1 decoder to distinguish progressive (PBM) and interlaced (ILBM) content st->codec->codec_tag = avio_rl32(pb); - while(!pb->eof_reached) { + while(!url_feof(pb)) { uint64_t orig_pos; int res; const char *metadata_tag = NULL; diff --git a/libavformat/img2.c b/libavformat/img2.c index 1d50fbf567..bff06018fa 100644 --- a/libavformat/img2.c +++ b/libavformat/img2.c @@ -3,20 +3,20 @@ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * Copyright (c) 2004 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -33,6 +33,7 @@ typedef struct { int img_number; int img_count; int is_pipe; + int split_planes; /**< use independent file for each Y, U, V plane */ char path[1024]; } VideoData; @@ -58,6 +59,7 @@ static const IdStrMap img_tags[] = { { CODEC_ID_MPEG4 , "mpg4-img"}, { CODEC_ID_FFV1 , "ffv1-img"}, { CODEC_ID_RAWVIDEO , "y"}, + { CODEC_ID_RAWVIDEO , "raw"}, { CODEC_ID_BMP , "bmp"}, { CODEC_ID_GIF , "gif"}, { CODEC_ID_TARGA , "tga"}, @@ -249,6 +251,8 @@ static int read_header(AVFormatContext *s1, AVFormatParameters *ap) st->codec->codec_type = AVMEDIA_TYPE_AUDIO; st->codec->codec_id = s1->audio_codec_id; }else{ + const char *str= strrchr(s->path, '.'); + s->split_planes = str && !strcasecmp(str + 1, "y"); st->codec->codec_type = AVMEDIA_TYPE_VIDEO; st->codec->codec_id = av_str2id(img_tags, s->path); } @@ -286,7 +290,7 @@ static int read_packet(AVFormatContext *s1, AVPacket *pkt) } size[i]= avio_size(f[i]); - if(codec->codec_id != CODEC_ID_RAWVIDEO) + if(!s->split_planes) break; filename[ strlen(filename) - 1 ]= 'U' + i; } @@ -295,7 +299,7 @@ static int read_packet(AVFormatContext *s1, AVPacket *pkt) infer_size(&codec->width, &codec->height, size[0]); } else { f[0] = s1->pb; - if (f[0]->eof_reached) + if (url_feof(f[0])) return AVERROR(EIO); size[0]= 4096; } @@ -332,6 +336,7 @@ static int read_packet(AVFormatContext *s1, AVPacket *pkt) static int write_header(AVFormatContext *s) { VideoData *img = s->priv_data; + const char *str; img->img_number = 1; av_strlcpy(img->path, s->filename, sizeof(img->path)); @@ -342,6 +347,8 @@ static int write_header(AVFormatContext *s) else img->is_pipe = 1; + str = strrchr(img->path, '.'); + img->split_planes = str && !strcasecmp(str + 1, "y"); return 0; } @@ -367,7 +374,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) return AVERROR(EIO); } - if(codec->codec_id != CODEC_ID_RAWVIDEO) + if(!img->split_planes) break; filename[ strlen(filename) - 1 ]= 'U' + i; } @@ -375,7 +382,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) pb[0] = s->pb; } - if(codec->codec_id == CODEC_ID_RAWVIDEO){ + if(img->split_planes){ int ysize = codec->width * codec->height; avio_write(pb[0], pkt->data , ysize); avio_write(pb[1], pkt->data + ysize, (pkt->size - ysize)/2); @@ -448,7 +455,7 @@ AVInputFormat ff_image2pipe_demuxer = { AVOutputFormat ff_image2_muxer = { .name = "image2", .long_name = NULL_IF_CONFIG_SMALL("image2 sequence"), - .extensions = "bmp,jpeg,jpg,ljpg,pam,pbm,pcx,pgm,pgmyuv,png," + .extensions = "bmp,dpx,jpeg,jpg,ljpg,pam,pbm,pcx,pgm,pgmyuv,png," "ppm,sgi,tga,tif,tiff,jp2", .priv_data_size = sizeof(VideoData), .video_codec = CODEC_ID_MJPEG, diff --git a/libavformat/ingenientdec.c b/libavformat/ingenientdec.c index 7407a04dd9..eb1e6f6521 100644 --- a/libavformat/ingenientdec.c +++ b/libavformat/ingenientdec.c @@ -2,20 +2,20 @@ * RAW Ingenient MJPEG demuxer * Copyright (c) 2005 Alex Beregszaszi * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/internal.h b/libavformat/internal.h index 6f1305ce25..d78a57e2e4 100644 --- a/libavformat/internal.h +++ b/libavformat/internal.h @@ -1,20 +1,20 @@ /* * copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ipmovie.c b/libavformat/ipmovie.c index e3215d3b79..921242f8f8 100644 --- a/libavformat/ipmovie.c +++ b/libavformat/ipmovie.c @@ -2,20 +2,20 @@ * Interplay MVE File Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -236,7 +236,7 @@ static int process_ipmovie_chunk(IPMVEContext *s, AVIOContext *pb, return chunk_type; /* read the next chunk, wherever the file happens to be pointing */ - if (pb->eof_reached) + if (url_feof(pb)) return CHUNK_EOF; if (avio_read(pb, chunk_preamble, CHUNK_PREAMBLE_SIZE) != CHUNK_PREAMBLE_SIZE) @@ -282,7 +282,7 @@ static int process_ipmovie_chunk(IPMVEContext *s, AVIOContext *pb, while ((chunk_size > 0) && (chunk_type != CHUNK_BAD)) { /* read the next chunk, wherever the file happens to be pointing */ - if (pb->eof_reached) { + if (url_feof(pb)) { chunk_type = CHUNK_EOF; break; } @@ -542,7 +542,7 @@ static int ipmovie_read_header(AVFormatContext *s, while (memcmp(signature_buffer, signature, sizeof(signature))) { memmove(signature_buffer, signature_buffer + 1, sizeof(signature_buffer) - 1); signature_buffer[sizeof(signature_buffer) - 1] = avio_r8(pb); - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR_EOF; } /* initialize private context members */ diff --git a/libavformat/isom.c b/libavformat/isom.c index c65f9317e7..3246df889f 100644 --- a/libavformat/isom.c +++ b/libavformat/isom.c @@ -4,20 +4,20 @@ * Copyright (c) 2002 Francois Revol <revol@free.fr> * Copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@free.fr> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/isom.h b/libavformat/isom.h index 48e0bcf9e2..4227aa0770 100644 --- a/libavformat/isom.h +++ b/libavformat/isom.h @@ -4,20 +4,20 @@ * copyright (c) 2002 Francois Revol <revol@free.fr> * copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@free.fr> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/iss.c b/libavformat/iss.c index fe5203dbcd..8d225108ad 100644 --- a/libavformat/iss.c +++ b/libavformat/iss.c @@ -2,20 +2,20 @@ * ISS (.iss) file demuxer * Copyright (c) 2008 Jaikrishnan Menon <realityman@gmx.net> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/iv8.c b/libavformat/iv8.c index 22e60cf8f0..df5eb116c1 100644 --- a/libavformat/iv8.c +++ b/libavformat/iv8.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2009 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ivfdec.c b/libavformat/ivfdec.c index 390173105a..af3fe19e22 100644 --- a/libavformat/ivfdec.c +++ b/libavformat/ivfdec.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2010 David Conrad * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/ivfenc.c b/libavformat/ivfenc.c index 55ce58615b..5fffaf7959 100644 --- a/libavformat/ivfenc.c +++ b/libavformat/ivfenc.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2010 Reimar Döffinger * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/jvdec.c b/libavformat/jvdec.c index d4008f7148..ae070c5e96 100644 --- a/libavformat/jvdec.c +++ b/libavformat/jvdec.c @@ -2,20 +2,20 @@ * Bitmap Brothers JV demuxer * Copyright (c) 2005, 2011 Peter Ross <pross@xvid.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -139,7 +139,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt) AVIOContext *pb = s->pb; AVStream *ast = s->streams[0]; - while (!s->pb->eof_reached && jv->pts < ast->nb_index_entries) { + while (!url_feof(s->pb) && jv->pts < ast->nb_index_entries) { const AVIndexEntry *e = ast->index_entries + jv->pts; const JVFrame *jvf = jv->frames + jv->pts; diff --git a/libavformat/libnut.c b/libavformat/libnut.c index 76a621a2d7..5e5831892a 100644 --- a/libavformat/libnut.c +++ b/libavformat/libnut.c @@ -2,20 +2,20 @@ * NUT (de)muxing via libnut * copyright (c) 2006 Oded Shimon <ods15@ods15.dyndns.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/librtmp.c b/libavformat/librtmp.c index 30fe8a196b..acc4503d89 100644 --- a/libavformat/librtmp.c +++ b/libavformat/librtmp.c @@ -2,20 +2,20 @@ * RTMP network protocol * Copyright (c) 2010 Howard Chu * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/lmlm4.c b/libavformat/lmlm4.c index eafc1b60bd..d68e6608ea 100644 --- a/libavformat/lmlm4.c +++ b/libavformat/lmlm4.c @@ -5,20 +5,20 @@ * Due to a lack of sample files, only files with one channel are supported. * u-law and ADPCM audio are unsupported for the same reason. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/lxfdec.c b/libavformat/lxfdec.c index 0f7e4268d2..0907cb71c0 100644 --- a/libavformat/lxfdec.c +++ b/libavformat/lxfdec.c @@ -2,20 +2,20 @@ * LXF demuxer * Copyright (c) 2010 Tomas Härdin * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -90,7 +90,7 @@ static int sync(AVFormatContext *s, uint8_t *header) return ret < 0 ? ret : AVERROR_EOF; while (memcmp(buf, LXF_IDENT, LXF_IDENT_LENGTH)) { - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR_EOF; memmove(buf, &buf[1], LXF_IDENT_LENGTH-1); diff --git a/libavformat/m4vdec.c b/libavformat/m4vdec.c index 3463901d7b..f830c7afcf 100644 --- a/libavformat/m4vdec.c +++ b/libavformat/m4vdec.c @@ -2,20 +2,20 @@ * RAW MPEG-4 video demuxer * Copyright (c) 2006 Thijs Vermeir <thijs.vermeir@barco.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -45,7 +45,7 @@ static int mpeg4video_probe(AVProbeData *probe_packet) } if (VOP >= VISO && VOP >= VOL && VO >= VOL && VOL > 0 && res==0) - return AVPROBE_SCORE_MAX/2; + return VOP+VO > 3 ? AVPROBE_SCORE_MAX/2 : AVPROBE_SCORE_MAX/4; return 0; } diff --git a/libavformat/matroska.c b/libavformat/matroska.c index b448af21aa..c7e9663316 100644 --- a/libavformat/matroska.c +++ b/libavformat/matroska.c @@ -2,20 +2,20 @@ * Matroska common data * Copyright (c) 2003-2004 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/matroska.h b/libavformat/matroska.h index 45d9747d39..0d0d0bcff4 100644 --- a/libavformat/matroska.h +++ b/libavformat/matroska.h @@ -2,20 +2,20 @@ * Matroska constants * Copyright (c) 2003-2004 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 0fa94a16d5..8f9340dbdc 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1,21 +1,21 @@ /* * Matroska file demuxer - * Copyright (c) 2003-2008 The Libav Project + * Copyright (c) 2003-2008 The FFmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -127,6 +127,7 @@ typedef struct { int sub_packet_size; int sub_packet_cnt; int pkt_cnt; + uint64_t buf_timecode; uint8_t *buf; } MatroskaTrackAudio; @@ -485,7 +486,7 @@ static EbmlSyntax matroska_segments[] = { static EbmlSyntax matroska_blockgroup[] = { { MATROSKA_ID_BLOCK, EBML_BIN, 0, offsetof(MatroskaBlock,bin) }, { MATROSKA_ID_SIMPLEBLOCK, EBML_BIN, 0, offsetof(MatroskaBlock,bin) }, - { MATROSKA_ID_BLOCKDURATION, EBML_UINT, 0, offsetof(MatroskaBlock,duration), {.u=AV_NOPTS_VALUE} }, + { MATROSKA_ID_BLOCKDURATION, EBML_UINT, 0, offsetof(MatroskaBlock,duration) }, { MATROSKA_ID_BLOCKREFERENCE, EBML_UINT, 0, offsetof(MatroskaBlock,reference) }, { 1, EBML_UINT, 0, offsetof(MatroskaBlock,non_simple), {.u=1} }, { 0 } @@ -548,7 +549,7 @@ static int ebml_read_num(MatroskaDemuxContext *matroska, AVIOContext *pb, * use it safely here to catch EOS. */ if (!(total = avio_r8(pb))) { /* we might encounter EOS here */ - if (!pb->eof_reached) { + if (!url_feof(pb)) { int64_t pos = avio_tell(pb); av_log(matroska->ctx, AV_LOG_ERROR, "Read error at pos. %"PRIu64" (0x%"PRIx64")\n", @@ -1084,19 +1085,21 @@ static void matroska_convert_tags(AVFormatContext *s) if (tags[i].target.attachuid) { MatroskaAttachement *attachment = matroska->attachments.elem; for (j=0; j<matroska->attachments.nb_elem; j++) - if (attachment[j].uid == tags[i].target.attachuid) + if (attachment[j].uid == tags[i].target.attachuid + && attachment[j].stream) matroska_convert_tag(s, &tags[i].tag, &attachment[j].stream->metadata, NULL); } else if (tags[i].target.chapteruid) { MatroskaChapter *chapter = matroska->chapters.elem; for (j=0; j<matroska->chapters.nb_elem; j++) - if (chapter[j].uid == tags[i].target.chapteruid) + if (chapter[j].uid == tags[i].target.chapteruid + && chapter[j].chapter) matroska_convert_tag(s, &tags[i].tag, &chapter[j].chapter->metadata, NULL); } else if (tags[i].target.trackuid) { MatroskaTrack *track = matroska->tracks.elem; for (j=0; j<matroska->tracks.nb_elem; j++) - if (track[j].uid == tags[i].target.trackuid) + if (track[j].uid == tags[i].target.trackuid && track[j].stream) matroska_convert_tag(s, &tags[i].tag, &track[j].stream->metadata, NULL); } else { @@ -1624,7 +1627,7 @@ static int matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data, st = track->stream; if (st->discard >= AVDISCARD_ALL) return res; - if (duration == AV_NOPTS_VALUE) + if (!duration) duration = track->default_duration / matroska->time_scale; block_time = AV_RB16(data); @@ -1743,6 +1746,8 @@ static int matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data, int x; if (!track->audio.pkt_cnt) { + if (track->audio.sub_packet_cnt == 0) + track->audio.buf_timecode = timecode; if (st->codec->codec_id == CODEC_ID_RA_288) for (x=0; x<h/2; x++) memcpy(track->audio.buf+x*2*w+y*cfs, @@ -1765,6 +1770,8 @@ static int matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data, av_new_packet(pkt, a); memcpy(pkt->data, track->audio.buf + a * (h*w / a - track->audio.pkt_cnt--), a); + pkt->pts = track->audio.buf_timecode; + track->audio.buf_timecode = AV_NOPTS_VALUE; pkt->pos = pos; pkt->stream_index = st->index; dynarray_add(&matroska->packets,&matroska->num_packets,pkt); @@ -1855,8 +1862,6 @@ static int matroska_parse_cluster(MatroskaDemuxContext *matroska) for (i=0; i<blocks_list->nb_elem; i++) if (blocks[i].bin.size > 0 && blocks[i].bin.data) { int is_keyframe = blocks[i].non_simple ? !blocks[i].reference : -1; - if (!blocks[i].non_simple) - blocks[i].duration = AV_NOPTS_VALUE; res=matroska_parse_block(matroska, blocks[i].bin.data, blocks[i].bin.size, blocks[i].bin.pos, cluster.timecode, @@ -1908,6 +1913,9 @@ static int matroska_read_seek(AVFormatContext *s, int stream_index, index_min = index; for (i=0; i < matroska->tracks.nb_elem; i++) { + tracks[i].audio.pkt_cnt = 0; + tracks[i].audio.sub_packet_cnt = 0; + tracks[i].audio.buf_timecode = AV_NOPTS_VALUE; tracks[i].end_timecode = 0; if (tracks[i].type == MATROSKA_TRACK_TYPE_SUBTITLE && !tracks[i].stream->discard != AVDISCARD_ALL) { diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index c0427f9854..5ce2a541da 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -2,20 +2,20 @@ * Matroska muxer * Copyright (c) 2007 David Conrad * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -616,9 +616,13 @@ static int mkv_write_tracks(AVFormatContext *s) case AVMEDIA_TYPE_SUBTITLE: put_ebml_uint(pb, MATROSKA_ID_TRACKTYPE, MATROSKA_TRACK_TYPE_SUBTITLE); + if (!native_id) { + av_log(s, AV_LOG_ERROR, "Subtitle codec %d is not supported.\n", codec->codec_id); + return AVERROR_NOTSUPP; + } break; default: - av_log(s, AV_LOG_ERROR, "Only audio, video, and subtitles are supported for Matroska."); + av_log(s, AV_LOG_ERROR, "Only audio, video, and subtitles are supported for Matroska.\n"); break; } ret = mkv_write_codecprivate(s, pb, codec, native_id, qt_id); diff --git a/libavformat/md5enc.c b/libavformat/md5enc.c index 3b7d0ea8d8..10b3d59581 100644 --- a/libavformat/md5enc.c +++ b/libavformat/md5enc.c @@ -2,20 +2,20 @@ * MD5 encoder (for codec/format testing) * Copyright (c) 2009 Reimar Döffinger, based on crcenc (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/md5proto.c b/libavformat/md5proto.c index 4630c49f5c..3f099da440 100644 --- a/libavformat/md5proto.c +++ b/libavformat/md5proto.