#define TS_MAX_PACKET_SIZE 204
#define NB_PID_MAX 8192
+#define USUAL_SECTION_SIZE 1024 /* except EIT which is limited to 4096 */
#define MAX_SECTION_SIZE 4096
/* pids */
-#define PAT_PID 0x0000
-#define SDT_PID 0x0011
+#define PAT_PID 0x0000 /* Program Association Table */
+#define CAT_PID 0x0001 /* Conditional Access Table */
+#define TSDT_PID 0x0002 /* Transport Stream Description Table */
+#define IPMP_PID 0x0003
+/* PID from 0x0004 to 0x000F are reserved */
+#define NIT_PID 0x0010 /* Network Information Table */
+#define SDT_PID 0x0011 /* Service Description Table */
+#define BAT_PID 0x0011 /* Bouquet Association Table */
+#define EIT_PID 0x0012 /* Event Information Table */
+#define RST_PID 0x0013 /* Running Status Table */
+#define TDT_PID 0x0014 /* Time and Date Table */
+#define TOT_PID 0x0014
+#define NET_SYNC_PID 0x0015
+#define RNT_PID 0x0016 /* RAR Notification Table */
+/* PID from 0x0017 to 0x001B are reserved for future use */
+/* PID value 0x001C allocated to link-local inband signalling shall not be
+ * used on any broadcast signals. It shall only be used between devices in a
+ * controlled environment. */
+#define LINK_LOCAL_PID 0x001C
+#define MEASUREMENT_PID 0x001D
+#define DIT_PID 0x001E /* Discontinuity Information Table */
+#define SIT_PID 0x001F /* Selection Information Table */
+/* PID from 0x0020 to 0x1FFA may be assigned as needed to PMT, elementary
+ * streams and other data tables */
+#define FIRST_OTHER_PID 0x0020
+#define LAST_OTHER_PID 0x1FFA
+/* PID 0x1FFB is used by DigiCipher 2/ATSC MGT metadata */
+/* PID from 0x1FFC to 0x1FFE may be assigned as needed to PMT, elementary
+ * 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
-#define PMT_TID 0x02
-#define M4OD_TID 0x05
-#define SDT_TID 0x42
+#define PAT_TID 0x00 /* Program Association section */
+#define CAT_TID 0x01 /* Conditional Access section */
+#define PMT_TID 0x02 /* Program Map section */
+#define TSDT_TID 0x03 /* Transport Stream Description section */
+/* TID from 0x04 to 0x3F are reserved */
+#define M4OD_TID 0x05
+#define NIT_TID 0x40 /* Network Information section - actual network */
+#define ONIT_TID 0x41 /* Network Information section - other network */
+#define SDT_TID 0x42 /* Service Description section - actual TS */
+/* TID from 0x43 to 0x45 are reserved for future use */
+#define OSDT_TID 0x46 /* Service Descrition section - other TS */
+/* TID from 0x47 to 0x49 are reserved for future use */
+#define BAT_TID 0x4A /* Bouquet Association section */
+#define UNT_TID 0x4B /* Update Notification Table section */
+#define DFI_TID 0x4C /* Downloadable Font Info section */
+/* TID 0x4D is reserved for future use */
+#define EIT_TID 0x4E /* Event Information section - actual TS */
+#define OEIT_TID 0x4F /* Event Information section - other TS */
+#define EITS_START_TID 0x50 /* Event Information section schedule - actual TS */
+#define EITS_END_TID 0x5F /* Event Information section schedule - actual TS */
+#define OEITS_START_TID 0x60 /* Event Information section schedule - other TS */
+#define OEITS_END_TID 0x6F /* Event Information section schedule - other TS */
+#define TDT_TID 0x70 /* Time Date section */
+#define RST_TID 0x71 /* Running Status section */
+#define ST_TID 0x72 /* Stuffing section */
+#define TOT_TID 0x73 /* Time Offset section */
+#define AIT_TID 0x74 /* Application Inforamtion section */
+#define CT_TID 0x75 /* Container section */
+#define RCT_TID 0x76 /* Related Content section */
+#define CIT_TID 0x77 /* Content Identifier section */
+#define MPE_FEC_TID 0x78 /* MPE-FEC section */
+#define RPNT_TID 0x79 /* Resolution Provider Notification section */
+#define MPE_IFEC_TID 0x7A /* MPE-IFEC section */
+#define PROTMT_TID 0x7B /* Protection Message section */
+/* TID from 0x7C to 0x7D are reserved for future use */
+#define DIT_TID 0x7E /* Discontinuity Information section */
+#define SIT_TID 0x7F /* Selection Information section */
+/* TID from 0x80 to 0xFE are user defined */
+/* TID 0xFF is reserved */
#define STREAM_TYPE_VIDEO_MPEG1 0x01
#define STREAM_TYPE_VIDEO_MPEG2 0x02
#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);
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)
projects / ffmpeg / blobdiff