MDN have recently updated the WebRTC demo webrtc-from-chat https://github.com/mdn/samples-server/commits/master to use addTransceiver. What is observed is that call setup requires an extra roundtrip because the answer SDP contains a=recvonly
Caller: video-offer Callee: video-answer with a=recvonly --- call not connected --- Callee: onnegotiationneeded is fired Callee: video-offer Caller: video-answer --- call is connected Using addTrack() the flow is much simpler Caller: video-offer Callee: video-answer --- call is connected --- Is this now the canonical way to do call setup in WebRTC 1.0 with transceivers? Is there anyway to avoid the extra signalling round-trip? _______________________________________________ dev-media mailing list dev-media@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-media
