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Diffstat (limited to 'contrib/ffmpeg/libavformat/mpeg.h')
-rw-r--r-- | contrib/ffmpeg/libavformat/mpeg.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/contrib/ffmpeg/libavformat/mpeg.h b/contrib/ffmpeg/libavformat/mpeg.h deleted file mode 100644 index 9283101d1..000000000 --- a/contrib/ffmpeg/libavformat/mpeg.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * MPEG1/2 muxer and demuxer common defines - * Copyright (c) 2000, 2001, 2002 Fabrice Bellard. - * - * 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 - */ - -#ifndef FFMPEG_MPEG_H -#define FFMPEG_MPEG_H - -#define PACK_START_CODE ((unsigned int)0x000001ba) -#define SYSTEM_HEADER_START_CODE ((unsigned int)0x000001bb) -#define SEQUENCE_END_CODE ((unsigned int)0x000001b7) -#define PACKET_START_CODE_MASK ((unsigned int)0xffffff00) -#define PACKET_START_CODE_PREFIX ((unsigned int)0x00000100) -#define ISO_11172_END_CODE ((unsigned int)0x000001b9) - -/* mpeg2 */ -#define PROGRAM_STREAM_MAP 0x1bc -#define PRIVATE_STREAM_1 0x1bd -#define PADDING_STREAM 0x1be -#define PRIVATE_STREAM_2 0x1bf - -#define AUDIO_ID 0xc0 -#define VIDEO_ID 0xe0 -#define AC3_ID 0x80 -#define DTS_ID 0x8a -#define LPCM_ID 0xa0 -#define SUB_ID 0x20 - -#define STREAM_TYPE_VIDEO_MPEG1 0x01 -#define STREAM_TYPE_VIDEO_MPEG2 0x02 -#define STREAM_TYPE_AUDIO_MPEG1 0x03 -#define STREAM_TYPE_AUDIO_MPEG2 0x04 -#define STREAM_TYPE_PRIVATE_SECTION 0x05 -#define STREAM_TYPE_PRIVATE_DATA 0x06 -#define STREAM_TYPE_AUDIO_AAC 0x0f -#define STREAM_TYPE_VIDEO_MPEG4 0x10 -#define STREAM_TYPE_VIDEO_H264 0x1b - -#define STREAM_TYPE_AUDIO_AC3 0x81 -#define STREAM_TYPE_AUDIO_DTS 0x8a - -static const int lpcm_freq_tab[4] = { 48000, 96000, 44100, 32000 }; - -/** - * Parse MPEG-PES five-byte timestamp - */ -static inline int64_t ff_parse_pes_pts(uint8_t *buf) { - return (int64_t)(*buf & 0x0e) << 29 | - (AV_RB16(buf+1) >> 1) << 15 | - AV_RB16(buf+3) >> 1; -} - -#endif /* FFMPEG_MPEG_H */ |