gstmpegtsdescriptor

gstmpegtsdescriptor

Functions

Types and Values

Object Hierarchy

    GBoxed
    ╰── GstMpegtsDescriptor
    GEnum
    ├── GstMpegtsDescriptorType
    ╰── GstMpegtsIso639AudioType

Description

Functions

gst_mpegts_find_descriptor ()

const GstMpegtsDescriptor *
gst_mpegts_find_descriptor (GPtrArray *descriptors,
                            guint8 tag);

gst_mpegts_parse_descriptors ()

GPtrArray *
gst_mpegts_parse_descriptors (guint8 *buffer,
                              gsize buf_len);

gst_mpegts_descriptor_from_custom ()

GstMpegtsDescriptor *
gst_mpegts_descriptor_from_custom (guint8 tag,
                                   const guint8 *data,
                                   gsize length);

gst_mpegts_descriptor_from_registration ()

GstMpegtsDescriptor *
gst_mpegts_descriptor_from_registration
                               (const gchar *format_identifier,
                                guint8 *additional_info,
                                gsize additional_info_length);

gst_mpegts_descriptor_parse_iso_639_language ()

gboolean
gst_mpegts_descriptor_parse_iso_639_language
                               (const GstMpegtsDescriptor *descriptor,
                                GstMpegtsISO639LanguageDescriptor **res);

gst_mpegts_descriptor_parse_iso_639_language_idx ()

gboolean
gst_mpegts_descriptor_parse_iso_639_language_idx
                               (const GstMpegtsDescriptor *descriptor,
                                guint idx,
                                gchar **lang,
                                GstMpegtsIso639AudioType *audio_type);

gst_mpegts_descriptor_parse_iso_639_language_nb ()

guint
gst_mpegts_descriptor_parse_iso_639_language_nb
                               (const GstMpegtsDescriptor *descriptor);

gst_mpegts_iso_639_language_descriptor_free ()

void
gst_mpegts_iso_639_language_descriptor_free
                               (GstMpegtsISO639LanguageDescriptor *desc);

gst_mpegts_descriptor_parse_logical_channel ()

gboolean
gst_mpegts_descriptor_parse_logical_channel
                               (const GstMpegtsDescriptor *descriptor,
                                GstMpegtsLogicalChannelDescriptor *res);

Types and Values

struct GstMpegtsDescriptor

struct GstMpegtsDescriptor {
  guint8 tag;
  guint8 tag_extension;
  guint8 length;
  guint8 *data;
};

enum GstMpegtsDescriptorType

Members

GST_MTS_DESC_RESERVED_00

   

GST_MTS_DESC_RESERVED_01

   

GST_MTS_DESC_VIDEO_STREAM

   

GST_MTS_DESC_AUDIO_STREAM

   

GST_MTS_DESC_HIERARCHY

   

GST_MTS_DESC_REGISTRATION

   

GST_MTS_DESC_DATA_STREAM_ALIGNMENT

   

GST_MTS_DESC_TARGET_BACKGROUND_GRID

   

GST_MTS_DESC_VIDEO_WINDOW

   

GST_MTS_DESC_CA

   

GST_MTS_DESC_ISO_639_LANGUAGE

   

GST_MTS_DESC_SYSTEM_CLOCK

   

GST_MTS_DESC_MULTIPLEX_BUFFER_UTILISATION

   

GST_MTS_DESC_COPYRIGHT

   

GST_MTS_DESC_MAXIMUM_BITRATE

   

GST_MTS_DESC_PRIVATE_DATA_INDICATOR

   

GST_MTS_DESC_SMOOTHING_BUFFER

   

GST_MTS_DESC_STD

   

GST_MTS_DESC_IBP

   

GST_MTS_DESC_DSMCC_CAROUSEL_IDENTIFIER

   

GST_MTS_DESC_DSMCC_ASSOCIATION_TAG

   

GST_MTS_DESC_DSMCC_DEFERRED_ASSOCIATION_TAG

   

GST_MTS_DESC_DSMCC_NPT_REFERENCE

   

GST_MTS_DESC_DSMCC_NPT_ENDPOINT

   

GST_MTS_DESC_DSMCC_STREAM_MODE

   

GST_MTS_DESC_DSMCC_STREAM_EVENT

   

GST_MTS_DESC_MPEG4_VIDEO

   

GST_MTS_DESC_MPEG4_AUDIO

   

GST_MTS_DESC_IOD

   

GST_MTS_DESC_SL

   

GST_MTS_DESC_FMC

   

GST_MTS_DESC_EXTERNAL_ES_ID

   

GST_MTS_DESC_MUX_CODE

   

GST_MTS_DESC_FMX_BUFFER_SIZE

   

GST_MTS_DESC_MULTIPLEX_BUFFER

   

GST_MTS_DESC_CONTENT_LABELING

   

GST_MTS_DESC_METADATA_POINTER

   

GST_MTS_DESC_METADATA

   

GST_MTS_DESC_METADATA_STD

   

GST_MTS_DESC_AVC_VIDEO

   

GST_MTS_DESC_IPMP

   

GST_MTS_DESC_AVC_TIMING_AND_HRD

   

GST_MTS_DESC_MPEG2_AAC_AUDIO

   

GST_MTS_DESC_FLEX_MUX_TIMING

   

GST_MTS_DESC_MPEG4_TEXT

   

GST_MTS_DESC_MPEG4_AUDIO_EXTENSION

   

GST_MTS_DESC_AUXILIARY_VIDEO_STREAM

   

GST_MTS_DESC_SVC_EXTENSION

   

GST_MTS_DESC_MVC_EXTENSION

   

GST_MTS_DESC_J2K_VIDEO

   

GST_MTS_DESC_MVC_OPERATION_POINT

   

GST_MTS_DESC_MPEG2_STEREOSCOPIC_VIDEO_FORMAT

   

GST_MTS_DESC_STEREOSCOPIC_PROGRAM_INFO

   

GST_MTS_DESC_STEREOSCOPIC_VIDEO_INFO

   

enum GstMpegtsMiscDescriptorType

Members

GST_MTS_DESC_AC3_AUDIO_STREAM

   

GST_MTS_DESC_DTG_LOGICAL_CHANNEL

   

struct GstMpegtsISO639LanguageDescriptor

struct GstMpegtsISO639LanguageDescriptor {
  guint                    nb_language;
  gchar                    *language[64];
  GstMpegtsIso639AudioType audio_type[64];
};

enum GstMpegtsIso639AudioType

Members

GST_MPEGTS_AUDIO_TYPE_UNDEFINED

   

GST_MPEGTS_AUDIO_TYPE_CLEAN_EFFECTS

   

GST_MPEGTS_AUDIO_TYPE_HEARING_IMPAIRED

   

GST_MPEGTS_AUDIO_TYPE_VISUAL_IMPAIRED_COMMENTARY

   

struct GstMpegtsLogicalChannel

struct GstMpegtsLogicalChannel {
  guint16   service_id;
  gboolean  visible_service;
  guint16   logical_channel_number;
};

struct GstMpegtsLogicalChannelDescriptor

struct GstMpegtsLogicalChannelDescriptor {
  guint                   nb_channels;
  GstMpegtsLogicalChannel channels[64];
};