I have mp4 files with embedded TTML data as a text track. When I upload these to my VOD application in Wowza Streaming Engine though, the MPD manifest for Dash is not including the text track. Is this expected to work? If so, any pointers on what the track type has to be in the mp4 files, etc. for …

DASH Closed Captioning from an MP4 with embedded TTML

Fabian_Blunck October 11, 2016, 11:57pm 2

Hey Bill,

I have the same problem…

But as you can read here wowza doesn’t seem to support cc yet.

Greetings,

Fabian

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