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2010 Mans Rullgard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/metadata.c b/libavformat/metadata.c index f0275462fe..74e6c8df9a 100644 --- a/libavformat/metadata.c +++ b/libavformat/metadata.c @@ -1,20 +1,20 @@ /* * copyright (c) 2009 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/metadata.h b/libavformat/metadata.h index 09066b8c8d..55e1ed74d2 100644 --- a/libavformat/metadata.h +++ b/libavformat/metadata.h @@ -1,20 +1,20 @@ /* * copyright (c) 2009 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/microdvddec.c b/libavformat/microdvddec.c new file mode 100644 index 0000000000..95c76afc8d --- /dev/null +++ b/libavformat/microdvddec.c @@ -0,0 +1,129 @@ +/* + * MicroDVD subtitle demuxer + * Copyright (c) 2010 Aurelien Jacobs <aurel@gnuage.org> + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "avformat.h" +#include "internal.h" +#include "libavutil/intreadwrite.h" + +#define MAX_LINESIZE 2048 + + +typedef struct { + uint8_t lines[3][MAX_LINESIZE]; + int64_t pos[3]; +} MicroDVDContext; + + +static int microdvd_probe(AVProbeData *p) +{ + unsigned char c, *ptr = p->buf; + int i; + + if (AV_RB24(ptr) == 0xEFBBBF) + ptr += 3; /* skip UTF-8 BOM */ + + for (i=0; i<3; i++) { + if (sscanf(ptr, "{%*d}{}%c", &c) != 1 && + sscanf(ptr, "{%*d}{%*d}%c", &c) != 1 && + sscanf(ptr, "{DEFAULT}{}%c", &c) != 1) + return 0; + ptr += strcspn(ptr, "\n") + 1; + } + return AVPROBE_SCORE_MAX; +} + +static int microdvd_read_header(AVFormatContext *s, AVFormatParameters *ap) +{ + AVRational pts_info = (AVRational){ 2997, 125 }; /* default: 23.976 fps */ + MicroDVDContext *microdvd = s->priv_data; + AVStream *st = av_new_stream(s, 0); + int i, frame; + double fps; + char c; + + if (!st) + return -1; + for (i=0; i<FF_ARRAY_ELEMS(microdvd->lines); i++) { + microdvd->pos[i] = avio_tell(s->pb); + ff_get_line(s->pb, microdvd->lines[i], sizeof(microdvd->lines[i])); + if ((sscanf(microdvd->lines[i], "{%d}{}%6lf", &frame, &fps) == 2 || + sscanf(microdvd->lines[i], "{%d}{%*d}%6lf", &frame, &fps) == 2) + && frame <= 1 && fps > 3 && fps < 100) + pts_info = av_d2q(fps, 100000); + if (sscanf(microdvd->lines[i], "{DEFAULT}{}%c", &c) == 1) { + st->codec->extradata = av_strdup(microdvd->lines[i] + 11); + st->codec->extradata_size = strlen(st->codec->extradata); + i--; + } + } + av_set_pts_info(st, 64, pts_info.den, pts_info.num); + st->codec->codec_type = AVMEDIA_TYPE_SUBTITLE; + st->codec->codec_id = CODEC_ID_MICRODVD; + return 0; +} + +static int64_t get_pts(const char *buf) +{ + int frame; + char c; + + if (sscanf(buf, "{%d}{%c", &frame, &c) == 2) + return frame; + return AV_NOPTS_VALUE; +} + +static int microdvd_read_packet(AVFormatContext *s, AVPacket *pkt) +{ + MicroDVDContext *microdvd = s->priv_data; + char buffer[MAX_LINESIZE]; + int64_t pos = avio_tell(s->pb); + int i, len = 0, res = AVERROR_EOF; + + for (i=0; i<FF_ARRAY_ELEMS(microdvd->lines); i++) { + if (microdvd->lines[i][0]) { + strcpy(buffer, microdvd->lines[i]); + pos = microdvd->pos[i]; + len = strlen(buffer); + microdvd->lines[i][0] = 0; + break; + } + } + if (!len) + len = ff_get_line(s->pb, buffer, sizeof(buffer)); + + if (buffer[0] && !(res = av_new_packet(pkt, len))) { + memcpy(pkt->data, buffer, len); + pkt->flags |= AV_PKT_FLAG_KEY; + pkt->pos = pos; + pkt->pts = pkt->dts = get_pts(buffer); + } + return res; +} + +AVInputFormat ff_microdvd_demuxer = { + .name = "microdvd", + .long_name = NULL_IF_CONFIG_SMALL("MicroDVD subtitle format"), + .priv_data_size = sizeof(MicroDVDContext), + .read_probe = microdvd_probe, + .read_header = microdvd_read_header, + .read_packet = microdvd_read_packet, + .flags = AVFMT_GENERIC_INDEX, +}; diff --git a/libavformat/microdvdenc.c b/libavformat/microdvdenc.c new file mode 100644 index 0000000000..b2abc547e6 --- /dev/null +++ b/libavformat/microdvdenc.c @@ -0,0 +1,51 @@ +/* + * MicroDVD subtitle muxer + * Copyright (c) 2010 Aurelien Jacobs <aurel@gnuage.org> + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "avformat.h" +#include "rawenc.h" + +static int microdvd_write_header(struct AVFormatContext *s) +{ + AVCodecContext *avctx = s->streams[0]->codec; + + if (s->nb_streams != 1 || avctx->codec_id != CODEC_ID_MICRODVD) { + av_log(s, AV_LOG_ERROR, "Exactly one MicroDVD stream is needed.\n"); + return -1; + } + + if (avctx->extradata && avctx->extradata_size > 0) { + avio_write(s->pb, "{DEFAULT}{}", 11); + avio_write(s->pb, avctx->extradata, avctx->extradata_size); + avio_flush(s->pb); + } + return 0; +} + +AVOutputFormat ff_microdvd_muxer = { + .name = "microdvd", + .long_name = NULL_IF_CONFIG_SMALL("MicroDVD subtitle format"), + .mime_type = "text/x-microdvd", + .extensions = "sub", + .write_header = microdvd_write_header, + .write_packet = ff_raw_write_packet, + .flags = AVFMT_NOTIMESTAMPS, + .subtitle_codec = CODEC_ID_MICRODVD, +}; diff --git a/libavformat/mm.c b/libavformat/mm.c index bea6161315..c6264f1cb7 100644 --- a/libavformat/mm.c +++ b/libavformat/mm.c @@ -2,20 +2,20 @@ * American Laser Games MM Format Demuxer * Copyright (c) 2006 Peter Ross * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mmf.c b/libavformat/mmf.c index ec99c2d0dd..fc6fcc3caa 100644 --- a/libavformat/mmf.c +++ b/libavformat/mmf.c @@ -2,20 +2,20 @@ * Yamaha SMAF format * Copyright (c) 2005 Vidar Madsen * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -266,7 +266,7 @@ static int mmf_read_packet(AVFormatContext *s, AVStream *st; int ret, size; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); st = s->streams[0]; diff --git a/libavformat/mms.c b/libavformat/mms.c index 192e7039af..46fbede90c 100644 --- a/libavformat/mms.c +++ b/libavformat/mms.c @@ -4,20 +4,20 @@ * Copyright (c) 2007 Björn Axelsson * Copyright (c) 2010 Zhentan Feng <spyfeng at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "mms.h" diff --git a/libavformat/mms.h b/libavformat/mms.h index 12e9ef0962..788851e24f 100644 --- a/libavformat/mms.h +++ b/libavformat/mms.h @@ -2,20 +2,20 @@ * MMS protocol common definitions. * Copyright (c) 2010 Zhentan Feng <spyfeng at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_MMS_H diff --git a/libavformat/mmsh.c b/libavformat/mmsh.c index 203691e2fc..6ab8a7e4f2 100644 --- a/libavformat/mmsh.c +++ b/libavformat/mmsh.c @@ -2,20 +2,20 @@ * MMS protocol over HTTP * Copyright (c) 2010 Zhentan Feng <spyfeng at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mmst.c b/libavformat/mmst.c index e1904de1e2..7b0af6c320 100644 --- a/libavformat/mmst.c +++ b/libavformat/mmst.c @@ -4,20 +4,20 @@ * Copyright (c) 2007 Björn Axelsson * Copyright (c) 2010 Zhentan Feng <spyfeng at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mov.c b/libavformat/mov.c index 76dc8a13af..ee033ea1e2 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -3,20 +3,20 @@ * Copyright (c) 2001 Fabrice Bellard * Copyright (c) 2009 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -259,7 +259,7 @@ static int mov_read_default(MOVContext *c, AVIOContext *pb, MOVAtom atom) if (atom.size < 0) atom.size = INT64_MAX; - while (total_size + 8 < atom.size && !pb->eof_reached) { + while (total_size + 8 < atom.size && !url_feof(pb)) { int (*parse)(MOVContext*, AVIOContext*, MOVAtom) = NULL; a.size = atom.size; a.type=0; @@ -1498,7 +1498,7 @@ static int mov_read_ctts(MOVContext *c, AVIOContext *pb, MOVAtom atom) sc->ctts_data[i].count = count; sc->ctts_data[i].duration= duration; - if (duration < 0) + if (duration < 0 && i+1<entries) sc->dts_shift = FFMAX(sc->dts_shift, -duration); } @@ -2334,7 +2334,7 @@ static void mov_read_chapters(AVFormatContext *s) avio_get_str16le(sc->pb, len, title, title_len); else { AV_WB16(title, ch); - avio_get_str(sc->pb, len - 2, title + 2, title_len - 2); + get_strz(sc->pb, title + 2, len - 1); } ff_new_chapter(s, i, st->time_base, sample->timestamp, end, title); @@ -2414,7 +2414,7 @@ static int mov_read_packet(AVFormatContext *s, AVPacket *pkt) mov->found_mdat = 0; if (s->pb->seekable|| mov_read_default(mov, s->pb, (MOVAtom){ AV_RL32("root"), INT64_MAX }) < 0 || - s->pb->eof_reached) + url_feof(s->pb)) return AVERROR_EOF; av_dlog(s, "read fragments, offset 0x%llx\n", avio_tell(s->pb)); goto retry; diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 0458844fc3..eec61fed66 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -4,20 +4,20 @@ * Copyright (c) 2004 Gildas Bazin <gbazin at videolan dot org> * Copyright (c) 2009 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -91,6 +91,7 @@ static int mov_write_stsz_tag(AVIOContext *pb, MOVTrack *track) } if (equalChunks) { int sSize = track->cluster[0].size/track->cluster[0].entries; + sSize = FFMAX(1, sSize); // adpcm mono case could make sSize == 0 avio_wb32(pb, sSize); // sample size avio_wb32(pb, entries); // sample count } @@ -237,34 +238,36 @@ static int mov_write_enda_tag(AVIOContext *pb) return 10; } -static unsigned int descrLength(unsigned int len) -{ - int i; - for(i=1; len>>(7*i); i++); - return len + 1 + i; -} - static void putDescr(AVIOContext *pb, int tag, unsigned int size) { - int i= descrLength(size) - size - 2; + int i = 3; avio_w8(pb, tag); for(; i>0; i--) avio_w8(pb, (size>>(7*i)) | 0x80); avio_w8(pb, size & 0x7F); } +static unsigned compute_avg_bitrate(MOVTrack *track) +{ + uint64_t size = 0; + int i; + for (i = 0; i < track->entry; i++) + size += track->cluster[i].size; + return size * 8 * track->timescale / track->trackDuration; +} + static int mov_write_esds_tag(AVIOContext *pb, MOVTrack *track) // Basic { int64_t pos = avio_tell(pb); - int decoderSpecificInfoLen = track->vosLen ? descrLength(track->vosLen):0; + int decoderSpecificInfoLen = track->vosLen ? 5+track->vosLen : 0; + unsigned avg_bitrate; avio_wb32(pb, 0); // size ffio_wfourcc(pb, "esds"); avio_wb32(pb, 0); // Version // ES descriptor - putDescr(pb, 0x03, 3 + descrLength(13 + decoderSpecificInfoLen) + - descrLength(1)); + putDescr(pb, 0x03, 3 + 5+13 + decoderSpecificInfoLen + 5+1); avio_wb16(pb, track->trackID); avio_w8(pb, 0x00); // flags (= no flags) @@ -289,11 +292,10 @@ static int mov_write_esds_tag(AVIOContext *pb, MOVTrack *track) // Basic avio_w8(pb, track->enc->rc_buffer_size>>(3+16)); // Buffersize DB (24 bits) avio_wb16(pb, (track->enc->rc_buffer_size>>3)&0xFFFF); // Buffersize DB - avio_wb32(pb, FFMAX(track->enc->bit_rate, track->enc->rc_max_rate)); // maxbitrate (FIXME should be max rate in any 1 sec window) - if(track->enc->rc_max_rate != track->enc->rc_min_rate || track->enc->rc_min_rate==0) - avio_wb32(pb, 0); // vbr - else - avio_wb32(pb, track->enc->rc_max_rate); // avg bitrate + avg_bitrate = compute_avg_bitrate(track); + // maxbitrate (FIXME should be max rate in any 1 sec window) + avio_wb32(pb, FFMAX3(track->enc->bit_rate, track->enc->rc_max_rate, avg_bitrate)); + avio_wb32(pb, avg_bitrate); if (track->vosLen) { // DecoderSpecific info descriptor @@ -534,7 +536,7 @@ static int mov_write_avid_tag(AVIOContext *pb, MOVTrack *track) ffio_wfourcc(pb, "ACLR"); ffio_wfourcc(pb, "ACLR"); ffio_wfourcc(pb, "0001"); - avio_wb32(pb, 1); /* yuv 1 / rgb 2 ? */ + avio_wb32(pb, 2); /* yuv range: full 1 / normal 2 */ avio_wb32(pb, 0); /* unknown */ avio_wb32(pb, 24); /* size */ @@ -1991,6 +1993,10 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt) /* from x264 or from bytestream h264 */ /* nal reformating needed */ size = ff_avc_parse_nal_units(pb, pkt->data, pkt->size); + } else if (enc->codec_id == CODEC_ID_AAC && pkt->size > 2 && + (AV_RB16(pkt->data) & 0xfff0) == 0xfff0) { + av_log(s, AV_LOG_ERROR, "malformated aac bitstream, use -absf aac_adtstoasc\n"); + return -1; } else { avio_write(pb, pkt->data, size); } diff --git a/libavformat/movenc.h b/libavformat/movenc.h index 0cc1eb8dc9..182c5edc8c 100644 --- a/libavformat/movenc.h +++ b/libavformat/movenc.h @@ -4,20 +4,20 @@ * Copyright (c) 2004 Gildas Bazin <gbazin at videolan dot org> * Copyright (c) 2009 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/movenchint.c b/libavformat/movenchint.c index 615714627c..4e69c73407 100644 --- a/libavformat/movenchint.c +++ b/libavformat/movenchint.c @@ -2,20 +2,20 @@ * MOV, 3GP, MP4 muxer RTP hinting * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mp3dec.c b/libavformat/mp3dec.c index dbecf3d2a7..1306888b46 100644 --- a/libavformat/mp3dec.c +++ b/libavformat/mp3dec.c @@ -2,20 +2,20 @@ * MP3 demuxer * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mp3enc.c b/libavformat/mp3enc.c index d46e67b70c..a19769bbb0 100644 --- a/libavformat/mp3enc.c +++ b/libavformat/mp3enc.c @@ -2,20 +2,20 @@ * MP3 muxer * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mpc.c b/libavformat/mpc.c index 07c22990f6..3544cf11cf 100644 --- a/libavformat/mpc.c +++ b/libavformat/mpc.c @@ -2,20 +2,20 @@ * Musepack demuxer * Copyright (c) 2006 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mpc8.c b/libavformat/mpc8.c index c4810f6eaf..b18726c6db 100644 --- a/libavformat/mpc8.c +++ b/libavformat/mpc8.c @@ -2,20 +2,20 @@ * Musepack SV8 demuxer * Copyright (c) 2007 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -201,7 +201,7 @@ static int mpc8_read_header(AVFormatContext *s, AVFormatParameters *ap) return -1; } - while(!pb->eof_reached){ + while(!url_feof(pb)){ pos = avio_tell(pb); mpc8_get_chunk_header(pb, &tag, &size); if(tag == TAG_STREAMHDR) @@ -248,7 +248,7 @@ static int mpc8_read_packet(AVFormatContext *s, AVPacket *pkt) int tag; int64_t pos, size; - while(!s->pb->eof_reached){ + while(!url_feof(s->pb)){ pos = avio_tell(s->pb); mpc8_get_chunk_header(s->pb, &tag, &size); if (size < 0) diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index 68b685cc29..f9f818951f 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -2,20 +2,20 @@ * MPEG1/2 demuxer * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -71,6 +71,7 @@ static int mpegps_probe(AVProbeData *p) // and audio streams else if((code & 0xe0) == AUDIO_ID && pes) {audio++; i+=len;} else if(code == PRIVATE_STREAM_1 && pes) {priv1++; i+=len;} + else if(code == 0x1fd && pes) vid++; //VC1 else if((code & 0xf0) == VIDEO_ID && !pes) invalid++; else if((code & 0xe0) == AUDIO_ID && !pes) invalid++; @@ -78,7 +79,7 @@ static int mpegps_probe(AVProbeData *p) } } - if(vid+audio > invalid) /* invalid VDR files nd short PES streams */ + if(vid+audio > invalid+1) /* invalid VDR files nd short PES streams */ score= AVPROBE_SCORE_MAX/4; //av_log(NULL, AV_LOG_ERROR, "%d %d %d %d %d %d len:%d\n", sys, priv1, pspack,vid, audio, invalid, p->buf_size); @@ -143,7 +144,7 @@ static int find_next_start_code(AVIOContext *pb, int *size_ptr, state = *header_state; n = *size_ptr; while (n > 0) { - if (pb->eof_reached) + if (url_feof(pb)) break; v = avio_r8(pb); n--; @@ -253,7 +254,7 @@ static int mpegps_read_pes_header(AVFormatContext *s, last_sync = avio_tell(s->pb); //printf("startcode=%x pos=0x%"PRIx64"\n", startcode, avio_tell(s->pb)); if (startcode < 0){ - if(s->pb->eof_reached) + if(url_feof(s->pb)) return AVERROR_EOF; //FIXME we should remember header_state return AVERROR(EAGAIN); @@ -421,6 +422,7 @@ static int mpegps_read_packet(AVFormatContext *s, MpegDemuxContext *m = s->priv_data; AVStream *st; int len, startcode, i, es_type; + int request_probe= 0; enum CodecID codec_id = CODEC_ID_NONE; enum AVMediaType type; int64_t pts, dts, dummy_pos; //dummy_pos is needed for the index building to work @@ -479,7 +481,7 @@ static int mpegps_read_packet(AVFormatContext *s, if(!memcmp(buf, avs_seqh, 4) && (buf[6] != 0 || buf[7] != 1)) codec_id = CODEC_ID_CAVS; else - codec_id = CODEC_ID_PROBE; + request_probe= 1; type = AVMEDIA_TYPE_VIDEO; } else if (startcode >= 0x1c0 && startcode <= 0x1df) { type = AVMEDIA_TYPE_AUDIO; @@ -534,6 +536,7 @@ static int mpegps_read_packet(AVFormatContext *s, goto skip; st->codec->codec_type = type; st->codec->codec_id = codec_id; + st->request_probe = request_probe; if (codec_id != CODEC_ID_PCM_S16BE) st->need_parsing = AVSTREAM_PARSE_FULL; found: diff --git a/libavformat/mpeg.h b/libavformat/mpeg.h index 75dddf346b..ca019c9eb2 100644 --- a/libavformat/mpeg.h +++ b/libavformat/mpeg.h @@ -2,20 +2,20 @@ * MPEG1/2 muxer and demuxer common defines * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c index 0e0164511a..0c86df1eea 100644 --- a/libavformat/mpegenc.c +++ b/libavformat/mpegenc.c @@ -2,20 +2,20 @@ * MPEG1/2 muxer * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c index d7f2c0c957..6a1e1edebe 100644 --- a/libavformat/mpegts.c +++ b/libavformat/mpegts.c @@ -2,20 +2,20 @@ * MPEG2 transport stream (aka DVB) demuxer * Copyright (c) 2002-2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -544,6 +544,7 @@ static void mpegts_find_stream_type(AVStream *st, if (stream_type == types->stream_type) { st->codec->codec_type = types->codec_type; st->codec->codec_id = types->codec_id; + st->request_probe = 0; return; } } @@ -699,10 +700,10 @@ static int mpegts_push_data(MpegTSFilter *filter, code != 0x1ff && code != 0x1f2 && /* program_stream_directory, DSMCC_stream */ code != 0x1f8) { /* ITU-T Rec. H.222.1 type E stream */ pes->state = MPEGTS_PESHEADER; - if (pes->st->codec->codec_id == CODEC_ID_NONE) { + if (pes->st->codec->codec_id == CODEC_ID_NONE && !pes->st->request_probe) { av_dlog(pes->stream, "pid=%x stream_type=%x probing\n", pes->pid, pes->stream_type); - pes->st->codec->codec_id = CODEC_ID_PROBE; + pes->st->request_probe= 1; } } else { pes->state = MPEGTS_PAYLOAD; @@ -804,7 +805,7 @@ static int mpegts_push_data(MpegTSFilter *filter, * a couple of seconds to milliseconds for properly muxed files. * total_size is the number of bytes following pes_packet_length * in the pes header, i.e. not counting the first 6 bytes */ - if (pes->total_size < MAX_PES_PAYLOAD && + if (!ts->stop_parse && pes->total_size < MAX_PES_PAYLOAD && pes->pes_header_size + pes->data_index == pes->total_size + 6) { ts->stop_parse = 1; new_pes_packet(pes, ts->pkt); @@ -1324,7 +1325,7 @@ static int mpegts_resync(AVFormatContext *s) for(i = 0;i < MAX_RESYNC_SIZE; i++) { c = avio_r8(pb); - if (pb->eof_reached) + if (url_feof(pb)) return -1; if (c == 0x47) { avio_seek(pb, -1, SEEK_CUR); diff --git a/libavformat/mpegts.h b/libavformat/mpegts.h index 73ef2ed10a..e60329711b 100644 --- a/libavformat/mpegts.h +++ b/libavformat/mpegts.h @@ -2,20 +2,20 @@ * MPEG2 transport stream defines * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c index 2ffbd542fa..ccaa2f80aa 100644 --- a/libavformat/mpegtsenc.c +++ b/libavformat/mpegtsenc.c @@ -2,20 +2,20 @@ * MPEG2 transport stream (aka DVB) muxer * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -181,7 +181,7 @@ static int mpegts_write_section1(MpegTSSection *s, int tid, int id, /*********************************************/ /* mpegts writer */ -#define DEFAULT_PROVIDER_NAME "Libav" +#define DEFAULT_PROVIDER_NAME "FFmpeg" #define DEFAULT_SERVICE_NAME "Service01" /* a PES packet header is generated every DEFAULT_PES_HEADER_FREQ packets */ diff --git a/libavformat/mpegvideodec.c b/libavformat/mpegvideodec.c index 0669820380..d1ba1f8c2c 100644 --- a/libavformat/mpegvideodec.c +++ b/libavformat/mpegvideodec.c @@ -3,20 +3,20 @@ * Copyright (c) 2002-2003 Fabrice Bellard * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mpjpeg.c b/libavformat/mpjpeg.c index ebb57bf87c..e6f6bcc5f6 100644 --- a/libavformat/mpjpeg.c +++ b/libavformat/mpjpeg.c @@ -2,20 +2,20 @@ * Multipart JPEG format * Copyright (c) 2000, 2001, 2002, 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/msnwc_tcp.c b/libavformat/msnwc_tcp.c index d9d8000e8b..252ce34f6b 100644 --- a/libavformat/msnwc_tcp.c +++ b/libavformat/msnwc_tcp.c @@ -1,20 +1,20 @@ /* * Copyright (C) 2008 Ramiro Polla * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -88,9 +88,9 @@ static int msnwc_tcp_read_header(AVFormatContext *ctx, AVFormatParameters *ap) /* Some files start with "connected\r\n\r\n". * So skip until we find the first byte of struct size */ - while(avio_r8(pb) != HEADER_SIZE && !pb->eof_reached); + while(avio_r8(pb) != HEADER_SIZE && !url_feof(pb)); - if(pb->eof_reached) { + if(url_feof(pb)) { av_log(ctx, AV_LOG_ERROR, "Could not find valid start."); return -1; } diff --git a/libavformat/mtv.c b/libavformat/mtv.c index 92d38e13cd..76e0862cf4 100644 --- a/libavformat/mtv.c +++ b/libavformat/mtv.c @@ -2,20 +2,20 @@ * mtv demuxer * Copyright (c) 2006 Reynaldo H. Verdejo Pinochet * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mvi.c b/libavformat/mvi.c index 809cdf5a3b..4784efae0d 100644 --- a/libavformat/mvi.c +++ b/libavformat/mvi.c @@ -2,20 +2,20 @@ * Motion Pixels MVI Demuxer * Copyright (c) 2008 Gregory Montoir (cyx@users.sourceforge.net) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mxf.c b/libavformat/mxf.c index 6192368da0..643a95243a 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -2,20 +2,20 @@ * MXF * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/mxf.h b/libavformat/mxf.h index beb66281ab..4f5d4c0d95 100644 --- a/libavformat/mxf.h +++ b/libavformat/mxf.h @@ -2,20 +2,20 @@ * MXF * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_MXF_H diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 39c7feada0..6b44b8f3e3 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -2,20 +2,20 @@ * MXF demuxer. * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -179,7 +179,7 @@ static int64_t klv_decode_ber_length(AVIOContext *pb) static int mxf_read_sync(AVIOContext *pb, const uint8_t *key, unsigned size) { int i, b; - for (i = 0; i < size && !pb->eof_reached; i++) { + for (i = 0; i < size && !url_feof(pb); i++) { b = avio_r8(pb); if (b == key[0]) i = 0; @@ -305,7 +305,7 @@ static int mxf_read_packet(AVFormatContext *s, AVPacket *pkt) { KLVPacket klv; - while (!s->pb->eof_reached) { + while (!url_feof(s->pb)) { if (klv_read_packet(&klv, s->pb) < 0) return -1; PRINT_KEY(s, "read packet", klv.key); @@ -914,7 +914,7 @@ static int mxf_read_header(AVFormatContext *s, AVFormatParameters *ap) } avio_seek(s->pb, -14, SEEK_CUR); mxf->fc = s; - while (!s->pb->eof_reached) { + while (!url_feof(s->pb)) { const MXFMetadataReadTableEntry *metadata; if (klv_read_packet(&klv, s->pb) < 0) diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c index c448e14b00..c6532a3427 100644 --- a/libavformat/mxfenc.c +++ b/libavformat/mxfenc.c @@ -3,20 +3,20 @@ * Copyright (c) 2008 GUCAS, Zhentan Feng <spyfeng at gmail dot com> * Copyright (c) 2008 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -499,7 +499,7 @@ static void mxf_write_identification(AVFormatContext *s) { MXFContext *mxf = s->priv_data; AVIOContext *pb = s->pb; - const char *company = "Libav"; + const char *company = "FFmpeg"; const char *product = "OP1a Muxer"; const char *version; int length; diff --git a/libavformat/mxg.c b/libavformat/mxg.c index 5caa68a667..e884311bad 100644 --- a/libavformat/mxg.c +++ b/libavformat/mxg.c @@ -2,20 +2,20 @@ * MxPEG clip file demuxer * Copyright (c) 2010 Anatoly Nenashev * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -132,7 +132,7 @@ static int mxg_read_packet(AVFormatContext *s, AVPacket *pkt) uint8_t *startmarker_ptr, *end, *search_end, marker; MXGContext *mxg = s->priv_data; - while (!s->pb->eof_reached && !s->pb->error){ + while (!url_feof(s->pb) && !s->pb->error){ if (mxg->cache_size <= OVERREAD_SIZE) { /* update internal buffer */ ret = mxg_update_cache(s, DEFAULT_PACKET_SIZE + OVERREAD_SIZE); diff --git a/libavformat/ncdec.c b/libavformat/ncdec.c index 7e43adcd1e..c95b4bde9d 100644 --- a/libavformat/ncdec.c +++ b/libavformat/ncdec.c @@ -3,20 +3,20 @@ * Copyright (c) 2009 Nicolas Martin (martinic at iro dot umontreal dot ca) * Edouard Auvinet * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -66,7 +66,7 @@ static int nc_read_packet(AVFormatContext *s, AVPacket *pkt) uint32_t state=-1; while (state != NC_VIDEO_FLAG) { - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); state = (state<<8) + avio_r8(s->pb); } diff --git a/libavformat/network.h b/libavformat/network.h index 84a8f539d9..74e6f0bbcc 100644 --- a/libavformat/network.h +++ b/libavformat/network.h @@ -1,20 +1,20 @@ /* - * Copyright (c) 2007 The Libav Project + * Copyright (c) 2007 The FFmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/nsvdec.c b/libavformat/nsvdec.c index b70d3b9943..4b294d3591 100644 --- a/libavformat/nsvdec.c +++ b/libavformat/nsvdec.c @@ -1,21 +1,21 @@ /* * NSV demuxer - * Copyright (c) 2004 The Libav Project + * Copyright (c) 2004 The FFmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -230,7 +230,7 @@ static int nsv_resync(AVFormatContext *s) //nsv->state = NSV_UNSYNC; for (i = 0; i < NSV_MAX_RESYNC; i++) { - if (pb->eof_reached) { + if (url_feof(pb)) { av_dlog(s, "NSV EOF\n"); nsv->state = NSV_UNSYNC; return -1; @@ -296,7 +296,7 @@ static int nsv_parse_NSVf_header(AVFormatContext *s, AVFormatParameters *ap) table_entries_used = avio_rl32(pb); av_dlog(s, "NSV NSVf info-strings size: %d, table entries: %d, bis %d\n", strings_size, table_entries, table_entries_used); - if (pb->eof_reached) + if (url_feof(pb)) return -1; av_dlog(s, "NSV got header; filepos %"PRId64"\n", avio_tell(pb)); @@ -331,7 +331,7 @@ static int nsv_parse_NSVf_header(AVFormatContext *s, AVFormatParameters *ap) } av_free(strings); } - if (pb->eof_reached) + if (url_feof(pb)) return -1; av_dlog(s, "NSV got infos; filepos %"PRId64"\n", avio_tell(pb)); @@ -378,7 +378,7 @@ static int nsv_parse_NSVf_header(AVFormatContext *s, AVFormatParameters *ap) avio_seek(pb, nsv->base_offset + size, SEEK_SET); /* required for dumbdriving-271.nsv (2 extra bytes) */ - if (pb->eof_reached) + if (url_feof(pb)) return -1; nsv->state = NSV_HAS_READ_NSVF; return 0; @@ -554,7 +554,7 @@ static int nsv_read_chunk(AVFormatContext *s, int fill_header) return 0; //-1; /* hey! eat what you've in your plate first! */ null_chunk_retry: - if (pb->eof_reached) + if (url_feof(pb)) return -1; for (i = 0; i < NSV_MAX_RESYNC_TRIES && nsv->state < NSV_FOUND_NSVS && !err; i++) @@ -588,7 +588,7 @@ null_chunk_retry: vsize -= auxsize + sizeof(uint16_t) + sizeof(uint32_t); /* that's becoming braindead */ } - if (pb->eof_reached) + if (url_feof(pb)) return -1; if (!vsize && !asize) { nsv->state = NSV_UNSYNC; diff --git a/libavformat/nullenc.c b/libavformat/nullenc.c index 8e38b278b1..1a7d42e924 100644 --- a/libavformat/nullenc.c +++ b/libavformat/nullenc.c @@ -2,20 +2,20 @@ * RAW null muxer * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/nut.c b/libavformat/nut.c index 3a6e28f3cb..c31f53a189 100644 --- a/libavformat/nut.c +++ b/libavformat/nut.c @@ -2,20 +2,20 @@ * nut * Copyright (c) 2004-2007 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -65,7 +65,9 @@ const AVCodecTag ff_nut_video_tags[] = { { CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 4 ) }, { CODEC_ID_RAWVIDEO, MKTAG('B', '4', 'B', 'Y') }, { CODEC_ID_RAWVIDEO, MKTAG('R', '4', 'B', 'Y') }, + { CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 48 ) }, { CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 48 ) }, + { CODEC_ID_RAWVIDEO, MKTAG(48 , 'B', 'G', 'R') }, { CODEC_ID_RAWVIDEO, MKTAG(48 , 'R', 'G', 'B') }, { CODEC_ID_RAWVIDEO, MKTAG('Y', '1', 0 , 16 ) }, { CODEC_ID_RAWVIDEO, MKTAG(16 , 0 , '1', 'Y') }, diff --git a/libavformat/nut.h b/libavformat/nut.h index 419b123bee..033bc0898e 100644 --- a/libavformat/nut.h +++ b/libavformat/nut.h @@ -2,20 +2,20 @@ * "NUT" Container Format (de)muxer * Copyright (c) 2006 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c index 0a1ed554e3..dd1b8c7e17 100644 --- a/libavformat/nutdec.c +++ b/libavformat/nutdec.c @@ -3,20 +3,20 @@ * Copyright (c) 2004-2006 Michael Niedermayer * Copyright (c) 2003 Alex Beregszaszi * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -118,7 +118,7 @@ static uint64_t find_any_startcode(AVIOContext *bc, int64_t pos){ if(pos >= 0) avio_seek(bc, pos, SEEK_SET); //note, this may fail if the stream is not seekable, but that should not matter, as in this case we simply start where we currently are - while(!bc->eof_reached){ + while(!url_feof(bc)){ state= (state<<8) | avio_r8(bc); if((state>>56) != 'N') continue; @@ -787,7 +787,7 @@ static int nut_read_packet(AVFormatContext *s, AVPacket *pkt) pos-=8; }else{ frame_code = avio_r8(bc); - if(bc->eof_reached) + if(url_feof(bc)) return -1; if(frame_code == 'N'){ tmp= frame_code; diff --git a/libavformat/nutenc.c b/libavformat/nutenc.c index c17a15dbf3..47eaa2c81c 100644 --- a/libavformat/nutenc.c +++ b/libavformat/nutenc.c @@ -2,20 +2,20 @@ * nut muxer * Copyright (c) 2004-2007 Michael Niedermayer * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/nuv.c b/libavformat/nuv.c index bf596109e8..db31689753 100644 --- a/libavformat/nuv.c +++ b/libavformat/nuv.c @@ -2,20 +2,20 @@ * NuppelVideo demuxer. * Copyright (c) 2006 Reimar Doeffinger * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -60,7 +60,7 @@ static int get_codec_data(AVIOContext *pb, AVStream *vst, nuv_frametype frametype; if (!vst && !myth) return 1; // no codec data needed - while (!pb->eof_reached) { + while (!url_feof(pb)) { int size, subtype; frametype = avio_r8(pb); switch (frametype) { @@ -195,7 +195,7 @@ static int nuv_packet(AVFormatContext *s, AVPacket *pkt) { uint8_t hdr[HDRSIZE]; nuv_frametype frametype; int ret, size; - while (!pb->eof_reached) { + while (!url_feof(pb)) { int copyhdrsize = ctx->rtjpg_video ? HDRSIZE : 0; uint64_t pos = avio_tell(pb); ret = avio_read(pb, hdr, HDRSIZE); diff --git a/libavformat/oggdec.c b/libavformat/oggdec.c index ce1152d3c2..2f76ec8871 100644 --- a/libavformat/oggdec.c +++ b/libavformat/oggdec.c @@ -45,6 +45,7 @@ static const struct ogg_codec * const