Wowza Community

Live language alternatives OR late audio binding

Hi Chaps,

Wondering if someone could point me at the right tutorial/s.

I’d like to broadcast a video stream with 32 alternative language tracks. Both HDS and HLS allow audio alternatives in their xml descriptors. The OSMF folk call this late binding audio. Essentially a single video (or the same video in different bitrates) and 32 audio feeds are sent from an encoders ( or more than one encoder)…

  • Which encoder to use?

  • How to set up the SMIL/HDS/HLS

  • How to do all that in an origin/edge configuration with CDN support (no unique identifiers in the checknames)




Is this going to be answered. It looks as though there is the option for HLS and dash is in the planning but HDS?