#define __GST_MPEG_DESC_H__
#include <glib.h>
+
/*
* descriptor_tag TS PS Identification
* 0 n/a n/a Reserved
* 19-63 n/a n/a ITU-T Rec. H.222.0 | ISO/IEC 13818-1 Reserved
* 64-255 n/a n/a User Private
*/
-#define DESC_VIDEO_STREAM 2
-#define DESC_AUDIO_STREAM 3
-#define DESC_HIERARCHY 4
-#define DESC_REGISTRATION 5
-#define DESC_DATA_STREAM_ALIGNMENT 6
-#define DESC_TARGET_BACKGROUND_GRID 7
-#define DESC_VIDEO_WINDOW 8
-#define DESC_CA 9
-#define DESC_ISO_639_LANGUAGE 10
-#define DESC_SYSTEM_CLOCK 11
-#define DESC_MULTIPLEX_BUFFER_UTILISATION 12
-#define DESC_COPYRIGHT 13
-#define DESC_MAXIMUM_BITRATE 14
-#define DESC_PRIVATE_DATA_INDICATOR 15
-#define DESC_SMOOTHING_BUFFER 16
-#define DESC_STD 17
-#define DESC_IBP 18
-
-#define DESC_DIRAC_TC_PRIVATE 0xAC
+#define DESC_VIDEO_STREAM 0x02
+#define DESC_AUDIO_STREAM 0x03
+#define DESC_HIERARCHY 0x04
+#define DESC_REGISTRATION 0x05
+#define DESC_DATA_STREAM_ALIGNMENT 0x06
+#define DESC_TARGET_BACKGROUND_GRID 0x07
+#define DESC_VIDEO_WINDOW 0x08
+#define DESC_CA 0x09
+#define DESC_ISO_639_LANGUAGE 0x0A
+#define DESC_SYSTEM_CLOCK 0x0B
+#define DESC_MULTIPLEX_BUFFER_UTILISATION 0x0C
+#define DESC_COPYRIGHT 0x0D
+#define DESC_MAXIMUM_BITRATE 0x0E
+#define DESC_PRIVATE_DATA_INDICATOR 0x0F
+#define DESC_SMOOTHING_BUFFER 0x10
+#define DESC_STD 0x11
+#define DESC_IBP 0x12
+
+#define DESC_DIRAC_TC_PRIVATE 0xAC
/* DVB tags */
-#define DESC_DVB_CAROUSEL_IDENTIFIER 0x13
-#define DESC_DVB_NETWORK_NAME 0x40
-#define DESC_DVB_SERVICE_LIST 0x41
-#define DESC_DVB_STUFFING 0x42
+#define DESC_DVB_CAROUSEL_IDENTIFIER 0x13
+#define DESC_DVB_NETWORK_NAME 0x40
+#define DESC_DVB_SERVICE_LIST 0x41
+#define DESC_DVB_STUFFING 0x42
#define DESC_DVB_SATELLITE_DELIVERY_SYSTEM 0x43
-#define DESC_DVB_CABLE_DELIVERY_SYSTEM 0x44
-#define DESC_DVB_VBI_DATA 0x45
-#define DESC_DVB_VBI_TELETEXT 0x46
-#define DESC_DVB_BOUQUET_NAME 0x47
-#define DESC_DVB_SERVICE 0x48
-#define DESC_DVB_COUNTRY_AVAILABILITY 0x49
-#define DESC_DVB_LINKAGE 0x4A
-#define DESC_DVB_NVOD_REFERENCE 0x4B
-#define DESC_DVB_TIME_SHIFTED_SERVICE 0x4C
-#define DESC_DVB_SHORT_EVENT 0x4D
-#define DESC_DVB_EXTENDED_EVENT 0x4E
-#define DESC_DVB_TIME_SHIFTED_EVENT 0x4F
-#define DESC_DVB_COMPONENT 0x50
-#define DESC_DVB_MOSAIC 0x51
-#define DESC_DVB_STREAM_IDENTIFIER 0x52
-#define DESC_DVB_CA_IDENTIFIER 0x53
-#define DESC_DVB_CONTENT 0x54
-#define DESC_DVB_PARENTAL_RATING 0x55
-#define DESC_DVB_TELETEXT 0x56
-#define DESC_DVB_TELEPHONE 0x57
-#define DESC_DVB_LOCAL_TIME_OFFSET 0x58
-#define DESC_DVB_SUBTITLING 0x59
+#define DESC_DVB_CABLE_DELIVERY_SYSTEM 0x44
+#define DESC_DVB_VBI_DATA 0x45
+#define DESC_DVB_VBI_TELETEXT 0x46
+#define DESC_DVB_BOUQUET_NAME 0x47
+#define DESC_DVB_SERVICE 0x48
+#define DESC_DVB_COUNTRY_AVAILABILITY 0x49
+#define DESC_DVB_LINKAGE 0x4A
+#define DESC_DVB_NVOD_REFERENCE 0x4B
+#define DESC_DVB_TIME_SHIFTED_SERVICE 0x4C