ogg_codecs[] = { &ff_vorbis_codec, &ff_theora_codec, &ff_flac_codec, + &ff_celt_codec, &ff_old_dirac_codec, &ff_old_flac_codec, &ff_ogm_video_codec, @@ -219,7 +220,7 @@ ogg_read_page (AVFormatContext * s, int *str) break; c = avio_r8(bc); - if (bc->eof_reached) + if (url_feof(bc)) return -1; sync[sp++ & 3] = c; }while (i++ < MAX_PAGE_SIZE); @@ -245,8 +246,8 @@ ogg_read_page (AVFormatContext * s, int *str) int n; for (n = 0; n < ogg->nstreams; n++) { - av_free(ogg->streams[n].buf); - av_free(ogg->streams[n].private); + av_freep(&ogg->streams[n].buf); + av_freep(&ogg->streams[n].private); } ogg->curidx = -1; ogg->nstreams = 0; @@ -386,8 +387,7 @@ ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize, int64_t *fpo // We have reached the first non-header packet in this stream. // Unfortunately more header packets may still follow for others, - // so we reset this later unless we are done with the headers - // for all streams. + // but if we continue with header parsing we may lose data packets. ogg->headers = 1; // Update the header state for all streams and @@ -396,8 +396,6 @@ ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize, int64_t *fpo s->data_offset = os->sync_pos; for (i = 0; i < ogg->nstreams; i++) { struct ogg_stream *cur_os = ogg->streams + i; - if (cur_os->header > 0) - ogg->headers = 0; // if we have a partial non-header packet, its start is // obviously at or after the data start diff --git a/libavformat/oggdec.h b/libavformat/oggdec.h index 7d66cd5638..82efd97aec 100644 --- a/libavformat/oggdec.h +++ b/libavformat/oggdec.h @@ -98,6 +98,7 @@ struct ogg { #define OGG_FLAG_BOS 2 #define OGG_FLAG_EOS 4 +extern const struct ogg_codec ff_celt_codec; extern const struct ogg_codec ff_dirac_codec; extern const struct ogg_codec ff_flac_codec; extern const struct ogg_codec ff_ogm_audio_codec; diff --git a/libavformat/oggenc.c b/libavformat/oggenc.c index 92c751c07a..f0251a6455 100644 --- a/libavformat/oggenc.c +++ b/libavformat/oggenc.c @@ -2,20 +2,20 @@ * Ogg muxer * Copyright (c) 2007 Baptiste Coudurier <baptiste dot coudurier at free dot fr> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/oggparsecelt.c b/libavformat/oggparsecelt.c new file mode 100644 index 0000000000..bbb695f438 --- /dev/null +++ b/libavformat/oggparsecelt.c @@ -0,0 +1,98 @@ +/* + * Xiph CELT / Opus parser for Ogg + * Copyright (c) 2011 Nicolas George + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <string.h> +#include "avformat.h" +#include "oggdec.h" +#include "libavutil/intreadwrite.h" + +struct oggcelt_private { + int extra_headers_left; +}; + +static int celt_header(AVFormatContext *s, int idx) +{ + struct ogg *ogg = s->priv_data; + struct ogg_stream *os = ogg->streams + idx; + AVStream *st = s->streams[idx]; + struct oggcelt_private *priv = os->private; + uint8_t *p = os->buf + os->pstart; + + if (os->psize == 60 && + !memcmp(p, ff_celt_codec.magic, ff_celt_codec.magicsize)) { + + /* Main header */ + + uint32_t version, header_size, sample_rate, nb_channels, frame_size; + uint32_t overlap, bytes_per_packet, extra_headers; + uint8_t *extradata; + + extradata = av_malloc(2 * sizeof(uint32_t) + + FF_INPUT_BUFFER_PADDING_SIZE); + priv = av_malloc(sizeof(struct oggcelt_private)); + if (!extradata || !priv) { + av_free(extradata); + av_free(priv); + return AVERROR(ENOMEM); + } + version = AV_RL32(p + 28); + header_size = AV_RL32(p + 32); /* unused */ + sample_rate = AV_RL32(p + 36); + nb_channels = AV_RL32(p + 40); + frame_size = AV_RL32(p + 44); + overlap = AV_RL32(p + 48); + bytes_per_packet = AV_RL32(p + 52); /* unused */ + extra_headers = AV_RL32(p + 56); + st->codec->codec_type = AVMEDIA_TYPE_AUDIO; + st->codec->codec_id = CODEC_ID_CELT; + st->codec->sample_rate = sample_rate; + st->codec->channels = nb_channels; + st->codec->frame_size = frame_size; + st->codec->sample_fmt = AV_SAMPLE_FMT_S16; + av_set_pts_info(st, 64, 1, sample_rate); + priv->extra_headers_left = 1 + extra_headers; + av_free(os->private); + os->private = priv; + AV_WL32(extradata + 0, overlap); + AV_WL32(extradata + 4, version); + av_free(st->codec->extradata); + st->codec->extradata = extradata; + st->codec->extradata_size = 2 * sizeof(uint32_t); + return 1; + + } else if(priv && priv->extra_headers_left) { + + /* Extra headers (vorbiscomment) */ + + ff_vorbis_comment(s, &st->metadata, p, os->psize); + priv->extra_headers_left--; + return 1; + + } else { + return 0; + } +} + +const struct ogg_codec ff_celt_codec = { + .magic = "CELT ", + .magicsize = 8, + .header = celt_header, +}; diff --git a/libavformat/oggparsedirac.c b/libavformat/oggparsedirac.c index f6afafd0e4..b8ce4fe291 100644 --- a/libavformat/oggparsedirac.c +++ b/libavformat/oggparsedirac.c @@ -1,20 +1,20 @@ /* * Copyright (C) 2008 David Conrad * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/oggparseflac.c b/libavformat/oggparseflac.c index 53cd0fa582..a51a85545c 100644 --- a/libavformat/oggparseflac.c +++ b/libavformat/oggparseflac.c @@ -1,20 +1,20 @@ /* * Copyright (C) 2005 Matthieu CASTET * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/oggparseskeleton.c b/libavformat/oggparseskeleton.c index ceb7c6991e..e318e9e718 100644 --- a/libavformat/oggparseskeleton.c +++ b/libavformat/oggparseskeleton.c @@ -1,20 +1,20 @@ /* * Copyright (C) 2010 David Conrad * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/oggparsespeex.c b/libavformat/oggparsespeex.c index 2f4aec7f07..80b2001ddf 100644 --- a/libavformat/oggparsespeex.c +++ b/libavformat/oggparsespeex.c @@ -59,7 +59,7 @@ static int speex_header(AVFormatContext *s, int idx) { st->codec->channels = AV_RL32(p + 48); /* We treat the whole Speex packet as a single frame everywhere Speex - is handled in Libav. This avoids the complexities of splitting + is handled in FFmpeg. This avoids the complexities of splitting and joining individual Speex frames, which are not always byte-aligned. */ st->codec->frame_size = AV_RL32(p + 56); diff --git a/libavformat/oma.c b/libavformat/oma.c index ba8901dfdb..03dc1e9d8b 100644 --- a/libavformat/oma.c +++ b/libavformat/oma.c @@ -4,20 +4,20 @@ * Copyright (c) 2008 Maxim Poliakovski * 2008 Benjamin Larsson * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/options.c b/libavformat/options.c index 2192ff6575..214c62f9a7 100644 --- a/libavformat/options.c +++ b/libavformat/options.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/os_support.c b/libavformat/os_support.c index 5a3a1bbfe0..0b7b59e77d 100644 --- a/libavformat/os_support.c +++ b/libavformat/os_support.c @@ -3,20 +3,20 @@ * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * copyright (c) 2002 Francois Revol * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/os_support.h b/libavformat/os_support.h index dc01e6413c..df321511ed 100644 --- a/libavformat/os_support.h +++ b/libavformat/os_support.h @@ -2,20 +2,20 @@ * various utilities for ffmpeg system * copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/pcm.c b/libavformat/pcm.c index 26ab1424b2..def183c5b2 100644 --- a/libavformat/pcm.c +++ b/libavformat/pcm.c @@ -2,20 +2,20 @@ * PCM common functions * Copyright (c) 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/pcm.h b/libavformat/pcm.h index 228df1394b..7c0b7d70aa 100644 --- a/libavformat/pcm.h +++ b/libavformat/pcm.h @@ -2,20 +2,20 @@ * PCM common functions * Copyright (C) 2007 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/pcmdec.c b/libavformat/pcmdec.c index a5b82789d6..6441d89c5c 100644 --- a/libavformat/pcmdec.c +++ b/libavformat/pcmdec.c @@ -2,20 +2,20 @@ * RAW PCM demuxers * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/pcmenc.c b/libavformat/pcmenc.c index 928124e9b0..385425ce77 100644 --- a/libavformat/pcmenc.c +++ b/libavformat/pcmenc.c @@ -2,20 +2,20 @@ * RAW PCM muxers * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/pmpdec.c b/libavformat/pmpdec.c new file mode 100644 index 0000000000..ba40003359 --- /dev/null +++ b/libavformat/pmpdec.c @@ -0,0 +1,172 @@ +/* + * PMP demuxer. + * Copyright (c) 2011 Reimar Döffinger + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "libavutil/intreadwrite.h" +#include "avformat.h" + +typedef struct { + int cur_stream; + int num_streams; + int audio_packets; + int current_packet; + uint32_t *packet_sizes; + int packet_sizes_alloc; +} PMPContext; + +static int pmp_probe(AVProbeData *p) { + if (AV_RN32(p->buf) == AV_RN32("pmpm") && + AV_RL32(p->buf + 4) == 1) + return AVPROBE_SCORE_MAX; + return 0; +} + +static int pmp_header(AVFormatContext *s, AVFormatParameters *ap) { + PMPContext *pmp = s->priv_data; + AVIOContext *pb = s->pb; + int tb_num, tb_den; + int index_cnt; + int audio_codec_id = CODEC_ID_NONE; + int srate, channels; + int i; + uint64_t pos; + AVStream *vst = av_new_stream(s, 0); + if (!vst) + return AVERROR(ENOMEM); + vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; + avio_skip(pb, 8); + switch (avio_rl32(pb)) { + case 0: + vst->codec->codec_id = CODEC_ID_MPEG4; + break; + case 1: + vst->codec->codec_id = CODEC_ID_H264; + break; + default: + av_log(s, AV_LOG_ERROR, "Unsupported video format\n"); + break; + } + index_cnt = avio_rl32(pb); + vst->codec->width = avio_rl32(pb); + vst->codec->height = avio_rl32(pb); + + tb_num = avio_rl32(pb); + tb_den = avio_rl32(pb); + av_set_pts_info(vst, 32, tb_num, tb_den); + vst->nb_frames = index_cnt; + vst->duration = index_cnt; + + switch (avio_rl32(pb)) { + case 0: + audio_codec_id = CODEC_ID_MP3; + break; + case 1: + av_log(s, AV_LOG_ERROR, "AAC not yet correctly supported\n"); + audio_codec_id = CODEC_ID_AAC; + break; + default: + av_log(s, AV_LOG_ERROR, "Unsupported audio format\n"); + break; + } + pmp->num_streams = avio_rl16(pb) + 1; + avio_skip(pb, 10); + srate = avio_rl32(pb); + channels = avio_rl32(pb) + 1; + for (i = 1; i < pmp->num_streams; i++) { + AVStream *ast = av_new_stream(s, i); + if (!ast) + return AVERROR(ENOMEM); + ast->codec->codec_type = AVMEDIA_TYPE_AUDIO; + ast->codec->codec_id = audio_codec_id; + ast->codec->channels = channels; + ast->codec->sample_rate = srate; + av_set_pts_info(ast, 32, 1, srate); + } + pos = avio_tell(pb) + 4*index_cnt; + for (i = 0; i < index_cnt; i++) { + int size = avio_rl32(pb); + int flags = size & 1 ? AVINDEX_KEYFRAME : 0; + size >>= 1; + av_add_index_entry(vst, pos, i, size, 0, flags); + pos += size; + } + return 0; +} + +static int pmp_packet(AVFormatContext *s, AVPacket *pkt) { + PMPContext *pmp = s->priv_data; + AVIOContext *pb = s->pb; + int ret = 0; + int i; + + if (url_feof(pb)) + return AVERROR_EOF; + if (pmp->cur_stream == 0) { + int num_packets; + pmp->audio_packets = avio_r8(pb); + num_packets = (pmp->num_streams - 1) * pmp->audio_packets + 1; + avio_skip(pb, 8); + pmp->current_packet = 0; + av_fast_malloc(&pmp->packet_sizes, + &pmp->packet_sizes_alloc, + num_packets * sizeof(*pmp->packet_sizes)); + for (i = 0; i < num_packets; i++) + pmp->packet_sizes[i] = avio_rl32(pb); + } + ret = av_get_packet(pb, pkt, pmp->packet_sizes[pmp->current_packet]); + if (ret >= 0) { + ret = 0; + // FIXME: this is a hack that should be remove once + // compute_pkt_fields can handle + if (pmp->cur_stream == 0) + pkt->dts = s->streams[0]->cur_dts++; + pkt->stream_index = pmp->cur_stream; + } + if (pmp->current_packet % pmp->audio_packets == 0) + pmp->cur_stream = (pmp->cur_stream + 1) % pmp->num_streams; + pmp->current_packet++; + return ret; +} + +static int pmp_seek(AVFormatContext *s, int stream_index, + int64_t ts, int flags) { + PMPContext *pmp = s->priv_data; + pmp->cur_stream = 0; + // fallback to default seek now + return -1; +} + +static int pmp_close(AVFormatContext *s) +{ + PMPContext *pmp = s->priv_data; + av_freep(&pmp->packet_sizes); + return 0; +} + +AVInputFormat ff_pmp_demuxer = { + .name = "pmp", + .long_name = NULL_IF_CONFIG_SMALL("Playstation Portable PMP format"), + .priv_data_size = sizeof(PMPContext), + .read_probe = pmp_probe, + .read_header = pmp_header, + .read_packet = pmp_packet, + .read_seek = pmp_seek, + .read_close = pmp_close, +}; diff --git a/libavformat/psxstr.c b/libavformat/psxstr.c index b7a9d3b250..744ae94459 100644 --- a/libavformat/psxstr.c +++ b/libavformat/psxstr.c @@ -2,20 +2,20 @@ * Sony Playstation (PSX) STR File Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -241,7 +241,7 @@ static int str_read_packet(AVFormatContext *s, break; } - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); } } diff --git a/libavformat/pva.c b/libavformat/pva.c index 79b959cef6..8e8c060a65 100644 --- a/libavformat/pva.c +++ b/libavformat/pva.c @@ -2,20 +2,20 @@ * TechnoTrend PVA (.pva) demuxer * Copyright (c) 2007, 2008 Ivo van Poorten * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/qcp.c b/libavformat/qcp.c index 635d531f44..b4f559ee11 100644 --- a/libavformat/qcp.c +++ b/libavformat/qcp.c @@ -2,20 +2,20 @@ * QCP format (.qcp) demuxer * Copyright (c) 2009 Kenan Gillet * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -140,7 +140,7 @@ static int qcp_read_packet(AVFormatContext *s, AVPacket *pkt) QCPContext *c = s->priv_data; unsigned int chunk_size, tag; - while(!pb->eof_reached) { + while(!url_feof(pb)) { if (c->data_size) { int pkt_size, ret, mode = avio_r8(pb); diff --git a/libavformat/qtpalette.h b/libavformat/qtpalette.h index ecc85d3408..7d6802f73c 100644 --- a/libavformat/qtpalette.h +++ b/libavformat/qtpalette.h @@ -3,20 +3,20 @@ * Automatically generated from a utility derived from XAnim: * http://xanim.va.pubnix.com/home.html * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/r3d.c b/libavformat/r3d.c index e815fda930..5e027d158b 100644 --- a/libavformat/r3d.c +++ b/libavformat/r3d.c @@ -2,20 +2,20 @@ * R3D REDCODE demuxer * Copyright (c) 2008 Baptiste Coudurier <baptiste dot coudurier at gmail dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rawdec.c b/libavformat/rawdec.c index 7df63a128c..02718e79c0 100644 --- a/libavformat/rawdec.c +++ b/libavformat/rawdec.c @@ -3,20 +3,20 @@ * Copyright (c) 2001 Fabrice Bellard * Copyright (c) 2005 Alex Beregszaszi * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rawdec.h b/libavformat/rawdec.h index 82672b7b53..0b0cf1beef 100644 --- a/libavformat/rawdec.h +++ b/libavformat/rawdec.h @@ -2,20 +2,20 @@ * RAW demuxers * Copyright (C) 2007 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rawenc.c b/libavformat/rawenc.c index 00e43df9a7..a43d5f61b2 100644 --- a/libavformat/rawenc.c +++ b/libavformat/rawenc.c @@ -3,20 +3,20 @@ * Copyright (c) 2001 Fabrice Bellard * Copyright (c) 2005 Alex Beregszaszi * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rawenc.h b/libavformat/rawenc.h index daa5489da8..b5523090b8 100644 --- a/libavformat/rawenc.h +++ b/libavformat/rawenc.h @@ -2,20 +2,20 @@ * RAW muxers * Copyright (C) 2007 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rawvideodec.c b/libavformat/rawvideodec.c index a29f7da7a4..127119f18a 100644 --- a/libavformat/rawvideodec.c +++ b/libavformat/rawvideodec.c @@ -2,20 +2,20 @@ * RAW video demuxer * Copyright (c) 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rdt.c b/libavformat/rdt.c index dfb31d15f0..d6a96de5c1 100644 --- a/libavformat/rdt.c +++ b/libavformat/rdt.c @@ -2,20 +2,20 @@ * Realmedia RTSP protocol (RDT) support. * Copyright (c) 2007 Ronald S. Bultje * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rdt.h b/libavformat/rdt.h index 08b17bc397..19a4a7bc1f 100644 --- a/libavformat/rdt.h +++ b/libavformat/rdt.h @@ -2,20 +2,20 @@ * Realmedia RTSP (RDT) definitions * Copyright (c) 2007 Ronald S. Bultje <rbultje@ronald.bitfreak.net> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/riff.c b/libavformat/riff.c index c73152d40f..5a40d9a339 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -2,20 +2,20 @@ * RIFF codec tags * Copyright (c) 2000 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -321,6 +321,14 @@ const AVCodecTag ff_codec_wav_tags[] = { { CODEC_ID_NONE, 0 }, }; +const AVCodecGuid ff_codec_wav_guids[] = { + {CODEC_ID_AC3, {0x2C,0x80,0x6D,0xE0,0x46,0xDB,0xCF,0x11,0xB4,0xD1,0x00,0x80,0x5F,0x6C,0xBB,0xEA}}, + {CODEC_ID_ATRAC3P, {0xBF,0xAA,0x23,0xE9,0x58,0xCB,0x71,0x44,0xA1,0x19,0xFF,0xFA,0x01,0xE4,0xCE,0x62}}, + {CODEC_ID_EAC3, {0xAF,0x87,0xFB,0xA7,0x02,0x2D,0xFB,0x42,0xA4,0xD4,0x05,0xCD,0x93,0x84,0x3B,0xDD}}, + {CODEC_ID_MP2, {0x2B,0x80,0x6D,0xE0,0x46,0xDB,0xCF,0x11,0xB4,0xD1,0x00,0x80,0x5F,0x6C,0xBB,0xEA}}, + {CODEC_ID_NONE} +}; + #if CONFIG_MUXERS int64_t ff_start_tag(AVIOContext *pb, const char *tag) { @@ -486,7 +494,6 @@ int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size) id = avio_rl16(pb); codec->codec_type = AVMEDIA_TYPE_AUDIO; - codec->codec_tag = id; codec->channels = avio_rl16(pb); codec->sample_rate = avio_rl32(pb); codec->bit_rate = avio_rl32(pb) * 8; @@ -495,15 +502,29 @@ int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size) codec->bits_per_coded_sample = 8; }else codec->bits_per_coded_sample = avio_rl16(pb); + if (id == 0xFFFE) { + codec->codec_tag = 0; + } else { + codec->codec_tag = id; + codec->codec_id = ff_wav_codec_get_id(id, codec->bits_per_coded_sample); + } if (size >= 18) { /* We're obviously dealing with WAVEFORMATEX */ int cbSize = avio_rl16(pb); /* cbSize */ size -= 18; cbSize = FFMIN(size, cbSize); if (cbSize >= 22 && id == 0xfffe) { /* WAVEFORMATEXTENSIBLE */ + ff_asf_guid subformat; codec->bits_per_coded_sample = avio_rl16(pb); codec->channel_layout = avio_rl32(pb); /* dwChannelMask */ - id = avio_rl32(pb); /* 4 first bytes of GUID */ - avio_skip(pb, 12); /* skip end of GUID */ + ff_get_guid(pb, &subformat); + if (!memcmp(subformat + 4, (const uint8_t[]){FF_MEDIASUBTYPE_BASE_GUID}, 12)) { + codec->codec_tag = AV_RL32(subformat); + codec->codec_id = ff_wav_codec_get_id(codec->codec_tag, codec->bits_per_coded_sample); + } else { + codec->codec_id = ff_codec_guid_get_id(ff_codec_wav_guids, subformat); + if (!codec->codec_id) + av_log(codec, AV_LOG_WARNING, "unknown subformat:"FF_PRI_GUID"\n", FF_ARG_GUID(subformat)); + } cbSize -= 22; size -= 22; } @@ -520,7 +541,6 @@ int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size) if (size > 0) avio_skip(pb, size); } - codec->codec_id = ff_wav_codec_get_id(id, codec->bits_per_coded_sample); if (codec->codec_id == CODEC_ID_AAC_LATM) { /* channels and sample_rate values are those prior to applying SBR and/or PS */ codec->channels = 0; @@ -589,3 +609,19 @@ void ff_parse_specific_params(AVCodecContext *stream, int *au_rate, int *au_ssiz *au_scale /= gcd; *au_rate /= gcd; } + +void ff_get_guid(AVIOContext *s, ff_asf_guid *g) +{ + assert(sizeof(*g) == 16); + avio_read(s, *g, sizeof(*g)); +} + +enum CodecID ff_codec_guid_get_id(const AVCodecGuid *guids, ff_asf_guid guid) +{ + int i; + for (i = 0; guids[i].id != CODEC_ID_NONE; i++) { + if (!ff_guidcmp(guids[i].guid, guid)) + return guids[i].id; + } + return CODEC_ID_NONE; +} diff --git a/libavformat/riff.h b/libavformat/riff.h index a2fa8b7b1c..85caacbb69 100644 --- a/libavformat/riff.h +++ b/libavformat/riff.h @@ -2,20 +2,20 @@ * RIFF codec tags * copyright (c) 2000 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -54,4 +54,30 @@ unsigned int ff_codec_get_tag(const AVCodecTag *tags, enum CodecID id); enum CodecID ff_codec_get_id(const AVCodecTag *tags, unsigned int tag); void ff_parse_specific_params(AVCodecContext *stream, int *au_rate, int *au_ssize, int *au_scale); +typedef uint8_t ff_asf_guid[16]; + +#define FF_PRI_GUID \ + "%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x" +#define FF_ARG_GUID(g) \ + g[0],g[1],g[2],g[3],g[4],g[5],g[6],g[7],g[8],g[9],g[10],g[11],g[12],g[13],g[14],g[15] + +static av_always_inline int ff_guidcmp(const void *g1, const void *g2) +{ + return memcmp(g1, g2, sizeof(ff_asf_guid)); +} + +void ff_get_guid(AVIOContext *s, ff_asf_guid *g); + +typedef struct { + enum CodecID id; + ff_asf_guid guid; +} AVCodecGuid; + +enum CodecID ff_codec_guid_get_id(const AVCodecGuid *guids, ff_asf_guid guid); + +extern const AVCodecGuid ff_codec_wav_guids[]; + +#define FF_MEDIASUBTYPE_BASE_GUID \ + 0x00,0x00,0x10,0x00,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71 + #endif /* AVFORMAT_RIFF_H */ diff --git a/libavformat/rl2.c b/libavformat/rl2.c index f2d68384b8..93d4c34459 100644 --- a/libavformat/rl2.c +++ b/libavformat/rl2.c @@ -2,20 +2,20 @@ * RL2 Format Demuxer * Copyright (c) 2008 Sascha Sommer (saschasommer@freenet.de) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rm.c b/libavformat/rm.c index 9c0ad4a58b..f2942964d4 100644 --- a/libavformat/rm.c +++ b/libavformat/rm.c @@ -2,20 +2,20 @@ * "Real" compatible muxer and demuxer common code. * Copyright (c) 2009 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rm.h b/libavformat/rm.h index 9d104ad74c..6de10924ab 100644 --- a/libavformat/rm.h +++ b/libavformat/rm.h @@ -2,20 +2,20 @@ * "Real" compatible muxer and demuxer. * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c index bcf55fddfa..6fb362473e 100644 --- a/libavformat/rmdec.c +++ b/libavformat/rmdec.c @@ -2,20 +2,20 @@ * "Real" compatible demuxer. * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -409,7 +409,7 @@ static int rm_read_header(AVFormatContext *s, AVFormatParameters *ap) avio_rb32(pb); /* number of headers */ for(;;) { - if (pb->eof_reached) + if (url_feof(pb)) return -1; tag = avio_rl32(pb); tag_size = avio_rb32(pb); @@ -515,7 +515,7 @@ static int sync(AVFormatContext *s, int64_t *timestamp, int *flags, int *stream_ AVStream *st; uint32_t state=0xFFFFFFFF; - while(!pb->eof_reached){ + while(!url_feof(pb)){ int len, num, i; *pos= avio_tell(pb) - 3; if(rm->remaining_len > 0){ @@ -848,7 +848,7 @@ static int rm_read_packet(AVFormatContext *s, AVPacket *pkt) st = s->streams[i]; } - if(len<0 || s->pb->eof_reached) + if(len<0 || url_feof(s->pb)) return AVERROR(EIO); res = ff_rm_parse_packet (s, s->pb, st, st->priv_data, len, pkt, diff --git a/libavformat/rmenc.c b/libavformat/rmenc.c index d64040c1a2..e08b677987 100644 --- a/libavformat/rmenc.c +++ b/libavformat/rmenc.c @@ -2,20 +2,20 @@ * "Real" compatible muxer. * Copyright (c) 2000, 2001 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/rpl.c b/libavformat/rpl.c index 1ca4a86d1b..9702fc7035 100644 --- a/libavformat/rpl.c +++ b/libavformat/rpl.c @@ -2,20 +2,20 @@ * ARMovie/RPL demuxer * Copyright (c) 2007 Christian Ohm, 2008 Eli Friedman * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rso.c b/libavformat/rso.c index fc39abcc8a..178fd3f224 100644 --- a/libavformat/rso.c +++ b/libavformat/rso.c @@ -2,20 +2,20 @@ * RSO format common data * Copyright (c) 2010 Rafael Carre * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rso.h b/libavformat/rso.h index bdb39e8d7f..acb0f14063 100644 --- a/libavformat/rso.h +++ b/libavformat/rso.h @@ -2,20 +2,20 @@ * RSO format common data * Copyright (c) 2010 Rafael Carre * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rsodec.c b/libavformat/rsodec.c index 98de8fe669..a34be80c9d 100644 --- a/libavformat/rsodec.c +++ b/libavformat/rsodec.c @@ -3,20 +3,20 @@ * Copyright (c) 2001 Fabrice Bellard (original AU code) * Copyright (c) 2010 Rafael Carre * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rsoenc.c b/libavformat/rsoenc.c index 338ecf0173..ca9985b070 100644 --- a/libavformat/rsoenc.c +++ b/libavformat/rsoenc.c @@ -3,20 +3,20 @@ * Copyright (c) 2001 Fabrice Bellard (original AU code) * Copyright (c) 2010 Rafael Carre * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtmp.h b/libavformat/rtmp.h index 45de73ef2b..b0436c0391 100644 --- a/libavformat/rtmp.h +++ b/libavformat/rtmp.h @@ -2,20 +2,20 @@ * RTMP definitions * Copyright (c) 2009 Kostya Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtmppkt.c b/libavformat/rtmppkt.c index 63b0628799..53c6a5fe19 100644 --- a/libavformat/rtmppkt.c +++ b/libavformat/rtmppkt.c @@ -2,20 +2,20 @@ * RTMP input format * Copyright (c) 2009 Kostya Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtmppkt.h b/libavformat/rtmppkt.h index bb3475811e..4c28cd351e 100644 --- a/libavformat/rtmppkt.h +++ b/libavformat/rtmppkt.h @@ -2,20 +2,20 @@ * RTMP packet utilities * Copyright (c) 2009 Kostya Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c index 70e4b142d6..b10cfb6ca7 100644 --- a/libavformat/rtmpproto.c +++ b/libavformat/rtmpproto.c @@ -2,20 +2,20 @@ * RTMP network protocol * Copyright (c) 2009 Kostya Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtp.c b/libavformat/rtp.c index d59b6941b6..70c5e99704 100644 --- a/libavformat/rtp.c +++ b/libavformat/rtp.c @@ -2,20 +2,20 @@ * RTP input/output format * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtp.h b/libavformat/rtp.h index 36157ce172..f550ad73d2 100644 --- a/libavformat/rtp.h +++ b/libavformat/rtp.h @@ -2,20 +2,20 @@ * RTP definitions * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_RTP_H diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c index 43305a30c7..db728ad2cb 100644 --- a/libavformat/rtpdec.c +++ b/libavformat/rtpdec.c @@ -2,20 +2,20 @@ * RTP input format * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec.h b/libavformat/rtpdec.h index da53efc1f4..8148a7d1e8 100644 --- a/libavformat/rtpdec.h +++ b/libavformat/rtpdec.h @@ -3,20 +3,20 @@ * Copyright (c) 2002 Fabrice Bellard * Copyright (c) 2006 Ryan Martell <rdm4@martellventures.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_RTPDEC_H diff --git a/libavformat/rtpdec_amr.c b/libavformat/rtpdec_amr.c index 802e7c1ce8..016d2165df 100644 --- a/libavformat/rtpdec_amr.c +++ b/libavformat/rtpdec_amr.c @@ -2,20 +2,20 @@ * RTP AMR Depacketizer, RFC 3267 * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_asf.c b/libavformat/rtpdec_asf.c index a8326cf123..61bf87d37d 100644 --- a/libavformat/rtpdec_asf.c +++ b/libavformat/rtpdec_asf.c @@ -2,20 +2,20 @@ * Microsoft RTP/ASF support. * Copyright (c) 2008 Ronald S. Bultje * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_formats.h b/libavformat/rtpdec_formats.h index 708c2996d6..16f5a9d3e4 100644 --- a/libavformat/rtpdec_formats.h +++ b/libavformat/rtpdec_formats.h @@ -2,20 +2,20 @@ * RTP depacketizer declarations * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_h263.c b/libavformat/rtpdec_h263.c index 0fb1b25eb0..ea42fff320 100644 --- a/libavformat/rtpdec_h263.c +++ b/libavformat/rtpdec_h263.c @@ -2,20 +2,20 @@ * RTP H.263 Depacketizer, RFC 4629 * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_h264.c b/libavformat/rtpdec_h264.c index 4c9b8ba0bd..75db14c1f8 100644 --- a/libavformat/rtpdec_h264.c +++ b/libavformat/rtpdec_h264.c @@ -2,20 +2,20 @@ * RTP H264 Protocol (RFC3984) * Copyright (c) 2006 Ryan Martell * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_latm.c b/libavformat/rtpdec_latm.c index 5bf4c1964e..6ff9fd9c99 100644 --- a/libavformat/rtpdec_latm.c +++ b/libavformat/rtpdec_latm.c @@ -2,20 +2,20 @@ * RTP Depacketization of MP4A-LATM, RFC 3016 * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_mpeg4.c b/libavformat/rtpdec_mpeg4.c index 9f2fcb3dbc..5498d1c46b 100644 --- a/libavformat/rtpdec_mpeg4.c +++ b/libavformat/rtpdec_mpeg4.c @@ -3,20 +3,20 @@ * Copyright (c) 2010 Fabrice Bellard * Romain Degez * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_qcelp.c b/libavformat/rtpdec_qcelp.c index cc16ec1f7f..ceae50426b 100644 --- a/libavformat/rtpdec_qcelp.c +++ b/libavformat/rtpdec_qcelp.c @@ -2,20 +2,20 @@ * RTP Depacketization of QCELP/PureVoice, RFC 2658 * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_qdm2.c b/libavformat/rtpdec_qdm2.c index 0d744be820..aa94b1f760 100644 --- a/libavformat/rtpdec_qdm2.c +++ b/libavformat/rtpdec_qdm2.c @@ -2,20 +2,20 @@ * QDesign Music 2 (QDM2) payload for RTP * Copyright (c) 2010 Ronald S. Bultje * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_qt.c b/libavformat/rtpdec_qt.c index a295ba7381..7df11b3d93 100644 --- a/libavformat/rtpdec_qt.c +++ b/libavformat/rtpdec_qt.c @@ -2,20 +2,20 @@ * RTP/Quicktime support. * Copyright (c) 2009 Ronald S. Bultje * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_svq3.c b/libavformat/rtpdec_svq3.c index 8c0926212c..b3559aeb05 100644 --- a/libavformat/rtpdec_svq3.c +++ b/libavformat/rtpdec_svq3.c @@ -2,20 +2,20 @@ * Sorenson-3 (SVQ3/SV3V) payload for RTP * Copyright (c) 2010 Ronald S. Bultje * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_vp8.c b/libavformat/rtpdec_vp8.c index 9e50cc44e1..e657ca2ad5 100644 --- a/libavformat/rtpdec_vp8.c +++ b/libavformat/rtpdec_vp8.c @@ -2,20 +2,20 @@ * RTP VP8 Depacketizer * Copyright (c) 2010 Josh Allmann * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpdec_xiph.c b/libavformat/rtpdec_xiph.c index 4d8e834813..5a9abdb787 100644 --- a/libavformat/rtpdec_xiph.c +++ b/libavformat/rtpdec_xiph.c @@ -3,20 +3,20 @@ * Copyright (c) 2009 Colin McQuillian * Copyright (c) 2010 Josh Allmann * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc.c b/libavformat/rtpenc.c index 7cedff382e..71ccdabf4a 100644 --- a/libavformat/rtpenc.c +++ b/libavformat/rtpenc.c @@ -2,20 +2,20 @@ * RTP output format * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc.h b/libavformat/rtpenc.h index 21c5c312a4..b9663c55b0 100644 --- a/libavformat/rtpenc.h +++ b/libavformat/rtpenc.h @@ -2,20 +2,20 @@ * RTP muxer definitions * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_RTPENC_H diff --git a/libavformat/rtpenc_aac.c b/libavformat/rtpenc_aac.c index 86318dfa6e..e19b28697e 100644 --- a/libavformat/rtpenc_aac.c +++ b/libavformat/rtpenc_aac.c @@ -1,20 +1,20 @@ /* * copyright (c) 2007 Luca Abeni * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_amr.c b/libavformat/rtpenc_amr.c index 4da7ace32a..367789fccd 100644 --- a/libavformat/rtpenc_amr.c +++ b/libavformat/rtpenc_amr.c @@ -3,20 +3,20 @@ * Copyright (c) 2007 Luca Abeni * Copyright (c) 2009 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_chain.c b/libavformat/rtpenc_chain.c index 1727740f0f..bd3d1a875d 100644 --- a/libavformat/rtpenc_chain.c +++ b/libavformat/rtpenc_chain.c @@ -2,20 +2,20 @@ * RTP muxer chaining code * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_chain.h b/libavformat/rtpenc_chain.h index 6bdddcfe99..8e6b80aa3f 100644 --- a/libavformat/rtpenc_chain.h +++ b/libavformat/rtpenc_chain.h @@ -2,20 +2,20 @@ * RTP muxer chaining code * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_h263.c b/libavformat/rtpenc_h263.c index fbc696e1b4..84403a1069 100644 --- a/libavformat/rtpenc_h263.c +++ b/libavformat/rtpenc_h263.c @@ -3,20 +3,20 @@ * Copyright (c) 2009 Luca Abeni * Copyright (c) 2009 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_h264.c b/libavformat/rtpenc_h264.c index 9ca6f7f68e..697def61c2 100644 --- a/libavformat/rtpenc_h264.c +++ b/libavformat/rtpenc_h264.c @@ -2,20 +2,20 @@ * RTP packetization for H.264 (RFC3984) * Copyright (c) 2008 Luca Abeni * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_mpv.c b/libavformat/rtpenc_mpv.c index f6a5d7726a..b23c8f86e8 100644 --- a/libavformat/rtpenc_mpv.c +++ b/libavformat/rtpenc_mpv.c @@ -3,20 +3,20 @@ * Copyright (c) 2002 Fabrice Bellard * Copyright (c) 2007 Luca Abeni * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_vp8.c b/libavformat/rtpenc_vp8.c index afedbb49c0..e865514cef 100644 --- a/libavformat/rtpenc_vp8.c +++ b/libavformat/rtpenc_vp8.c @@ -2,20 +2,20 @@ * RTP VP8 Packetizer * Copyright (c) 2010 Josh Allmann * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpenc_xiph.c b/libavformat/rtpenc_xiph.c index 07086b1a12..57686326a8 100644 --- a/libavformat/rtpenc_xiph.c +++ b/libavformat/rtpenc_xiph.c @@ -2,20 +2,20 @@ * RTP packetization for Xiph audio and video * Copyright (c) 2010 Josh Allmann * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtpproto.c b/libavformat/rtpproto.c index e1659ee02d..e822ed71d5 100644 --- a/libavformat/rtpproto.c +++ b/libavformat/rtpproto.c @@ -2,20 +2,20 @@ * RTP network protocol * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index 58f7ddc1a6..7ea5594952 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -2,20 +2,20 @@ * RTSP/SDP client * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -744,9 +744,9 @@ static void rtsp_parse_rtp_info(RTSPState *rt, const char *p) if (!strcmp(key, "url")) av_strlcpy(url, value, sizeof(url)); else if (!strcmp(key, "seq")) - seq = strtol(value, NULL, 10); + seq = strtoul(value, NULL, 10); else if (!strcmp(key, "rtptime")) - rtptime = strtol(value, NULL, 10); + rtptime = strtoul(value, NULL, 10); if (*p == ',') { handle_rtp_info(rt, url, seq, rtptime); url[0] = '\0'; diff --git a/libavformat/rtsp.h b/libavformat/rtsp.h index e1f1df990e..0fec3cc991 100644 --- a/libavformat/rtsp.h +++ b/libavformat/rtsp.h @@ -2,20 +2,20 @@ * RTSP definitions * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_RTSP_H diff --git a/libavformat/rtspcodes.h b/libavformat/rtspcodes.h index 63ceb66cfe..9ee96bfcd0 100644 --- a/libavformat/rtspcodes.h +++ b/libavformat/rtspcodes.h @@ -2,20 +2,20 @@ * RTSP definitions * copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtspdec.c b/libavformat/rtspdec.c index 866f313d10..5833a5209a 100644 --- a/libavformat/rtspdec.c +++ b/libavformat/rtspdec.c @@ -2,20 +2,20 @@ * RTSP demuxer * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/rtspenc.c b/libavformat/rtspenc.c index c1fc97ca8f..1cbcb49750 100644 --- a/libavformat/rtspenc.c +++ b/libavformat/rtspenc.c @@ -2,20 +2,20 @@ * RTSP muxer * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/sapdec.c b/libavformat/sapdec.c index 88150fc772..ea4b982041 100644 --- a/libavformat/sapdec.c +++ b/libavformat/sapdec.c @@ -2,20 +2,20 @@ * Session Announcement Protocol (RFC 2974) demuxer * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/sapenc.c b/libavformat/sapenc.c index 3abd79e4e8..6cd3096d90 100644 --- a/libavformat/sapenc.c +++ b/libavformat/sapenc.c @@ -2,20 +2,20 @@ * Session Announcement Protocol (RFC 2974) muxer * Copyright (c) 2010 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/sauce.c b/libavformat/sauce.c index cf33ab7be7..41e991e3e7 100644 --- a/libavformat/sauce.c +++ b/libavformat/sauce.c @@ -2,20 +2,20 @@ * SAUCE header parser * Copyright (c) 2010 Peter Ross <pross@xvid.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/sauce.h b/libavformat/sauce.h index 62d8e688a4..0ba9ae5b4a 100644 --- a/libavformat/sauce.h +++ b/libavformat/sauce.h @@ -2,20 +2,20 @@ * SAUCE header parser * Copyright (c) 2010 Peter Ross <pross@xvid.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/sdp.c b/libavformat/sdp.c index 005434c6c4..923c57fbcd 100644 --- a/libavformat/sdp.c +++ b/libavformat/sdp.c @@ -1,20 +1,20 @@ /* * copyright (c) 2007 Luca Abeni * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/seek.c b/libavformat/seek.c index 71e2f8a6b4..dd6109b68c 100644 --- a/libavformat/seek.c +++ b/libavformat/seek.c @@ -3,20 +3,20 @@ * * Copyright (c) 2009 Ivan Schreter * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/seek.h b/libavformat/seek.h index fd95f497d6..408f7d6ac7 100644 --- a/libavformat/seek.h +++ b/libavformat/seek.h @@ -3,20 +3,20 @@ * * Copyright (c) 2009 Ivan Schreter * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/segafilm.c b/libavformat/segafilm.c index 0ad5fbbe0b..ae194d496b 100644 --- a/libavformat/segafilm.c +++ b/libavformat/segafilm.c @@ -2,20 +2,20 @@ * Sega FILM Format (CPK) Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/sierravmd.c b/libavformat/sierravmd.c index c0fb22211b..64836e214b 100644 --- a/libavformat/sierravmd.c +++ b/libavformat/sierravmd.c @@ -2,20 +2,20 @@ * Sierra VMD Format Demuxer * Copyright (c) 2004 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/siff.c b/libavformat/siff.c index 23c122f7a7..d0f682b0cf 100644 --- a/libavformat/siff.c +++ b/libavformat/siff.c @@ -2,20 +2,20 @@ * Beam Software SIFF demuxer * Copyright (c) 2007 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/smacker.c b/libavformat/smacker.c index 01d1303ae3..2603a4d71c 100644 --- a/libavformat/smacker.c +++ b/libavformat/smacker.c @@ -2,20 +2,20 @@ * Smacker demuxer * Copyright (c) 2006 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -235,7 +235,7 @@ static int smacker_read_packet(AVFormatContext *s, AVPacket *pkt) int palchange = 0; int pos; - if (s->pb->eof_reached || smk->cur_frame >= smk->frames) + if (url_feof(s->pb) || smk->cur_frame >= smk->frames) return AVERROR_EOF; /* if we demuxed all streams, pass another frame */ diff --git a/libavformat/sol.c b/libavformat/sol.c index 1c9ce69538..7ad894e304 100644 --- a/libavformat/sol.c +++ b/libavformat/sol.c @@ -2,20 +2,20 @@ * Sierra SOL demuxer * Copyright Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -130,7 +130,7 @@ static int sol_read_packet(AVFormatContext *s, { int ret; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); ret= av_get_packet(s->pb, pkt, MAX_SIZE); pkt->stream_index = 0; diff --git a/libavformat/sox.h b/libavformat/sox.h index e59531bea3..f4a12e93ff 100644 --- a/libavformat/sox.h +++ b/libavformat/sox.h @@ -2,20 +2,20 @@ * SoX native format common data * Copyright (c) 2009 Daniel Verkamp <daniel@drv.nu> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/soxdec.c b/libavformat/soxdec.c index 74e53727e2..5e1e220f76 100644 --- a/libavformat/soxdec.c +++ b/libavformat/soxdec.c @@ -5,20 +5,20 @@ * Based on libSoX sox-fmt.c * Copyright (c) 2008 robs@users.sourceforge.net * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -127,7 +127,7 @@ static int sox_read_packet(AVFormatContext *s, { int ret, size; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR_EOF; size = SOX_SAMPLES*s->streams[0]->codec->block_align; diff --git a/libavformat/soxenc.c b/libavformat/soxenc.c index cb71d73e9f..c93869c691 100644 --- a/libavformat/soxenc.c +++ b/libavformat/soxenc.c @@ -5,20 +5,20 @@ * Based on libSoX sox-fmt.c * Copyright (c) 2008 robs@users.sourceforge.net * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/spdif.c b/libavformat/spdif.c index 777ac47ba5..604141a261 100644 --- a/libavformat/spdif.c +++ b/libavformat/spdif.c @@ -2,20 +2,20 @@ * IEC 61937 common code * Copyright (c) 2009 Bartlomiej Wolowiec * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/spdif.h b/libavformat/spdif.h index dedb4e8832..ac5be7c31a 100644 --- a/libavformat/spdif.h +++ b/libavformat/spdif.h @@ -2,20 +2,20 @@ * IEC 61937 common header * Copyright (c) 2009 Bartlomiej Wolowiec * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/spdifdec.c b/libavformat/spdifdec.c index 1c0902548c..dd29a5fecc 100644 --- a/libavformat/spdifdec.c +++ b/libavformat/spdifdec.c @@ -2,20 +2,20 @@ * IEC 61937 demuxer * Copyright (c) 2010 Anssi Hannula <anssi.hannula at iki.fi> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -171,7 +171,7 @@ static int spdif_read_packet(AVFormatContext *s, AVPacket *pkt) while (state != (AV_BSWAP16C(SYNCWORD1) << 16 | AV_BSWAP16C(SYNCWORD2))) { state = (state << 8) | avio_r8(pb); - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR_EOF; } diff --git a/libavformat/spdifenc.c b/libavformat/spdifenc.c index 35c7b162fb..f6d4ec160e 100644 --- a/libavformat/spdifenc.c +++ b/libavformat/spdifenc.c @@ -4,20 +4,20 @@ * Copyright (c) 2010 Anssi Hannula * Copyright (c) 2010 Carl Eugen Hoyos * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/srtdec.c b/libavformat/srtdec.c index 72c5c80f6b..0a94a7f518 100644 --- a/libavformat/srtdec.c +++ b/libavformat/srtdec.c @@ -2,20 +2,20 @@ * SubRip subtitle demuxer * Copyright (c) 2010 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -81,7 +81,7 @@ static int srt_read_packet(AVFormatContext *s, AVPacket *pkt) do { ptr2 = ptr; ptr += ff_get_line(s->pb, ptr, sizeof(buffer)+buffer-ptr); - } while (!is_eol(*ptr2) && !s->pb->eof_reached && ptr-buffer<sizeof(buffer)-1); + } while (!is_eol(*ptr2) && !url_feof(s->pb) && ptr-buffer<sizeof(buffer)-1); if (buffer[0] && !(res = av_new_packet(pkt, ptr-buffer))) { memcpy(pkt->data, buffer, pkt->size); diff --git a/libavformat/swf.h b/libavformat/swf.h index 2be6cd5795..affebe9c73 100644 --- a/libavformat/swf.h +++ b/libavformat/swf.h @@ -3,20 +3,20 @@ * Copyright (c) 2000 Fabrice Bellard * Copyright (c) 2003 Tinic Uro * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/swfdec.c b/libavformat/swfdec.c index eec9524ecf..f90564f3db 100644 --- a/libavformat/swfdec.c +++ b/libavformat/swfdec.c @@ -3,20 +3,20 @@ * Copyright (c) 2000 Fabrice Bellard * Copyright (c) 2003 Tinic Uro * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -27,7 +27,7 @@ static int get_swf_tag(AVIOContext *pb, int *len_ptr) { int tag, len; - if (pb->eof_reached) + if (url_feof(pb)) return -1; tag = avio_rl16(pb); diff --git a/libavformat/swfenc.c b/libavformat/swfenc.c index 4c5c3155ab..f5328d0d9d 100644 --- a/libavformat/swfenc.c +++ b/libavformat/swfenc.c @@ -3,20 +3,20 @@ * Copyright (c) 2000 Fabrice Bellard * Copyright (c) 2003 Tinic Uro * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/tcp.c b/libavformat/tcp.c index 0cb3ae3262..57be430c23 100644 --- a/libavformat/tcp.c +++ b/libavformat/tcp.c @@ -2,20 +2,20 @@ * TCP protocol * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -92,6 +92,7 @@ static int tcp_open(URLContext *h, const char *uri, int flags) ff_socket_nonblock(fd, 1); if (ret < 0) { + int timeout=50; struct pollfd p = {fd, POLLOUT, 0}; if (ff_neterrno() == AVERROR(EINTR)) { if (url_interrupt_cb()) { @@ -113,6 +114,12 @@ static int tcp_open(URLContext *h, const char *uri, int flags) ret = poll(&p, 1, 100); if (ret > 0) break; + if(!--timeout){ + av_log(NULL, AV_LOG_ERROR, + "TCP open %s:%d timeout\n", + hostname, port); + goto fail; + } } /* test error */ diff --git a/libavformat/thp.c b/libavformat/thp.c index 6cdcefd377..2d1f74e38b 100644 --- a/libavformat/thp.c +++ b/libavformat/thp.c @@ -2,20 +2,20 @@ * THP Demuxer * Copyright (c) 2007 Marco Gerards * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/tiertexseq.c b/libavformat/tiertexseq.c index 7ca0464550..f8a5db1813 100644 --- a/libavformat/tiertexseq.c +++ b/libavformat/tiertexseq.c @@ -2,20 +2,20 @@ * Tiertex Limited SEQ File Demuxer * Copyright (c) 2006 Gregory Montoir (cyx@users.sourceforge.net) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/timefilter.c b/libavformat/timefilter.c index 4860a4ff70..5c780c8d90 100644 --- a/libavformat/timefilter.c +++ b/libavformat/timefilter.c @@ -5,20 +5,20 @@ * Author: Olivier Guilyardi <olivier samalyse com> * Michael Niedermayer <michaelni gmx at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/timefilter.h b/libavformat/timefilter.h index aa7db533b4..ded8ec7bed 100644 --- a/libavformat/timefilter.h +++ b/libavformat/timefilter.h @@ -5,20 +5,20 @@ * Author: Olivier Guilyardi <olivier samalyse com> * Michael Niedermayer <michaelni gmx at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/tmv.c b/libavformat/tmv.c index f894eab46a..0a16ae111a 100644 --- a/libavformat/tmv.c +++ b/libavformat/tmv.c @@ -2,20 +2,20 @@ * 8088flex TMV file demuxer * Copyright (c) 2009 Daniel Verkamp <daniel at drv.nu> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -146,7 +146,7 @@ static int tmv_read_packet(AVFormatContext *s, AVPacket *pkt) int ret, pkt_size = tmv->stream_index ? tmv->audio_chunk_size : tmv->video_chunk_size; - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR_EOF; ret = av_get_packet(pb, pkt, pkt_size); diff --git a/libavformat/tta.c b/libavformat/tta.c index 003620076d..d5f8e1ed61 100644 --- a/libavformat/tta.c +++ b/libavformat/tta.c @@ -2,20 +2,20 @@ * TTA demuxer * Copyright (c) 2006 Alex Beregszaszi * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/tty.c b/libavformat/tty.c index ea8d0c7ece..b288d15393 100644 --- a/libavformat/tty.c +++ b/libavformat/tty.c @@ -2,20 +2,20 @@ * Tele-typewriter demuxer * Copyright (c) 2010 Peter Ross <pross@xvid.