1/*
2 * MPEG2 transport stream defines
3 * Copyright (c) 2003 Fabrice Bellard
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22#ifndef AVFORMAT_MPEGTS_H
23#define AVFORMAT_MPEGTS_H
24
25#include "avformat.h"
26
27#define TS_FEC_PACKET_SIZE 204
28#define TS_DVHS_PACKET_SIZE 192
29#define TS_PACKET_SIZE 188
30#define NB_PID_MAX 8192
31#define MAX_SECTION_SIZE 4096
32
33/* pids */
34#define PAT_PID                 0x0000
35#define SDT_PID                 0x0011
36
37/* table ids */
38#define PAT_TID   0x00
39#define PMT_TID   0x02
40#define SDT_TID   0x42
41
42/* descriptor ids */
43#define DVB_SUBT_DESCID             0x59
44
45#define STREAM_TYPE_VIDEO_MPEG1     0x01
46#define STREAM_TYPE_VIDEO_MPEG2     0x02
47#define STREAM_TYPE_AUDIO_MPEG1     0x03
48#define STREAM_TYPE_AUDIO_MPEG2     0x04
49#define STREAM_TYPE_PRIVATE_SECTION 0x05
50#define STREAM_TYPE_PRIVATE_DATA    0x06
51#define STREAM_TYPE_AUDIO_AAC       0x0f
52#define STREAM_TYPE_VIDEO_MPEG4     0x10
53#define STREAM_TYPE_VIDEO_H264      0x1b
54#define STREAM_TYPE_VIDEO_VC1       0xea
55#define STREAM_TYPE_VIDEO_DIRAC     0xd1
56
57#define STREAM_TYPE_AUDIO_AC3       0x81
58#define STREAM_TYPE_AUDIO_DTS       0x8a
59#define STREAM_TYPE_AUDIO_HDMV_DTS  0x82
60
61#define STREAM_TYPE_SUBTITLE_DVB    0x100
62
63typedef struct MpegTSContext MpegTSContext;
64
65MpegTSContext *mpegts_parse_open(AVFormatContext *s);
66int mpegts_parse_packet(MpegTSContext *ts, AVPacket *pkt,
67                        const uint8_t *buf, int len);
68void mpegts_parse_close(MpegTSContext *ts);
69
70#endif /* AVFORMAT_MPEGTS_H */
71