diff options
Diffstat (limited to 'libavformat/nut.c')
| -rw-r--r-- | libavformat/nut.c | 196 |
1 files changed, 128 insertions, 68 deletions
diff --git a/libavformat/nut.c b/libavformat/nut.c index 43ae8a0f0e..c6fdb0bff8 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 */ @@ -27,9 +27,10 @@ const AVCodecTag ff_nut_subtitle_tags[] = { { AV_CODEC_ID_TEXT, MKTAG('U', 'T', 'F', '8') }, - { AV_CODEC_ID_SSA, MKTAG('S', 'S', 'A', 0) }, + { AV_CODEC_ID_SSA, MKTAG('S', 'S', 'A', 0 ) }, { AV_CODEC_ID_DVD_SUBTITLE, MKTAG('D', 'V', 'D', 'S') }, { AV_CODEC_ID_DVB_SUBTITLE, MKTAG('D', 'V', 'B', 'S') }, + { AV_CODEC_ID_DVB_TELETEXT, MKTAG('D', 'V', 'B', 'T') }, { AV_CODEC_ID_NONE, 0 } }; @@ -39,25 +40,31 @@ const AVCodecTag ff_nut_data_tags[] = { }; const AVCodecTag ff_nut_video_tags[] = { + { AV_CODEC_ID_GIF, MKTAG('G', 'I', 'F', 0 ) }, + { AV_CODEC_ID_XFACE, MKTAG('X', 'F', 'A', 'C') }, { AV_CODEC_ID_VP9, MKTAG('V', 'P', '9', '0') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 15) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 15) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 16) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 16) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(15, 'B', 'G', 'R') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(15, 'R', 'G', 'B') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 'B', 'G', 'R') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 'R', 'G', 'B') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 12) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 12) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(12, 'B', 'G', 'R') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(12, 'R', 'G', 'B') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 15 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 15 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(15 , 'B', 'G', 'R') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(15 , 'R', 'G', 'B') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 'B', 'G', 'R') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 'R', 'G', 'B') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 12 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 12 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(12 , 'B', 'G', 'R') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(12 , 'R', 'G', 'B') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 'A') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 0 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 'A') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 0 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG('A', 'B', 'G', 'R') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG( 0 , 'B', 'G', 'R') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('A', 'R', 'G', 'B') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 24) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 24) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG( 0 , 'R', 'G', 'B') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 24 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 24 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG('4', '1', '1', 'P') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('4', '2', '2', 'P') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('4', '2', '2', 'P') }, @@ -67,36 +74,50 @@ const AVCodecTag ff_nut_video_tags[] = { { AV_CODEC_ID_RAWVIDEO, MKTAG('4', '4', '4', 'P') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('B', '1', 'W', '0') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('B', '0', 'W', '1') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 8) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 8) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 4) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 4) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 4 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 4 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG('B', '4', 'B', 'Y') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('R', '4', 'B', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 48) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 48) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(48, 'B', 'G', 'R') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(48, 'R', 'G', 'B') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'G', 'R', 48 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'G', 'B', 48 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(48 , 'B', 'G', 