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -106,7 +106,7 @@ static int read_packet(AVFormatContext *avctx, AVPacket *pkt) TtyDemuxContext *s = avctx->priv_data; int n; - if (avctx->pb->eof_reached) + if (url_feof(avctx->pb)) return AVERROR_EOF; n = s->chars_per_frame; diff --git a/libavformat/txd.c b/libavformat/txd.c index 0a93b7c760..05eb0ce6f3 100644 --- a/libavformat/txd.c +++ b/libavformat/txd.c @@ -2,20 +2,20 @@ * Renderware TeXture Dictionary (.txd) demuxer * Copyright (c) 2007 Ivo van Poorten * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -61,7 +61,7 @@ next_chunk: chunk_size = avio_rl32(pb); marker = avio_rl32(pb); - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR_EOF; if (marker != TXD_MARKER && marker != TXD_MARKER2) { av_log(s, AV_LOG_ERROR, "marker does not match\n"); diff --git a/libavformat/udp.c b/libavformat/udp.c index 76e3f1a4a2..2fefa5c5aa 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -2,20 +2,20 @@ * UDP prototype streaming system * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/url.h b/libavformat/url.h index c5732c64c6..56366644aa 100644 --- a/libavformat/url.h +++ b/libavformat/url.h @@ -1,19 +1,19 @@ /* * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/utils.c b/libavformat/utils.c index 0c80ff618e..971d4d7fcc 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -1,21 +1,21 @@ /* - * various utility functions for use within Libav + * various utility functions for use within FFmpeg * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -25,6 +25,7 @@ #include "avio_internal.h" #include "internal.h" #include "libavcodec/internal.h" +#include "libavcodec/raw.h" #include "libavutil/opt.h" #include "metadata.h" #include "id3v2.h" @@ -45,7 +46,7 @@ /** * @file - * various utility functions for use within Libav + * various utility functions for use within FFmpeg */ unsigned avformat_version(void) @@ -55,13 +56,13 @@ unsigned avformat_version(void) const char *avformat_configuration(void) { - return LIBAV_CONFIGURATION; + return FFMPEG_CONFIGURATION; } const char *avformat_license(void) { #define LICENSE_PREFIX "libavformat license: " - return LICENSE_PREFIX LIBAV_LICENSE + sizeof(LICENSE_PREFIX) - 1; + return LICENSE_PREFIX FFMPEG_LICENSE + sizeof(LICENSE_PREFIX) - 1; } /* fraction handling */ @@ -301,11 +302,11 @@ int av_filename_number_test(const char *filename) return filename && (av_get_frame_filename(buf, sizeof(buf), filename, 1)>=0); } -AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max) +AVInputFormat *av_probe_input_format3(AVProbeData *pd, int is_opened, int *score_ret) { AVProbeData lpd = *pd; AVInputFormat *fmt1 = NULL, *fmt; - int score, id3 = 0; + int score, score_max=0; if (lpd.buf_size > 10 && ff_id3v2_match(lpd.buf, ID3v2_DEFAULT_MAGIC)) { int id3len = ff_id3v2_tag_len(lpd.buf); @@ -313,7 +314,6 @@ AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score lpd.buf += id3len; lpd.buf_size -= id3len; } - id3 = 1; } fmt = NULL; @@ -323,36 +323,40 @@ AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score score = 0; if (fmt1->read_probe) { score = fmt1->read_probe(&lpd); + if(!score && fmt1->extensions && av_match_ext(lpd.filename, fmt1->extensions)) + score = 1; } else if (fmt1->extensions) { if (av_match_ext(lpd.filename, fmt1->extensions)) { score = 50; } } - if (score > *score_max) { - *score_max = score; + if (score > score_max) { + score_max = score; fmt = fmt1; - }else if (score == *score_max) + }else if (score == score_max) fmt = NULL; } - - /* a hack for files with huge id3v2 tags -- try to guess by file extension. */ - if (!fmt && id3 && *score_max < AVPROBE_SCORE_MAX/4) { - while ((fmt = av_iformat_next(fmt))) - if (fmt->extensions && av_match_ext(lpd.filename, fmt->extensions)) { - *score_max = AVPROBE_SCORE_MAX/4; - break; - } - } - + *score_ret= score_max; return fmt; } +AVInputFormat *av_probe_input_format2(AVProbeData *pd, int is_opened, int *score_max) +{ + int score_ret; + AVInputFormat *fmt= av_probe_input_format3(pd, is_opened, &score_ret); + if(score_ret > *score_max){ + *score_max= score_ret; + return fmt; + }else + return NULL; +} + AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened){ int score=0; return av_probe_input_format2(pd, is_opened, &score); } -static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st, AVProbeData *pd, int score) +static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st, AVProbeData *pd) { static const struct { const char *name; enum CodecID id; enum AVMediaType type; @@ -367,7 +371,8 @@ static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st, AVProbeDa { "mpegvideo", CODEC_ID_MPEG2VIDEO, AVMEDIA_TYPE_VIDEO }, { 0 } }; - AVInputFormat *fmt = av_probe_input_format2(pd, 1, &score); + int score; + AVInputFormat *fmt = av_probe_input_format3(pd, 1, &score); if (fmt) { int i; @@ -381,7 +386,7 @@ static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st, AVProbeDa } } } - return !!fmt; + return score; } /************************************************************/ @@ -518,9 +523,9 @@ int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt, *fmt = av_probe_input_format2(&pd, 1, &score); if(*fmt){ if(score <= AVPROBE_SCORE_MAX/4){ //this can only be true in the last iteration - av_log(logctx, AV_LOG_WARNING, "Format detected only with low score of %d, misdetection possible!\n", score); + av_log(logctx, AV_LOG_WARNING, "Format %s detected only with low score of %d, misdetection possible!\n", (*fmt)->name, score); }else - av_log(logctx, AV_LOG_DEBUG, "Probed with size=%d and score=%d\n", probe_size, score); + av_log(logctx, AV_LOG_DEBUG, "Format %s probed with size=%d and score=%d\n", (*fmt)->name, probe_size, score); } } @@ -629,12 +634,7 @@ int av_read_packet(AVFormatContext *s, AVPacket *pkt) if (pktl) { *pkt = pktl->pkt; - if(s->streams[pkt->stream_index]->codec->codec_id != CODEC_ID_PROBE || - !s->streams[pkt->stream_index]->probe_packets || - s->raw_packet_buffer_remaining_size < pkt->size){ - AVProbeData *pd = &s->streams[pkt->stream_index]->probe_data; - av_freep(&pd->buf); - pd->buf_size = 0; + if(s->streams[pkt->stream_index]->request_probe <= 0){ s->raw_packet_buffer = pktl->next; s->raw_packet_buffer_remaining_size += pkt->size; av_free(pktl); @@ -648,7 +648,8 @@ int av_read_packet(AVFormatContext *s, AVPacket *pkt) if (!pktl || ret == AVERROR(EAGAIN)) return ret; for (i = 0; i < s->nb_streams; i++) - s->streams[i]->probe_packets = 0; + if(s->streams[i]->request_probe > 0) + s->streams[i]->request_probe = -1; continue; } st= s->streams[pkt->stream_index]; @@ -665,16 +666,16 @@ int av_read_packet(AVFormatContext *s, AVPacket *pkt) break; } - if(!pktl && (st->codec->codec_id != CODEC_ID_PROBE || - !st->probe_packets)) + if(!pktl && st->request_probe <= 0) return ret; add_to_pktbuf(&s->raw_packet_buffer, pkt, &s->raw_packet_buffer_end); s->raw_packet_buffer_remaining_size -= pkt->size; - if(st->codec->codec_id == CODEC_ID_PROBE){ + if(st->request_probe>0){ AVProbeData *pd = &st->probe_data; - av_log(s, AV_LOG_DEBUG, "probing stream %d\n", st->index); + int end; + av_log(s, AV_LOG_DEBUG, "probing stream %d pp:%d\n", st->index, st->probe_packets); --st->probe_packets; pd->buf = av_realloc(pd->buf, pd->buf_size+pkt->size+AVPROBE_PADDING_SIZE); @@ -682,13 +683,20 @@ int av_read_packet(AVFormatContext *s, AVPacket *pkt) pd->buf_size += pkt->size; memset(pd->buf+pd->buf_size, 0, AVPROBE_PADDING_SIZE); - if(av_log2(pd->buf_size) != av_log2(pd->buf_size - pkt->size)){ - //FIXME we dont reduce score to 0 for the case of running out of buffer space in bytes - set_codec_from_probe_data(s, st, pd, st->probe_packets > 0 ? AVPROBE_SCORE_MAX/4 : 0); - if(st->codec->codec_id != CODEC_ID_PROBE){ + end= s->raw_packet_buffer_remaining_size <= 0 + || st->probe_packets<=0; + + if(end || av_log2(pd->buf_size) != av_log2(pd->buf_size - pkt->size)){ + int score= set_codec_from_probe_data(s, st, pd); + if( (st->codec->codec_id != CODEC_ID_NONE && score > AVPROBE_SCORE_MAX/4) + || end){ pd->buf_size=0; av_freep(&pd->buf); + st->request_probe= -1; + if(st->codec->codec_id != CODEC_ID_NONE){ av_log(s, AV_LOG_DEBUG, "probed stream %d\n", st->index); + }else + av_log(s, AV_LOG_WARNING, "probed stream %d failed\n", st->index); } } } @@ -1941,6 +1949,7 @@ static void av_estimate_timings_from_pts(AVFormatContext *ic, int64_t old_offset st= ic->streams[i]; st->cur_dts= st->first_dts; st->last_IP_pts = AV_NOPTS_VALUE; + st->reference_dts = AV_NOPTS_VALUE; } } @@ -2004,7 +2013,8 @@ static int has_codec_parameters(AVCodecContext *enc) enc->codec_id == CODEC_ID_MP1 || enc->codec_id == CODEC_ID_MP2 || enc->codec_id == CODEC_ID_MP3 || - enc->codec_id == CODEC_ID_SPEEX)) + enc->codec_id == CODEC_ID_SPEEX || + enc->codec_id == CODEC_ID_CELT)) return 0; break; case AVMEDIA_TYPE_VIDEO: @@ -2219,12 +2229,20 @@ int av_find_stream_info(AVFormatContext *ic) /* check if one codec still needs to be handled */ for(i=0;i<ic->nb_streams;i++) { + int fps_analyze_framecount = 20; + st = ic->streams[i]; if (!has_codec_parameters(st->codec)) break; + /* if the timebase is coarse (like the usual millisecond precision + of mkv), we need to analyze more frames to reliably arrive at + the correct fps */ + if (av_q2d(st->time_base) > 0.0005) + fps_analyze_framecount *= 2; /* variable fps and no guess at the real fps */ if( tb_unreliable(st->codec) && !(st->r_frame_rate.num && st->avg_frame_rate.num) - && st->info->duration_count<20 && st->codec->codec_type == AVMEDIA_TYPE_VIDEO) + && st->info->duration_count < fps_analyze_framecount + && st->codec->codec_type == AVMEDIA_TYPE_VIDEO) break; if(st->parser && st->parser->parser->split && !st->codec->extradata) break; @@ -2344,13 +2362,16 @@ int av_find_stream_info(AVFormatContext *ic) (st->codec_info_nb_frames-2)*(int64_t)st->time_base.den, st->info->codec_info_duration*(int64_t)st->time_base.num, 60000); if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) { - if(st->codec->codec_id == CODEC_ID_RAWVIDEO && !st->codec->codec_tag && !st->codec->bits_per_coded_sample) - st->codec->codec_tag= avcodec_pix_fmt_to_codec_tag(st->codec->pix_fmt); + if(st->codec->codec_id == CODEC_ID_RAWVIDEO && !st->codec->codec_tag && !st->codec->bits_per_coded_sample){ + uint32_t tag= avcodec_pix_fmt_to_codec_tag(st->codec->pix_fmt); + if(ff_find_pix_fmt(ff_raw_pix_fmt_tags, tag) == st->codec->pix_fmt) + st->codec->codec_tag= tag; + } // the check for tb_unreliable() is not completely correct, since this is not about handling // a unreliable/inexact time base, but a time base that is finer than necessary, as e.g. // ipmovie.c produces. - if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > 1 && !st->r_frame_rate.num) + if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > FFMAX(1, st->time_base.den/(500LL*st->time_base.num)) && !st->r_frame_rate.num) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, st->time_base.den, st->time_base.num * st->info->duration_gcd, INT_MAX); if (st->info->duration_count && !st->r_frame_rate.num && tb_unreliable(st->codec) /*&& @@ -2456,7 +2477,7 @@ int av_find_best_stream(AVFormatContext *ic, AVCodec **decoder_ret, int flags) { - int i, nb_streams = ic->nb_streams, stream_number = 0; + int i, nb_streams = ic->nb_streams; int ret = AVERROR_STREAM_NOT_FOUND, best_count = -1; unsigned *program = NULL; AVCodec *decoder = NULL, *best_decoder = NULL; @@ -2469,16 +2490,17 @@ int av_find_best_stream(AVFormatContext *ic, } } for (i = 0; i < nb_streams; i++) { - AVStream *st = ic->streams[program ? program[i] : i]; + int real_stream_index = program ? program[i] : i; + AVStream *st = ic->streams[real_stream_index]; AVCodecContext *avctx = st->codec; if (avctx->codec_type != type) continue; - if (wanted_stream_nb >= 0 && stream_number++ != wanted_stream_nb) + if (wanted_stream_nb >= 0 && real_stream_index != wanted_stream_nb) continue; if (st->disposition & (AV_DISPOSITION_HEARING_IMPAIRED|AV_DISPOSITION_VISUAL_IMPAIRED)) continue; if (decoder_ret) { - decoder = avcodec_find_decoder(ic->streams[i]->codec->codec_id); + decoder = avcodec_find_decoder(st->codec->codec_id); if (!decoder) { if (ret < 0) ret = AVERROR_DECODER_NOT_FOUND; @@ -2488,7 +2510,7 @@ int av_find_best_stream(AVFormatContext *ic, if (best_count >= st->codec_info_nb_frames) continue; best_count = st->codec_info_nb_frames; - ret = program ? program[i] : i; + ret = real_stream_index; best_decoder = decoder; if (program && i == nb_streams - 1 && ret < 0) { program = NULL; @@ -2843,11 +2865,11 @@ static int compute_pkt_fields2(AVFormatContext *s, AVStream *st, AVPacket *pkt){ int delay = FFMAX(st->codec->has_b_frames, !!st->codec->max_b_frames); int num, den, frame_size, i; - av_dlog(s, "av_write_frame: pts:%"PRId64" dts:%"PRId64" cur_dts:%"PRId64" b:%d size:%d st:%d\n", + av_dlog(s, "compute_pkt_fields2: pts:%"PRId64" dts:%"PRId64" cur_dts:%"PRId64" b:%d size:%d st:%d\n", pkt->pts, pkt->dts, st->cur_dts, delay, pkt->size, pkt->stream_index); /* if(pkt->pts == AV_NOPTS_VALUE && pkt->dts == AV_NOPTS_VALUE) - return -1;*/ + return AVERROR(EINVAL);*/ /* duration field */ if (pkt->duration == 0) { @@ -2882,11 +2904,11 @@ static int compute_pkt_fields2(AVFormatContext *s, AVStream *st, AVPacket *pkt){ av_log(s, AV_LOG_ERROR, "Application provided invalid, non monotonically increasing dts to muxer in stream %d: %"PRId64" >= %"PRId64"\n", st->index, st->cur_dts, pkt->dts); - return -1; + return AVERROR(EINVAL); } if(pkt->dts != AV_NOPTS_VALUE && pkt->pts != AV_NOPTS_VALUE && pkt->pts < pkt->dts){ av_log(s, AV_LOG_ERROR, "pts < dts in stream %d\n", st->index); - return -1; + return AVERROR(EINVAL); } // av_log(s, AV_LOG_DEBUG, "av_write_frame: pts2:%"PRId64" dts2:%"PRId64"\n", pkt->pts, pkt->dts); @@ -2922,6 +2944,8 @@ int av_write_frame(AVFormatContext *s, AVPacket *pkt) return ret; ret= s->oformat->write_packet(s, pkt); + if(!ret) + ret= url_ferror(s->pb); return ret; } @@ -2968,7 +2992,7 @@ static int ff_interleave_compare_dts(AVFormatContext *s, AVPacket *next, AVPacke int64_t a= st2->time_base.num * (int64_t)st ->time_base.den; int64_t b= st ->time_base.num * (int64_t)st2->time_base.den; int64_t dts1 = av_rescale_rnd(pkt->dts, b, a, AV_ROUND_DOWN); - if (dts1 == next->dts) + if (dts1==next->dts && dts1==av_rescale_rnd(pkt->dts, b, a, AV_ROUND_UP)) return pkt->stream_index < next->stream_index; return dts1 < next->dts; } @@ -3048,6 +3072,8 @@ int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt){ if(ret<0) return ret; + if(url_ferror(s->pb)) + return url_ferror(s->pb); } } @@ -3069,11 +3095,15 @@ int av_write_trailer(AVFormatContext *s) if(ret<0) goto fail; + if(url_ferror(s->pb)) + goto fail; } if(s->oformat->write_trailer) ret = s->oformat->write_trailer(s); fail: + if(ret == 0) + ret=url_ferror(s->pb); for(i=0;i<s->nb_streams;i++) { av_freep(&s->streams[i]->priv_data); av_freep(&s->streams[i]->index_entries); diff --git a/libavformat/vc1test.c b/libavformat/vc1test.c index 07f3247aa3..4ab9bca1af 100644 --- a/libavformat/vc1test.c +++ b/libavformat/vc1test.c @@ -2,20 +2,20 @@ * VC1 Test Bitstreams Format Demuxer * Copyright (c) 2006, 2008 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -92,7 +92,7 @@ static int vc1t_read_packet(AVFormatContext *s, int keyframe = 0; uint32_t pts; - if(pb->eof_reached) + if(url_feof(pb)) return AVERROR(EIO); frame_size = avio_rl24(pb); diff --git a/libavformat/vc1testenc.c b/libavformat/vc1testenc.c index 2b0728d248..9a77e924a1 100644 --- a/libavformat/vc1testenc.c +++ b/libavformat/vc1testenc.c @@ -2,20 +2,20 @@ * VC-1 test bitstreams format muxer. * Copyright (c) 2008 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" diff --git a/libavformat/version.h b/libavformat/version.h index 01730183b2..0ec2400e27 100644 --- a/libavformat/version.h +++ b/libavformat/version.h @@ -1,20 +1,20 @@ /* * Version macros. