Room implementation, library exports

2021-07-23 16:11:38 -07:00
parent b18c37fd1a
commit 57c2ea91e5
6 changed files with 289 additions and 20 deletions
@@ -26,7 +26,14 @@ class RemoteParticipant extends Participant {
    }
  }

-  addSubscribedMediaTrack(MediaStreamTrack mediaTrack, String sid) async {
+  addSubscribedMediaTrack(MediaStreamTrack mediaTrack, String? sid) async {
+    if (sid == null) {
+      var msg = 'addSubscribedMediaTrack received null sid';
+      delegate?.onTrackSubscriptionFailed(this, '', msg);
+      roomDelegate?.onTrackSubscriptionFailed(this, '', msg);
+      return;
+    }
+
    var pub = getTrackPublication(sid);
    if (pub == null) {
      // we may have received the track prior to metadata. wait up to 3s