multi-audio-90s.ts
Mpeg transport stream with 90 seconds of video [mpeg2] and audio[mpeg2]
4 audio tracks (English, Spanish, Japanese, Korean)
2 CEA-608 embedded captions tracks (CC1 English CC3 Spanish)


Ateme_config.json
Ateme service configuration mapping stream inputs to mpeg-dash output 
English audio marked as main
All other audios marked as dub

Known issues
Ateme continues to use 3 character language descriptors