Function gstreamer_mpegts_sys::gst_mpegts_descriptor_parse_dvb_teletext_idx

pub unsafe extern "C" fn gst_mpegts_descriptor_parse_dvb_teletext_idx(
    descriptor: *const GstMpegtsDescriptor, 
    idx: c_uint, 
    language_code: *mut *mut c_char, 
    teletext_type: *mut GstMpegtsDVBTeletextType, 
    magazine_number: *mut u8, 
    page_number: *mut u8
) -> gboolean