'R') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(48 , 'R', 'G', 'B') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('R', 'B', 'A', 64 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG('B', 'R', 'A', 64 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG(64 , 'R', 'B', 'A') }, { AV_CODEC_ID_RAWVIDEO, MKTAG(64 , 'B', 'R', 'A') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 11, 10) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(10, 11, '3', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 10, 10) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(10, 10, '3', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 0, 10) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(10, 0, '3', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '1', 0, 16) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 0, '1', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 11, 16) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 11, '3', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 10, 16) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 10, '3', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 0, 16) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 0, '3', 'Y') }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '4', 11, 8) }, - { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '2', 0, 8) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 11 , 10 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(10 , 11 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 10 , 10 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(10 , 10 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 0 , 10 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(10 , 0 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 11 , 12 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(12 , 11 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 10 , 12 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(12 , 10 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 0 , 12 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(12 , 0 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 11 , 14 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(14 , 11 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 10 , 14 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(14 , 10 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 0 , 14 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(14 , 0 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '1', 0 , 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 0 , '1', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 11 , 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 11 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 10 , 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 10 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '3', 0 , 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 0 , '3', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '4', 11 , 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '4', 10 , 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '4', 0 , 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '2', 0 , 8 ) }, { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '1', 0, 9) }, { AV_CODEC_ID_RAWVIDEO, MKTAG(9, 0, '1', 'Y') }, @@ -125,40 +146,77 @@ const AVCodecTag ff_nut_video_tags[] = { { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '4', 0, 16) }, { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 0, '4', 'Y') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('G', '3', 0, 8) }, + + { AV_CODEC_ID_RAWVIDEO, MKTAG('G', '3', 0, 9) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG( 9, 0, '3', 'G') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('G', '3', 0, 10) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(10, 0, '3', 'G') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('G', '3', 0, 12) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(12, 0, '3', 'G') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('G', '3', 0, 14) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(14, 0, '3', 'G') }, + { AV_CODEC_ID_RAWVIDEO, MKTAG('G', '3', 0, 16) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 0, '3', 'G') }, + + { AV_CODEC_ID_RAWVIDEO, MKTAG('X', 'Y', 'Z' , 36 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(36 , 'Z' , 'Y', 'X') }, + + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'B', 'G', 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'B', 'G', 