[webrtc-pc] Use VP9 when only receiving video (#2592)

jim-king-2000 has just created a new issue for https://github.com/w3c/webrtc-pc:

== Use VP9 when only receiving video ==
If the browser can send video, it is viable to change the codec to vp9 and [here](https://webrtc.github.io/samples/src/content/peerconnection/change-codecs/) is the sample code. But how to change the codec to VP9 when only receiving video stream? No transceiver of the caller could be acquired since there is no video stream being added to peerConnection before the call.

Please view or discuss this issue at https://github.com/w3c/webrtc-pc/issues/2592 using your GitHub account


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Received on Friday, 30 October 2020 02:34:55 UTC