the full descriptor data (including tag, extension, length). The first
two bytes are the tag and length.
the length of the descriptor content (excluding tag/length field)
the type of descriptor
the extended type (if descriptor_tag is 0x7f)
Frees desc
Parses out a list of audio preselection from the descriptor.
Extracts the Conditional Access information from descriptor.
Extracts the cable delivery system information from descriptor.
Extracts the bouquet name from descriptor.
Extracts ca id's from descriptor.
Extracts the DVB component information from descriptor.
Parses out the data broadcast from the descriptor.
Parses out the data broadcast id from the descriptor.
Extracts the DVB extended event information from descriptor.
Parses out a list of frequencies from the descriptor.
Extracts the DVB linkage information from descriptor.
Parses out the multilingual bouquet name from the descriptor.
Parses out the multilingual component from the descriptor.
Parses out the multilingual network name from the descriptor.
Parses out the multilingual service name from the descriptor.
Parses out the dvb network name from the descriptor:
Extracts the DVB parental rating information from descriptor.
Parses out the private data specifier from the descriptor.
Parses out the scrambling mode from the descriptor.
Extracts the dvb service information from descriptor.
Parses out a list of services from the descriptor:
Extracts the DVB short event information from descriptor.
Extracts the component tag from descriptor.
Parses out the stuffing bytes from the descriptor.
Extracts the DVB subtitling informatio from specific table id in descriptor.
Note: Use #gst_tag_get_language_code if you want to get the the ISO 639-1 language code from the returned ISO 639-2 one.
Table id of the entry to parse
Parses out the DVB-T2 delivery system from the descriptor.
Parses teletext number idx in the descriptor. The language is in ISO639 format.
The id of the teletext to get
Find the number of teletext entries in descriptor
Extracts the iso 639-2 language information from descriptor.
Note: Use #gst_tag_get_language_code if you want to get the the ISO 639-1 language code from the returned ISO 639-2 one.
Extracts the iso 639-2 language information from specific table id in descriptor.
Note: Use #gst_tag_get_language_code if you want to get the the ISO 639-1 language code from the returned ISO 639-2 one.
Table id of the language to parse
Extracts the logical channels from descriptor.
Extracts the Registration information from descriptor.
Extracts the satellite delivery system information from descriptor.
Parses out the terrestrial delivery system from the descriptor.
Creates a #GstMpegtsDescriptor with custom tag and data
descriptor tag
descriptor data (after tag and length field)
Creates a #GstMpegtsDescriptor with custom tag, tag_extension and data
descriptor tag
descriptor tag extension
descriptor data (after tag and length field)
Creates a #GstMpegtsDescriptor to be a %GST_MTS_DESC_DVB_NETWORK_NAME,
with the network name name. The data field of the #GstMpegtsDescriptor
will be allocated, and transferred to the caller.
the network name to set
Fills a #GstMpegtsDescriptor to be a %GST_MTS_DESC_DVB_SERVICE. The data field of the #GstMpegtsDescriptor will be allocated, and transferred to the caller.
Service type defined as a #GstMpegtsDVBServiceType
Name of the service
Name of the service provider
Creates a %GST_MTS_DESC_ISO_639_LANGUAGE #GstMpegtsDescriptor with a single language
ISO-639-2 language 3-char code
Creates a %GST_MTS_DESC_REGISTRATION #GstMpegtsDescriptor
a 4 character format identifier string
pointer to optional additional info
These are the base descriptor types and methods.
For more details, refer to the ITU H.222.0 or ISO/IEC 13818-1 specifications and other specifications mentioned in the documentation.