Larix Talkback for audio return feed is now available in Larix Broadcaster for both iOS and Android:
Now a streamer who uses Larix Broadcaster can get audio return feed as a recipient via SRT Caller, Listener and Rendezvous mode, along with RTMP, SLDP and Icecast.
The use cases can be different. It can be a talent who needs to talk to a studio. Or a live show director can give instructions to an operator who uses mobile device to stream.
So basically this is our mobile implementation of Interruptible foldback (IFB) which you might know from professional-grade production setup.
Please also take a look at Phone Takeover: Replacing Pro Cameras in Live Streaming article which shows how a modern phone can be used instead of low- and mid-tier cameras for live production.