Fix the issue that unified-plan's onTrack does not call back AudioTrack.

cloudwebrtc · cloudwebrtc · commit 0e32591e0a94 · 2021-08-24T19:44:13.000+08:00
diff --git a/lib/src/rtc_session.dart b/lib/src/rtc_session.dart
@@ -1597,7 +1597,7 @@ class RTCSession extends EventManager {
     switch (sdpSemantics) {
       case 'unified-plan':
         _connection.onTrack = (RTCTrackEvent event) {
-          if (event.track.kind == 'video' && event.streams.isNotEmpty) {
+          if (event.streams.isNotEmpty) {
             emit(EventStream(
                 session: this, originator: 'remote', stream: event.streams[0]));
           }

Original file line number	Diff line number	Diff line change
`@@ -1597,7 +1597,7 @@ class RTCSession extends EventManager {`
`1597`	`1597`	`switch (sdpSemantics) {`
`1598`	`1598`	`case 'unified-plan':`
`1599`	`1599`	`_connection.onTrack = (RTCTrackEvent event) {`
`1600`		`- if (event.track.kind == 'video' && event.streams.isNotEmpty) {`
	`1600`	`+ if (event.streams.isNotEmpty) {`
`1601`	`1601`	`emit(EventStream(`
`1602`	`1602`	`session: this, originator: 'remote', stream: event.streams[0]));`
`1603`	`1603`	`}`