We are facing a strange issue in webrtc call i.e. in a connected webrtc audio only call when some one upgrade the call(add video) the audio tracks will drops from orignator side.
steps to reproduce the problem
1.make a audio only call between two peers A and B.
2.updgrade call to video by calling getUserMedia again from peer A.
3.call established.
4.A can hear audio and view video.
5.B cant hear audio.
What is the expected result?
onaddstream(e) e.stream should contain both audio and video tracks
What do you see instead?
only video track is there at B's side (recipient)
What version of the product are you using? On what operating system? Chrome 51/WIndows7
Please find the webrtc dump from below link Webrtc dump