configure: Add check_x86asm() helper function to simplify some expressions

[ffmpeg] / libavformat / mpegts.h

diff --git a/libavformat/mpegts.h b/libavformat/mpegts.h
index 6ffb7562e2f0c9548a66cf80bb6d7ee9fe81b2ce..9f374c623e01f8ca347a97d57ab701b53fa016ab 100644 (file)
--- a/libavformat/mpegts.h
+++ b/libavformat/mpegts.h
@@ -1,24 +1,34 @@
 /*
- * MPEG2 transport stream defines
- * Copyright (c) 2003 Fabrice Bellard.
+ * MPEG-2 transport stream defines
+ * Copyright (c) 2003 Fabrice Bellard
  *
- * This library is free software; you can redistribute it and/or
+ * This file is part of Libav.
+ *
+ * Libav 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 of the License, or (at your option) any later version.
+ * version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
+ * Libav 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 this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * License along with Libav; if not, write to the Free Software
+ * 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
 
@@ -28,7 +38,8 @@
 
 /* table ids */
 #define PAT_TID   0x00
-#define PMT_TID   0x02 
+#define PMT_TID   0x02
+#define M4OD_TID  0x05
 #define SDT_TID   0x42
 
 #define STREAM_TYPE_VIDEO_MPEG1     0x01
@@ -37,15 +48,61 @@
 #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_AUDIO_AAC_LATM  0x11
+#define STREAM_TYPE_VIDEO_MPEG4     0x10
+#define STREAM_TYPE_VIDEO_H264      0x1b
+#define STREAM_TYPE_VIDEO_HEVC      0x24
+#define STREAM_TYPE_VIDEO_CAVS      0x42
+#define STREAM_TYPE_VIDEO_VC1       0xea
+#define STREAM_TYPE_VIDEO_DIRAC     0xd1
 
 #define STREAM_TYPE_AUDIO_AC3       0x81
-
-unsigned int mpegts_crc32(const uint8_t *data, int len);
-extern AVOutputFormat mpegts_mux;
+#define STREAM_TYPE_AUDIO_DTS       0x8a
 
 typedef struct MpegTSContext MpegTSContext;
 
-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);
+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 SLConfigDescr {
+    int use_au_start;
+    int use_au_end;
+    int use_rand_acc_pt;
+    int use_padding;
+    int use_timestamps;
+    int use_idle;
+    int timestamp_res;
+    int timestamp_len;
+    int ocr_len;
+    int au_len;
+    int inst_bitrate_len;
+    int degr_prior_len;
+    int au_seq_num_len;
+    int packet_seq_num_len;
+} SLConfigDescr;
+
+typedef struct Mp4Descr {
+    int es_id;
+    int dec_config_descr_len;
+    uint8_t *dec_config_descr;
+    SLConfigDescr sl;
+} Mp4Descr;
+
+/**
+ * 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
+ * @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,
+                              Mp4Descr *mp4_descr, int mp4_descr_count, int pid,
+                              MpegTSContext *ts);
+
+#endif /* AVFORMAT_MPEGTS_H */