New Track API

The Pion WebRTC API has been dramatically redesigned. The design docs
are located here [0]

You can also read the release notes [1] on how to migrate your
application.

[0] https://github.com/pion/webrtc-v3-design
[1] https://github.com/pion/webrtc/wiki/Release-WebRTC@v3.0.0

examples/ice-tcp/main.go

@@ -17,7 +17,9 @@ func doSignaling(w http.ResponseWriter, r *http.Request) {
 
 	if peerConnection == nil {
 		m := webrtc.MediaEngine{}
-		m.RegisterDefaultCodecs()
+		if err = m.RegisterDefaultCodecs(); err != nil {
+			panic(err)
+		}
 
 		settingEngine := webrtc.SettingEngine{}