2 * MPEG2 transport stream defines
3 * Copyright (c) 2003 Fabrice Bellard.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 #define TS_FEC_PACKET_SIZE 204
21 #define TS_PACKET_SIZE 188
22 #define NB_PID_MAX 8192
23 #define MAX_SECTION_SIZE 4096
26 #define PAT_PID 0x0000
27 #define SDT_PID 0x0011
34 #define STREAM_TYPE_VIDEO_MPEG1 0x01
35 #define STREAM_TYPE_VIDEO_MPEG2 0x02
36 #define STREAM_TYPE_AUDIO_MPEG1 0x03
37 #define STREAM_TYPE_AUDIO_MPEG2 0x04
38 #define STREAM_TYPE_PRIVATE_SECTION 0x05
39 #define STREAM_TYPE_PRIVATE_DATA 0x06
40 #define STREAM_TYPE_AUDIO_AAC 0x0f
41 #define STREAM_TYPE_VIDEO_MPEG4 0x10
42 #define STREAM_TYPE_VIDEO_H264 0x1a
44 #define STREAM_TYPE_AUDIO_AC3 0x81
46 unsigned int mpegts_crc32(const uint8_t *data, int len);
47 extern AVOutputFormat mpegts_mux;
49 typedef struct MpegTSContext MpegTSContext;
51 MpegTSContext *mpegts_parse_open(AVFormatContext *s);
52 int mpegts_parse_packet(MpegTSContext *ts, AVPacket *pkt,
53 const uint8_t *buf, int len);
54 void mpegts_parse_close(MpegTSContext *ts);