If RED is no longer used the send codec needs to be reconfigured.
To test on https://webrtc.github.io/samples/src/content/peerconnection/audio/
run:
await pc1.setLocalDescription();
await pc1.setRemoteDescription({type: 'answer', sdp:
pc1.remoteDescription.sdp.replace('red/48000', 'blue/48000')})
As a result, RED will be turned off and the bitrate will drop.
BUG=webrtc:11640
Change-Id: Icc7a83ae29e67d054399bf42010264e94c32127d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/221360
Commit-Queue: Henrik Lundin <henrik.lundin@webrtc.org>
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Reviewed-by: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34719}
6144b8422b