c_gst_mpegts_descriptor_parse_iso_639_language_idx

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
int function(GstMpegtsDescriptor* descriptor, uint idx, char** lang, GstMpegtsIso639AudioType* audioType) c_gst_mpegts_descriptor_parse_iso_639_language_idx;

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