+#define DESC_DVB_SHORT_EVENT 0x4D
+#define DESC_DVB_EXTENDED_EVENT 0x4E
+#define DESC_DVB_TIME_SHIFTED_EVENT 0x4F
+#define DESC_DVB_COMPONENT 0x50
+#define DESC_DVB_MOSAIC 0x51
+#define DESC_DVB_STREAM_IDENTIFIER 0x52
+#define DESC_DVB_CA_IDENTIFIER 0x53
+#define DESC_DVB_CONTENT 0x54
+#define DESC_DVB_PARENTAL_RATING 0x55
+#define DESC_DVB_TELETEXT 0x56
+#define DESC_DVB_TELEPHONE 0x57
+#define DESC_DVB_LOCAL_TIME_OFFSET 0x58
+#define DESC_DVB_SUBTITLING 0x59
#define DESC_DVB_TERRESTRIAL_DELIVERY_SYSTEM 0x5A
#define DESC_DVB_MULTILINGUAL_NETWORK_NAME 0x5B
#define DESC_DVB_MULTILINGUAL_BOUQUET_NAME 0x5C
#define DESC_DVB_MULTILINGUAL_SERVICE_NAME 0x5D
-#define DESC_DVB_MULTILINGUAL_COMPONENT 0x5E
-#define DESC_DVB_PRIVATE_DATA 0x5F
-#define DESC_DVB_SERVICE_MOVE 0x60
-#define DESC_DVB_SHORT_SMOOTHING_BUFFER 0x61
-#define DESC_DVB_FREQUENCY_LIST 0x62
-#define DESC_DVB_PARTIAL_TRANSPORT_STREAM 0x63
-#define DESC_DVB_DATA_BROADCAST 0x64
-#define DESC_DVB_SCRAMBLING 0x65
-#define DESC_DVB_DATA_BROADCAST_ID 0x66
-#define DESC_DVB_TRANSPORT_STREAM 0x67
-#define DESC_DVB_DSNG 0x68
-#define DESC_DVB_PDC 0x69
-#define DESC_DVB_AC3 0x6A
-#define DESC_DVB_ANCILLARY_DATA 0x6B
-#define DESC_DVB_CELL_LIST 0x6C
-#define DESC_DVB_CELL_FREQUENCY_LINK 0x6D
-#define DESC_DVB_ANNOUNCEMENT_SUPPORT 0x6E
-#define DESC_DVB_APPLICATION_SIGNALLING 0x6F
-#define DESC_DVB_ADAPTATION_FIELD_DATA 0x70
-#define DESC_DVB_SERVICE_IDENTIFIER 0x71
-#define DESC_DVB_SERVICE_AVAILABILITY 0x72
-#define DESC_DVB_DEFAULT_AUTHORITY 0x73
-#define DESC_DVB_RELATED_CONTENT 0x74
-#define DESC_DVB_TVA_ID 0x75
-#define DESC_DVB_CONTENT_IDENTIFIER 0x76
-#define DESC_DVB_TIMESLICE_FEC_IDENTIFIER 0x77
-#define DESC_DVB_ECM_REPETITION_RATE 0x78
-#define DESC_DVB_S2_SATELLITE_DELIVERY_SYSTEM 0x79
-#define DESC_DVB_ENHANCED_AC3 0x7A
-#define DESC_DVB_DTS 0x7B
-#define DESC_DVB_AAC 0x7C
+#define DESC_DVB_MULTILINGUAL_COMPONENT 0x5E
+#define DESC_DVB_PRIVATE_DATA 0x5F
+#define DESC_DVB_SERVICE_MOVE 0x60
+#define DESC_DVB_SHORT_SMOOTHING_BUFFER 0x61
+#define DESC_DVB_FREQUENCY_LIST 0x62
+#define DESC_DVB_PARTIAL_TRANSPORT_STREAM 0x63
+#define DESC_DVB_DATA_BROADCAST 0x64
+#define DESC_DVB_SCRAMBLING 0x65
+#define DESC_DVB_DATA_BROADCAST_ID 0x66
+#define DESC_DVB_TRANSPORT_STREAM 0x67
+#define DESC_DVB_DSNG 0x68
+#define DESC_DVB_PDC 0x69
+#define DESC_DVB_AC3 0x6A
+#define DESC_DVB_ANCILLARY_DATA 0x6B
+#define DESC_DVB_CELL_LIST 0x6C
+#define DESC_DVB_CELL_FREQUENCY_LINK 0x6D
+#define DESC_DVB_ANNOUNCEMENT_SUPPORT 0x6E
+#define DESC_DVB_APPLICATION_SIGNALLING 0x6F
+#define DESC_DVB_ADAPTATION_FIELD_DATA 0x70
+#define DESC_DVB_SERVICE_IDENTIFIER 0x71
+#define DESC_DVB_SERVICE_AVAILABILITY 0x72
+#define DESC_DVB_DEFAULT_AUTHORITY 0x73
+#define DESC_DVB_RELATED_CONTENT 0x74
+#define DESC_DVB_TVA_ID 0x75
+#define DESC_DVB_CONTENT_IDENTIFIER 0x76
