X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fmpegts.h;h=e60329711bead63de99da76decb9984dbfce5033;hb=89e568feeca69b1e4b975d0b26aeafbe72fd5418;hp=771becbd4b78e8068268a771cc6e99c7044ea730;hpb=cf10ee184f721d3b9539f5e6d79de19704d8c52d;p=ffmpeg

diff --git a/libavformat/mpegts.h b/libavformat/mpegts.h
index 771becbd4b7..e60329711be 100644
--- a/libavformat/mpegts.h
+++ b/libavformat/mpegts.h
@@ -1,6 +1,6 @@
 /*
  * MPEG2 transport stream defines
- * Copyright (c) 2003 Fabrice Bellard.
+ * Copyright (c) 2003 Fabrice Bellard
  *
  * This file is part of FFmpeg.
  *
@@ -19,9 +19,16 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#ifndef AVFORMAT_MPEGTS_H
+#define AVFORMAT_MPEGTS_H
+
+#include "avformat.h"
+
 #define TS_FEC_PACKET_SIZE 204
 #define TS_DVHS_PACKET_SIZE 192
 #define TS_PACKET_SIZE 188
+#define TS_MAX_PACKET_SIZE 204
+
 #define NB_PID_MAX 8192
 #define MAX_SECTION_SIZE 4096
 
@@ -34,9 +41,6 @@
 #define PMT_TID   0x02
 #define SDT_TID   0x42
 
-/* descriptor ids */
-#define DVB_SUBT_DESCID             0x59
-
 #define STREAM_TYPE_VIDEO_MPEG1     0x01
 #define STREAM_TYPE_VIDEO_MPEG2     0x02
 #define STREAM_TYPE_AUDIO_MPEG1     0x03
@@ -44,20 +48,38 @@
 #define STREAM_TYPE_PRIVATE_SECTION 0x05
 #define STREAM_TYPE_PRIVATE_DATA    0x06
 #define STREAM_TYPE_AUDIO_AAC       0x0f
+#define STREAM_TYPE_AUDIO_AAC_LATM  0x11
 #define STREAM_TYPE_VIDEO_MPEG4     0x10
 #define STREAM_TYPE_VIDEO_H264      0x1b
 #define STREAM_TYPE_VIDEO_VC1       0xea
+#define STREAM_TYPE_VIDEO_DIRAC     0xd1
 
 #define STREAM_TYPE_AUDIO_AC3       0x81
 #define STREAM_TYPE_AUDIO_DTS       0x8a
 
-#define STREAM_TYPE_SUBTITLE_DVB    0x100
+typedef struct MpegTSContext MpegTSContext;
 
-extern AVOutputFormat mpegts_muxer;
+MpegTSContext *ff_mpegts_parse_open(AVFormatContext *s);
+int ff_mpegts_parse_packet(MpegTSContext *ts, AVPacket *pkt,
+                           const uint8_t *buf, int len);
+void ff_mpegts_parse_close(MpegTSContext *ts);
 
-typedef struct MpegTSContext MpegTSContext;
+/**
+ * Parse an MPEG-2 descriptor
+ * @param[in] fc                    Format context (used for logging only)
+ * @param st                        Stream
+ * @param stream_type               STREAM_TYPE_xxx
+ * @param pp                        Descriptor buffer pointer
+ * @param desc_list_end             End of buffer
+ * @param mp4_dec_config_descr_len  Length of 'mp4_dec_config_descr', or zero if not present
+ * @param mp4_es_id
+ * @param pid
+ * @param mp4_dec_config_descr
+ * @return <0 to stop processing
+ */
+int ff_parse_mpeg2_descriptor(AVFormatContext *fc, AVStream *st, int stream_type,
+                              const uint8_t **pp, const uint8_t *desc_list_end,
+                              int mp4_dec_config_descr_len, int mp4_es_id, int pid,
+                              uint8_t *mp4_dec_config_descr);
 
-MpegTSContext *mpegts_parse_open(AVFormatContext *s);
-int mpegts_parse_packet(MpegTSContext *ts, AVPacket *pkt,
-                        const uint8_t *buf, int len);
-void mpegts_parse_close(MpegTSContext *ts);
+#endif /* AVFORMAT_MPEGTS_H */