avformat/mpegts: Add missing constants for MPEG-TS stream_id definitions

[ffmpeg] / libavformat / mpegts.h

diff --git a/libavformat/mpegts.h b/libavformat/mpegts.h
index 86a3eba4e2e0824e3245c1672ec0a3da15a23fbc..224282b3ed3b3d348ca7a12ebe3f1a2f14adc606 100644 (file)
--- a/libavformat/mpegts.h
+++ b/libavformat/mpegts.h
@@ -65,6 +65,16 @@
  * streams and other data tables */
 #define NULL_PID        0x1FFF /* Null packet (used for fixed bandwidth padding) */
 
+/* m2ts pids */
+#define M2TS_PMT_PID                      0x0100
+#define M2TS_PCR_PID                      0x1001
+#define M2TS_VIDEO_PID                    0x1011
+#define M2TS_AUDIO_START_PID              0x1100
+#define M2TS_PGSSUB_START_PID             0x1200
+#define M2TS_TEXTSUB_PID                  0x1800
+#define M2TS_SECONDARY_AUDIO_START_PID    0x1A00
+#define M2TS_SECONDARY_VIDEO_START_PID    0x1B00
+
 /* table ids */
 #define PAT_TID         0x00 /* Program Association section */
 #define CAT_TID         0x01 /* Conditional Access section */
@@ -127,6 +137,31 @@
 #define STREAM_TYPE_AUDIO_TRUEHD    0x83
 #define STREAM_TYPE_AUDIO_EAC3      0x87
 
+/* ISO/IEC 13818-1 Table 2-22 */
+#define STREAM_ID_PROGRAM_STREAM_MAP 0xbc
+#define STREAM_ID_PRIVATE_STREAM_1   0xbd
+#define STREAM_ID_PADDING_STREAM     0xbe
+#define STREAM_ID_PRIVATE_STREAM_2   0xbf
+#define STREAM_ID_AUDIO_STREAM_0     0xc0
+#define STREAM_ID_VIDEO_STREAM_0     0xe0
+#define STREAM_ID_ECM_STREAM         0xf0
+#define STREAM_ID_EMM_STREAM         0xf1
+#define STREAM_ID_DSMCC_STREAM       0xf2
+#define STREAM_ID_TYPE_E_STREAM      0xf8
+#define STREAM_ID_METADATA_STREAM    0xfc
+#define STREAM_ID_EXTENDED_STREAM_ID 0xfd
+#define STREAM_ID_PROGRAM_STREAM_DIRECTORY  0xff
+
+/* ISO/IEC 13818-1 Table 2-45 */
+#define VIDEO_STREAM_DESCRIPTOR      0x02
+#define REGISTRATION_DESCRIPTOR      0x05
+#define ISO_639_LANGUAGE_DESCRIPTOR  0x0a
+#define IOD_DESCRIPTOR               0x1d
+#define SL_DESCRIPTOR                0x1e
+#define FMC_DESCRIPTOR               0x1f
+#define METADATA_DESCRIPTOR          0x26
+#define METADATA_STD_DESCRIPTOR      0x27
+
 typedef struct MpegTSContext MpegTSContext;
 
 MpegTSContext *avpriv_mpegts_parse_open(AVFormatContext *s);
@@ -158,6 +193,22 @@ typedef struct Mp4Descr {
     SLConfigDescr sl;
 } Mp4Descr;
 
+/*
+ * ETSI 300 468 descriptor 0x6A(AC-3)
+ * Refer to: ETSI EN 300 468 V1.11.1 (2010-04) (SI in DVB systems)
+ */
+typedef struct DVBAC3Descriptor {
+    uint8_t  component_type_flag;
+    uint8_t  bsid_flag;
+    uint8_t  mainid_flag;
+    uint8_t  asvc_flag;
+    uint8_t  reserved_flags;
+    uint8_t  component_type;
+    uint8_t  bsid;
+    uint8_t  mainid;
+    uint8_t  asvc;
+} DVBAC3Descriptor;
+
 /**
  * Parse an MPEG-2 descriptor
  * @param[in] fc                    Format context (used for logging only)