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/voc.c b/libavformat/voc.c index 314623ee74..53e02f9464 100644 --- a/libavformat/voc.c +++ b/libavformat/voc.c @@ -2,20 +2,20 @@ * Creative Voice File common data. * Copyright (c) 2006 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/voc.h b/libavformat/voc.h index abd8fdbfff..3f995ad31f 100644 --- a/libavformat/voc.h +++ b/libavformat/voc.h @@ -2,20 +2,20 @@ * Creative Voice File demuxer. * Copyright (c) 2006 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/vocdec.c b/libavformat/vocdec.c index eaa2f25492..b0195e90c3 100644 --- a/libavformat/vocdec.c +++ b/libavformat/vocdec.c @@ -2,20 +2,20 @@ * Creative Voice File demuxer. * Copyright (c) 2006 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/vocenc.c b/libavformat/vocenc.c index bbb69c8c01..74cd4790e4 100644 --- a/libavformat/vocenc.c +++ b/libavformat/vocenc.c @@ -2,20 +2,20 @@ * Creative Voice File muxer. * Copyright (c) 2006 Aurelien Jacobs <aurel@gnuage.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/vorbiscomment.c b/libavformat/vorbiscomment.c index 22176c6fbe..59a403f209 100644 --- a/libavformat/vorbiscomment.c +++ b/libavformat/vorbiscomment.c @@ -2,20 +2,20 @@ * VorbisComment writer * Copyright (c) 2009 James Darnley * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/vorbiscomment.h b/libavformat/vorbiscomment.h index 98cc4f8abe..3dfe9d226b 100644 --- a/libavformat/vorbiscomment.h +++ b/libavformat/vorbiscomment.h @@ -2,20 +2,20 @@ * VorbisComment writer * Copyright (c) 2009 James Darnley * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/vqf.c b/libavformat/vqf.c index 14fb8d76e3..94ba543ba5 100644 --- a/libavformat/vqf.c +++ b/libavformat/vqf.c @@ -2,20 +2,20 @@ * VQF demuxer * Copyright (c) 2009 Vitor Sessak * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/wav.c b/libavformat/wav.c index 21374e8b93..588aff512b 100644 --- a/libavformat/wav.c +++ b/libavformat/wav.c @@ -6,20 +6,20 @@ * RF64 demuxer * Copyright (c) 2009 Daniel Verkamp * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -52,7 +52,6 @@ static int wav_write_header(AVFormatContext *s) if (ff_put_wav_header(pb, s->streams[0]->codec) < 0) { av_log(s, AV_LOG_ERROR, "%s codec not supported in WAVE format\n", s->streams[0]->codec->codec ? s->streams[0]->codec->codec->name : "NONE"); - av_free(wav); return -1; } ff_end_tag(pb, fmt); @@ -155,7 +154,7 @@ static int64_t find_tag(AVIOContext *pb, uint32_t tag1) int64_t size; for (;;) { - if (pb->eof_reached) + if (url_feof(pb)) return -1; size = next_tag(pb, &tag); if (tag == tag1) @@ -237,7 +236,7 @@ static int wav_read_header(AVFormatContext *s, av_set_pts_info(st, 64, 1, st->codec->sample_rate); for (;;) { - if (pb->eof_reached) + if (url_feof(pb)) return -1; size = next_tag(pb, &tag); if (tag == MKTAG('d', 'a', 't', 'a')){ @@ -272,7 +271,7 @@ static int64_t find_guid(AVIOContext *pb, const uint8_t guid1[16]) uint8_t guid[16]; int64_t size; - while (!pb->eof_reached) { + while (!url_feof(pb)) { avio_read(pb, guid, 16); size = avio_rl64(pb); if (size <= 24) diff --git a/libavformat/wc3movie.c b/libavformat/wc3movie.c index 292ef66b54..0f2e077859 100644 --- a/libavformat/wc3movie.c +++ b/libavformat/wc3movie.c @@ -2,20 +2,20 @@ * Wing Commander III Movie (.mve) File Demuxer * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -157,7 +157,7 @@ static int wc3_read_header(AVFormatContext *s, fourcc_tag = avio_rl32(pb); /* chunk sizes are 16-bit aligned */ size = (avio_rb32(pb) + 1) & (~1); - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); } while (fourcc_tag != BRCH_TAG); @@ -208,7 +208,7 @@ static int wc3_read_packet(AVFormatContext *s, fourcc_tag = avio_rl32(pb); /* chunk sizes are 16-bit aligned */ size = (avio_rb32(pb) + 1) & (~1); - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); switch (fourcc_tag) { diff --git a/libavformat/westwood.c b/libavformat/westwood.c index 7c2b17d11c..818fe2d8d3 100644 --- a/libavformat/westwood.c +++ b/libavformat/westwood.c @@ -2,20 +2,20 @@ * Westwood Studios Multimedia Formats Demuxer (VQA, AUD) * Copyright (c) 2003 The ffmpeg Project * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/wtv.c b/libavformat/wtv.c index 0a18c8e517..795ea39bf9 100644 --- a/libavformat/wtv.c +++ b/libavformat/wtv.c @@ -2,20 +2,20 @@ * Windows Television (WTV) demuxer * Copyright (c) 2010-2011 Peter Ross <pross@xvid.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -35,11 +35,6 @@ #include <strings.h> /* Macros for formating GUIDs */ -#define PRI_GUID \ - "%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x" -#define ARG_GUID(g) \ - g[0],g[1],g[2],g[3],g[4],g[5],g[6],g[7],g[8],g[9],g[10],g[11],g[12],g[13],g[14],g[15] - #define PRI_PRETTY_GUID \ "%08x-%04x-%04x-%02x%02x%02x%02x%02x%02x%02x%02x" #define ARG_PRETTY_GUID(g) \ @@ -79,7 +74,7 @@ static int wtvfile_read_packet(void *opaque, uint8_t *buf, int buf_size) if (wf->error || pb->error) return -1; - if (wf->position >= wf->length || pb->eof_reached) + if (wf->position >= wf->length || url_feof(pb)) return 0; buf_size = FFMIN(buf_size, wf->length - wf->position); @@ -266,8 +261,8 @@ static AVIOContext * wtvfile_open2(AVFormatContext *s, const uint8_t *buf, int b uint64_t file_length; const uint8_t *name; if (ff_guidcmp(buf, dir_entry_guid)) { - av_log(s, AV_LOG_ERROR, "unknown guid "PRI_GUID", expected dir_entry_guid; " - "remaining directory entries ignored\n", ARG_GUID(buf)); + av_log(s, AV_LOG_ERROR, "unknown guid "FF_PRI_GUID", expected dir_entry_guid; " + "remaining directory entries ignored\n", FF_ARG_GUID(buf)); break; } dir_length = AV_RL16(buf + 16); @@ -328,21 +323,6 @@ typedef struct { unsigned int index_entries_allocated_size; } WtvContext; -typedef struct { - enum CodecID id; - ff_asf_guid guid; -} AVCodecGuid; - -static enum CodecID ff_codec_guid_get_id(const AVCodecGuid *guids, ff_asf_guid guid) -{ - int i; - for (i = 0; guids[i].id != CODEC_ID_NONE; i++) { - if (!ff_guidcmp(guids[i].guid, guid)) - return guids[i].id; - } - return CODEC_ID_NONE; -} - /* WTV GUIDs */ static const ff_asf_guid wtv_guid = {0xB7,0xD8,0x00,0x20,0x37,0x49,0xDA,0x11,0xA6,0x4E,0x00,0x07,0xE9,0x5E,0xAD,0x8D}; @@ -377,14 +357,11 @@ static const ff_asf_guid EVENTID_AudioTypeSpanningEvent = /* Windows media GUIDs */ -#define MEDIASUBTYPE_BASE_GUID \ - 0x00,0x00,0x10,0x00,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71 - /* Media types */ static const ff_asf_guid mediatype_audio = - {'a','u','d','s',MEDIASUBTYPE_BASE_GUID}; + {'a','u','d','s',FF_MEDIASUBTYPE_BASE_GUID}; static const ff_asf_guid mediatype_video = - {'v','i','d','s',MEDIASUBTYPE_BASE_GUID}; + {'v','i','d','s',FF_MEDIASUBTYPE_BASE_GUID}; static const ff_asf_guid mediasubtype_mpeg1payload = {0x81,0xEB,0x36,0xE4,0x4F,0x52,0xCE,0x11,0x9F,0x53,0x00,0x20,0xAF,0x0B,0xA7,0x70}; static const ff_asf_guid mediatype_mpeg2_sections = @@ -423,13 +400,6 @@ static const AVCodecGuid video_guids[] = { {CODEC_ID_NONE} }; -static const AVCodecGuid audio_guids[] = { - {CODEC_ID_AC3, {0x2C,0x80,0x6D,0xE0,0x46,0xDB,0xCF,0x11,0xB4,0xD1,0x00,0x80,0x5F,0x6C,0xBB,0xEA}}, - {CODEC_ID_EAC3, {0xAF,0x87,0xFB,0xA7,0x02,0x2D,0xFB,0x42,0xA4,0xD4,0x05,0xCD,0x93,0x84,0x3B,0xDD}}, - {CODEC_ID_MP2, {0x2B,0x80,0x6D,0xE0,0x46,0xDB,0xCF,0x11,0xB4,0xD1,0x00,0x80,0x5F,0x6C,0xBB,0xEA}}, - {CODEC_ID_NONE} -}; - static int read_probe(AVProbeData *p) { return ff_guidcmp(p->buf, wtv_guid) ? 0 : AVPROBE_SCORE_MAX; @@ -554,7 +524,7 @@ static void parse_legacy_attrib(AVFormatContext *s, AVIOContext *pb) { ff_asf_guid guid; int length, type; - while(!pb->eof_reached) { + while(!url_feof(pb)) { char key[1024]; ff_get_guid(pb, &guid); type = avio_rl32(pb); @@ -562,8 +532,8 @@ static void parse_legacy_attrib(AVFormatContext *s, AVIOContext *pb) if (!length) break; if (ff_guidcmp(&guid, metadata_guid)) { - av_log(s, AV_LOG_WARNING, "unknown guid "PRI_GUID", expected metadata_guid; " - "remaining metadata entries ignored\n", ARG_GUID(guid)); + av_log(s, AV_LOG_WARNING, "unknown guid "FF_PRI_GUID", expected metadata_guid; " + "remaining metadata entries ignored\n", FF_ARG_GUID(guid)); break; } avio_get_str16le(pb, INT_MAX, key, sizeof(key)); @@ -680,11 +650,11 @@ static AVStream * parse_media_type(AVFormatContext *s, AVStream *st, int sid, return NULL; } else { if (ff_guidcmp(formattype, format_none)) - av_log(s, AV_LOG_WARNING, "unknown formattype:"PRI_GUID"\n", ARG_GUID(formattype)); + av_log(s, AV_LOG_WARNING, "unknown formattype:"FF_PRI_GUID"\n", FF_ARG_GUID(formattype)); avio_skip(pb, size); } - if (!memcmp(subtype + 4, (const uint8_t[]){MEDIASUBTYPE_BASE_GUID}, 12)) { + if (!memcmp(subtype + 4, (const uint8_t[]){FF_MEDIASUBTYPE_BASE_GUID}, 12)) { st->codec->codec_id = ff_wav_codec_get_id(AV_RL32(subtype), st->codec->bits_per_coded_sample); } else if (!ff_guidcmp(subtype, mediasubtype_mpeg1payload)) { if (st->codec->extradata && st->codec->extradata_size >= 22) @@ -692,9 +662,9 @@ static AVStream * parse_media_type(AVFormatContext *s, AVStream *st, int sid, else av_log(s, AV_LOG_WARNING, "MPEG1WAVEFORMATEX underflow\n"); } else { - st->codec->codec_id = ff_codec_guid_get_id(audio_guids, subtype); + st->codec->codec_id = ff_codec_guid_get_id(ff_codec_wav_guids, subtype); if (st->codec->codec_id == CODEC_ID_NONE) - av_log(s, AV_LOG_WARNING, "unknown subtype:"PRI_GUID"\n", ARG_GUID(subtype)); + av_log(s, AV_LOG_WARNING, "unknown subtype:"FF_PRI_GUID"\n", FF_ARG_GUID(subtype)); } return st; } else if (!ff_guidcmp(mediatype, mediatype_video)) { @@ -709,17 +679,17 @@ static AVStream * parse_media_type(AVFormatContext *s, AVStream *st, int sid, avio_skip(pb, FFMAX(size - consumed, 0)); } else { if (ff_guidcmp(formattype, format_none)) - av_log(s, AV_LOG_WARNING, "unknown formattype:"PRI_GUID"\n", ARG_GUID(formattype)); + av_log(s, AV_LOG_WARNING, "unknown formattype:"FF_PRI_GUID"\n", FF_ARG_GUID(formattype)); avio_skip(pb, size); } - if (!memcmp(subtype + 4, (const uint8_t[]){MEDIASUBTYPE_BASE_GUID}, 12)) { + if (!memcmp(subtype + 4, (const uint8_t[]){FF_MEDIASUBTYPE_BASE_GUID}, 12)) { st->codec->codec_id = ff_codec_get_id(ff_codec_bmp_tags, AV_RL32(subtype)); } else { st->codec->codec_id = ff_codec_guid_get_id(video_guids, subtype); } if (st->codec->codec_id == CODEC_ID_NONE) - av_log(s, AV_LOG_WARNING, "unknown subtype:"PRI_GUID"\n", ARG_GUID(subtype)); + av_log(s, AV_LOG_WARNING, "unknown subtype:"FF_PRI_GUID"\n", FF_ARG_GUID(subtype)); return st; } else if (!ff_guidcmp(mediatype, mediatype_mpeg2_pes) && !ff_guidcmp(subtype, mediasubtype_dvb_subtitle)) { @@ -727,7 +697,7 @@ static AVStream * parse_media_type(AVFormatContext *s, AVStream *st, int sid, if (!st) return NULL; if (ff_guidcmp(formattype, format_none)) - av_log(s, AV_LOG_WARNING, "unknown formattype:"PRI_GUID"\n", ARG_GUID(formattype)); + av_log(s, AV_LOG_WARNING, "unknown formattype:"FF_PRI_GUID"\n", FF_ARG_GUID(formattype)); avio_skip(pb, size); st->codec->codec_id = CODEC_ID_DVB_SUBTITLE; return st; @@ -737,21 +707,21 @@ static AVStream * parse_media_type(AVFormatContext *s, AVStream *st, int sid, if (!st) return NULL; if (ff_guidcmp(formattype, format_none)) - av_log(s, AV_LOG_WARNING, "unknown formattype:"PRI_GUID"\n", ARG_GUID(formattype)); + av_log(s, AV_LOG_WARNING, "unknown formattype:"FF_PRI_GUID"\n", FF_ARG_GUID(formattype)); avio_skip(pb, size); st->codec->codec_id = CODEC_ID_DVB_TELETEXT; return st; } else if (!ff_guidcmp(mediatype, mediatype_mpeg2_sections) && !ff_guidcmp(subtype, mediasubtype_mpeg2_sections)) { if (ff_guidcmp(formattype, format_none)) - av_log(s, AV_LOG_WARNING, "unknown formattype:"PRI_GUID"\n", ARG_GUID(formattype)); + av_log(s, AV_LOG_WARNING, "unknown formattype:"FF_PRI_GUID"\n", FF_ARG_GUID(formattype)); avio_skip(pb, size); return NULL; } - av_log(s, AV_LOG_WARNING, "unknown media type, mediatype:"PRI_GUID - ", subtype:"PRI_GUID", formattype:"PRI_GUID"\n", - ARG_GUID(mediatype), ARG_GUID(subtype), ARG_GUID(formattype)); + av_log(s, AV_LOG_WARNING, "unknown media type, mediatype:"FF_PRI_GUID + ", subtype:"FF_PRI_GUID", formattype:"FF_PRI_GUID"\n", + FF_ARG_GUID(mediatype), FF_ARG_GUID(subtype), FF_ARG_GUID(formattype)); avio_skip(pb, size); return NULL; } @@ -772,7 +742,7 @@ static int parse_chunks(AVFormatContext *s, int mode, int64_t seekts, int *len_p { WtvContext *wtv = s->priv_data; AVIOContext *pb = wtv->pb; - while (!pb->eof_reached) { + while (!url_feof(pb)) { ff_asf_guid g; int len, sid, consumed; @@ -923,7 +893,7 @@ static int parse_chunks(AVFormatContext *s, int mode, int64_t seekts, int *len_p !ff_guidcmp(g, (const ff_asf_guid){0xA1,0xC3,0xD2,0xC2,0x7E,0x9A,0xDA,0x11,0x8B,0xF7,0x00,0x07,0xE9,0x5E,0xAD,0x8D})) { //ignore known guids } else - av_log(s, AV_LOG_WARNING, "unsupported chunk:"PRI_GUID"\n", ARG_GUID(g)); + av_log(s, AV_LOG_WARNING, "unsupported chunk:"FF_PRI_GUID"\n", FF_ARG_GUID(g)); avio_skip(pb, WTV_PAD8(len) - consumed); } @@ -999,7 +969,7 @@ static int read_header(AVFormatContext *s, AVFormatParameters *ap) while(1) { uint64_t timestamp = avio_rl64(pb); uint64_t frame_nb = avio_rl64(pb); - if (pb->eof_reached) + if (url_feof(pb)) break; ff_add_index_entry(&wtv->index_entries, &wtv->nb_index_entries, &wtv->index_entries_allocated_size, 0, timestamp, frame_nb, 0, AVINDEX_KEYFRAME); @@ -1013,7 +983,7 @@ static int read_header(AVFormatContext *s, AVFormatParameters *ap) while (1) { uint64_t frame_nb = avio_rl64(pb); uint64_t position = avio_rl64(pb); - if (pb->eof_reached) + if (url_feof(pb)) break; for (i = wtv->nb_index_entries - 1; i >= 0; i--) { AVIndexEntry *e = wtv->index_entries + i; diff --git a/libavformat/wv.c b/libavformat/wv.c index 7106735041..52ec9264a0 100644 --- a/libavformat/wv.c +++ b/libavformat/wv.c @@ -2,20 +2,20 @@ * WavPack demuxer * Copyright (c) 2006,2011 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -241,7 +241,7 @@ static int wv_read_packet(AVFormatContext *s, int ret; int size, ver, off; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR(EIO); if(wc->block_parsed){ if(wv_read_block_header(s, s->pb, 0) < 0) diff --git a/libavformat/xa.c b/libavformat/xa.c index c3421a34e7..3b6a77f4af 100644 --- a/libavformat/xa.c +++ b/libavformat/xa.c @@ -2,20 +2,20 @@ * Maxis XA (.xa) File Demuxer * Copyright (c) 2008 Robert Marston * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/xwma.c b/libavformat/xwma.c index d18ab48795..d068b8259a 100644 --- a/libavformat/xwma.c +++ b/libavformat/xwma.c @@ -2,20 +2,20 @@ * xWMA demuxer * Copyright (c) 2011 Max Horn * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/yop.c b/libavformat/yop.c index e3671874a1..486fdc5616 100644 --- a/libavformat/yop.c +++ b/libavformat/yop.c @@ -6,20 +6,20 @@ * derived from the code by * Copyright (C) 2009 Thomas P. Higdon <thomas.p.higdon@gmail.com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ diff --git a/libavformat/yuv4mpeg.c b/libavformat/yuv4mpeg.c index d712321162..a852568a64 100644 --- a/libavformat/yuv4mpeg.c +++ b/libavformat/yuv4mpeg.c @@ -2,20 +2,20 @@ * YUV4MPEG format * Copyright (c) 2001, 2002, 2003 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" |