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 'G', 'B', 0xBA) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'R', 'G', 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'R', 'G', 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16 , 'G', 'R', 0xBA) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'G', 'B', 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'G', 'B', 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 'B', 'G', 0xBA) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'G', 'R', 8 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(0xBA, 'G', 'R', 16 ) }, + { AV_CODEC_ID_RAWVIDEO, MKTAG(16, 'R', 'G', 0xBA) }, + { AV_CODEC_ID_NONE, 0 } }; -const AVCodecTag ff_nut_audio_tags[] = { +const AVCodecTag ff_nut_audio_extra_tags[] = { + { AV_CODEC_ID_COMFORT_NOISE, MKTAG('3', '3', '8', '9') }, { AV_CODEC_ID_PCM_ALAW, MKTAG('A', 'L', 'A', 'W') }, { AV_CODEC_ID_PCM_MULAW, MKTAG('U', 'L', 'A', 'W') }, - { AV_CODEC_ID_PCM_F32BE, MKTAG(32, 'D', 'F', 'P') }, - { AV_CODEC_ID_PCM_F32LE, MKTAG('P', 'F', 'D', 32) }, - { AV_CODEC_ID_PCM_F64BE, MKTAG(64, 'D', 'F', 'P') }, - { AV_CODEC_ID_PCM_F64LE, MKTAG('P', 'F', 'D', 64) }, - { AV_CODEC_ID_PCM_S16BE, MKTAG(16, 'D', 'S', 'P') }, - { AV_CODEC_ID_PCM_S16LE, MKTAG('P', 'S', 'D', 16) }, - { AV_CODEC_ID_PCM_S24BE, MKTAG(24, 'D', 'S', 'P') }, - { AV_CODEC_ID_PCM_S24LE, MKTAG('P', 'S', 'D', 24) }, - { AV_CODEC_ID_PCM_S32BE, MKTAG(32, 'D', 'S', 'P') }, - { AV_CODEC_ID_PCM_S32LE, MKTAG('P', 'S', 'D', 32) }, - { AV_CODEC_ID_PCM_S8, MKTAG('P', 'S', 'D', 8) }, - { AV_CODEC_ID_PCM_U16BE, MKTAG(16, 'D', 'U', 'P') }, - { AV_CODEC_ID_PCM_U16LE, MKTAG('P', 'U', 'D', 16) }, - { AV_CODEC_ID_PCM_U24BE, MKTAG(24, 'D', 'U', 'P') }, - { AV_CODEC_ID_PCM_U24LE, MKTAG('P', 'U', 'D', 24) }, - { AV_CODEC_ID_PCM_U32BE, MKTAG(32, 'D', 'U', 'P') }, - { AV_CODEC_ID_PCM_U32LE, MKTAG('P', 'U', 'D', 32) }, - { AV_CODEC_ID_PCM_U8, MKTAG('P', 'U', 'D', 8) }, - { AV_CODEC_ID_PCM_S16LE_PLANAR, MKTAG('P', 'S', 'P', 16) }, - { AV_CODEC_ID_PCM_S24LE_PLANAR, MKTAG('P', 'S', 'P', 24) }, - { AV_CODEC_ID_PCM_S32LE_PLANAR, MKTAG('P', 'S', 'P', 32) }, { AV_CODEC_ID_MP3, MKTAG('M', 'P', '3', ' ') }, - { AV_CODEC_ID_NONE, 0 } + { AV_CODEC_ID_WAVPACK, MKTAG('w', 'v', 'p', 'k') }, + { AV_CODEC_ID_NONE, 0 } +}; + +const AVCodecTag ff_nut_audio_tags[] = { + { AV_CODEC_ID_PCM_F32BE, MKTAG(32 , 'D', 'F', 'P') }, + { AV_CODEC_ID_PCM_F32LE, MKTAG('P', 'F', 'D', 32 ) }, + { AV_CODEC_ID_PCM_F64BE, MKTAG(64 , 'D', 'F', 'P') }, + { AV_CODEC_ID_PCM_F64LE, MKTAG('P', 'F', 'D', 64 ) }, + { AV_CODEC_ID_PCM_S16BE, MKTAG(16 , 'D', 'S', 'P') }, + { AV_CODEC_ID_PCM_S16LE, MKTAG('P', 'S', 'D', 16 ) }, + { AV_CODEC_ID_PCM_S24BE, MKTAG(24 , 'D', 'S', 'P') }, + { AV_CODEC_ID_PCM_S24LE, MKTAG('P', 'S', 'D', 24 ) }, + { AV_CODEC_ID_PCM_S32BE, MKTAG(32 , 'D', 'S', 'P') }, + { AV_CODEC_ID_PCM_S32LE, MKTAG('P', 'S', 'D', 32 ) }, + { AV_CODEC_ID_PCM_S8, MKTAG('P', 'S', 'D', 8 ) }, + { AV_CODEC_ID_PCM_U16BE, MKTAG(16 , 'D', 'U', 'P') }, + { AV_CODEC_ID_PCM_U16LE, MKTAG('P', 'U', 'D', 16 ) }, + { AV_CODEC_ID_PCM_U24BE, MKTAG(24 , 'D', 'U', 'P') }, + { AV_CODEC_ID_PCM_U24LE, MKTAG('P', 'U', 'D', 24 ) }, + { AV_CODEC_ID_PCM_U32BE, MKTAG(32 , 'D', 'U', 'P') }, + { AV_CODEC_ID_PCM_U32LE, MKTAG('P', 'U', 'D', 32 ) }, + { AV_CODEC_ID_PCM_U8, MKTAG('P', 'U', 'D', 8 ) }, + { AV_CODEC_ID_PCM_S8_PLANAR, MKTAG('P', 'S', 'P', 8 ) }, + { AV_CODEC_ID_PCM_S16BE_PLANAR, MKTAG(16 , 'P', 'S', 'P') }, + { AV_CODEC_ID_PCM_S16LE_PLANAR, MKTAG('P', 'S', 'P', 16 ) }, + { AV_CODEC_ID_PCM_S24LE_PLANAR, MKTAG('P', 'S', 'P', 24 ) }, + { AV_CODEC_ID_PCM_S32LE_PLANAR, MKTAG('P', 'S', 'P', 32 ) }, + { AV_CODEC_ID_NONE, 0 } }; const AVCodecTag * const ff_nut_codec_tags[] = { ff_nut_video_tags, ff_nut_audio_tags, ff_nut_subtitle_tags, - ff_codec_bmp_tags, ff_codec_wav_tags, ff_nut_data_tags, 0 + ff_codec_bmp_tags, ff_codec_wav_tags, ff_nut_audio_extra_tags, ff_nut_data_tags, 0 }; void ff_nut_reset_ts(NUTContext *nut, AVRational time_base, int64_t val) @@ -174,7 +232,7 @@ void ff_nut_reset_ts(NUTContext *nut, AVRational time_base, int64_t val) int64_t ff_lsb2full(StreamContext *stream, int64_t lsb) { - int64_t mask = (1 << stream->msb_pts_shift) - 1; + int64_t mask = (1ULL << stream->msb_pts_shift) - 1; int64_t delta = stream->last_pts - mask / 2; return ((lsb - delta) & mask) + delta; } @@ -200,6 +258,8 @@ int ff_nut_add_sp(NUTContext *nut, int64_t pos, int64_t back_ptr, int64_t ts) return AVERROR(ENOMEM); } + nut->sp_count++; + sp->pos = pos; sp->back_ptr = back_ptr; sp->ts = ts; |