GST_MTS_DESC_EXT_DVB_SUPPLEMENTARY_AUDIO

gstreamer_mpegts_sys

Constant GST_MTS_DESC_EXT_DVB_SUPPLEMENTARY_AUDIO 

Source 
pub const GST_MTS_DESC_EXT_DVB_SUPPLEMENTARY_AUDIO: GstMpegtsDVBExtendedDescriptorType = 6;