diff options
Diffstat (limited to 'libavformat/rawdec.c')
| -rw-r--r-- | libavformat/rawdec.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/libavformat/rawdec.c b/libavformat/rawdec.c index 5e95d10efd..07c2782c67 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 */ @@ -27,6 +27,7 @@ #include "libavutil/opt.h" #include "libavutil/parseutils.h" #include "libavutil/pixdesc.h" +#include "libavutil/avassert.h" #define RAW_PACKET_SIZE 1024 @@ -45,12 +46,8 @@ int ff_raw_read_partial_packet(AVFormatContext *s, AVPacket *pkt) if (ret < 0) { av_free_packet(pkt); return ret; - } else if (ret < size) { - /* initialize end of packet for partial reads to avoid reading - * uninitialized data on allowed overreads */ - memset(pkt->data + ret, 0, FF_INPUT_BUFFER_PADDING_SIZE); } - pkt->size = ret; + av_shrink_packet(pkt, ret); return ret; } @@ -61,7 +58,7 @@ int ff_raw_audio_read_header(AVFormatContext *s) return AVERROR(ENOMEM); st->codec->codec_type = AVMEDIA_TYPE_AUDIO; st->codec->codec_id = s->iformat->raw_codec_id; - st->need_parsing = AVSTREAM_PARSE_FULL; + st->need_parsing = AVSTREAM_PARSE_FULL_RAW; st->start_time = 0; /* the parameters will be extracted from the compressed bitstream */ @@ -85,18 +82,15 @@ int ff_raw_video_read_header(AVFormatContext *s) st->codec->codec_type = AVMEDIA_TYPE_VIDEO; st->codec->codec_id = s->iformat->raw_codec_id; - st->need_parsing = AVSTREAM_PARSE_FULL; + st->need_parsing = AVSTREAM_PARSE_FULL_RAW; if ((ret = av_parse_video_rate(&framerate, s1->framerate)) < 0) { av_log(s, AV_LOG_ERROR, "Could not parse framerate: %s.\n", s1->framerate); goto fail; } -#if FF_API_R_FRAME_RATE - st->r_frame_rate = -#endif - st->avg_frame_rate = framerate; - avpriv_set_pts_info(st, 64, framerate.den, framerate.num); + st->codec->time_base = av_inv_q(framerate); + avpriv_set_pts_info(st, 64, 1, 1200000); fail: return ret; @@ -124,7 +118,7 @@ AVInputFormat ff_latm_demuxer = { #endif #if CONFIG_MJPEG_DEMUXER -FF_DEF_RAWVIDEO_DEMUXER(mjpeg, "raw MJPEG video", NULL, "mjpg,mjpeg", AV_CODEC_ID_MJPEG) +FF_DEF_RAWVIDEO_DEMUXER(mjpeg, "raw MJPEG video", NULL, "mjpg,mjpeg,mpo", AV_CODEC_ID_MJPEG) #endif #if CONFIG_MLP_DEMUXER |