+#define DESC_DVB_TIMESLICE_FEC_IDENTIFIER 0x77
+#define DESC_DVB_ECM_REPETITION_RATE 0x78
+#define DESC_DVB_S2_SATELLITE_DELIVERY_SYSTEM 0x79
+#define DESC_DVB_ENHANCED_AC3 0x7A
+#define DESC_DVB_DTS 0x7B
+#define DESC_DVB_AAC 0x7C
/* 0x7D and 0x7E are reserved for future use */
-#define DESC_DVB_EXTENSION 0x7F
+#define DESC_DVB_EXTENSION 0x7F
/* 0x80 - 0xFE are user defined */
-#define DESC_DTG_LOGICAL_CHANNEL 0x83 /* from DTG D-Book */
#define DESC_AC3_AUDIO_STREAM 0x81
+#define DESC_DTG_LOGICAL_CHANNEL 0x83 /* from DTG D-Book */
/* 0xFF is forbidden */
/* common for all descriptors */
#define DESC_ISO_639_LANGUAGE_language_code_nth(desc,i) (&(desc[2 + (4*i)]))
#define DESC_ISO_639_LANGUAGE_audio_type_nth(desc,i) ((desc)[5 + (4*i)])
-/* system_clock_descriptor */
+/* system_clock_descriptor */
#define DESC_SYSTEM_CLOCK_external_clock_reference_indicator(desc) (((desc)[2] & 0x80) == 0x80)
#define DESC_SYSTEM_CLOCK_clock_accuracy_integer(desc) ((desc)[2] & 0x3f)
#define DESC_SYSTEM_CLOCK_clock_accuracy_exponent(desc) (((desc)[3] & 0xe0) >> 5)
/* maximum_bitrate_descriptor */
#define DESC_MAXIMUM_BITRAT_maximum_bitrate(desc) (((((guint32)desc[2]) & 0x3f) << 16) | \
- GST_READ_UINT16_BE ((desc)+3))
+ GST_READ_UINT16_BE ((desc)+3))
/* private_data_indicator_descriptor */
#define DESC_PRIVATE_DATA_INDICATOR_indicator(desc) (GST_READ_UINT32_BE(&desc[2]))
#define DESC_DVB_EXTENDED_EVENT_last_descriptor_number(desc) (desc[2] & 0x0F)
#define DESC_DVB_EXTENDED_EVENT_iso639_language_code(desc) (desc + 3)
#define DESC_DVB_EXTENDED_EVENT_items_length(desc) (desc[6])
-#define DESC_DVB_EXTENDED_EVENT_items(desc) (desc + 7)
+#define DESC_DVB_EXTENDED_EVENT_items(desc) (desc + 7)
#define DESC_DVB_EXTENDED_EVENT_text_length(desc) (desc[7 + DESC_DVB_EXTENDED_EVENT_items_length(desc)])
#define DESC_DVB_EXTENDED_EVENT_text(desc) (desc + 7 + DESC_DVB_EXTENDED_EVENT_items_length(desc) + 1)
} GstMPEGDescriptor;
void gst_mpegtsdesc_init_debug (void);
-GstMPEGDescriptor* gst_mpeg_descriptor_parse (guint8 *data, guint size);
-void gst_mpeg_descriptor_free (GstMPEGDescriptor *desc);
+GstMPEGDescriptor *gst_mpeg_descriptor_parse (guint8 * data, guint size);
+void gst_mpeg_descriptor_free (GstMPEGDescriptor * desc);
-guint gst_mpeg_descriptor_n_desc (GstMPEGDescriptor *desc);
-guint8* gst_mpeg_descriptor_find (GstMPEGDescriptor *desc, gint tag);
-GArray* gst_mpeg_descriptor_find_all (GstMPEGDescriptor * desc, gint tag);
+guint gst_mpeg_descriptor_n_desc (GstMPEGDescriptor * desc);
+guint8 *gst_mpeg_descriptor_find (GstMPEGDescriptor * desc, gint tag);
+GArray *gst_mpeg_descriptor_find_all (GstMPEGDescriptor * desc, gint tag);
-guint8* gst_mpeg_descriptor_nth (GstMPEGDescriptor *desc, guint i);
+guint8 *gst_mpeg_descriptor_nth (GstMPEGDescriptor * desc, guint i);
#endif /* __GST_MPEG_DESC_H__ */
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