From b6b48ea310e428fd7754915ba92aa168c16e9d2d Mon Sep 17 00:00:00 2001
From: Artur Shellunts <shellunts.artur@gmail.com>
Date: Tue, 7 Dec 2021 11:28:25 +0100
Subject: [PATCH] Fix rendering of remote shared screen (#50)

Fix activeVideoTrack to return any unmuted stream, not only first one in the list.
---
 example/lib/widgets/participant.dart | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/example/lib/widgets/participant.dart b/example/lib/widgets/participant.dart
index eb17fae..1f7e568 100644
--- a/example/lib/widgets/participant.dart
+++ b/example/lib/widgets/participant.dart
@@ -171,10 +171,12 @@ class _RemoteParticipantWidgetState
 
   @override
   VideoTrack? get activeVideoTrack {
-    if (firstVideoPublication?.subscribed == true &&
-        firstVideoPublication?.muted == false &&
-        _visible) {
-      return firstVideoPublication?.track;
+    for (final trackPublication in widget.participant.videoTracks) {
+      print(
+          'video track ${trackPublication.sid} subscribed ${trackPublication.subscribed} muted ${trackPublication.muted}');
+      if (trackPublication.subscribed && !trackPublication.muted) {
+        return trackPublication.track;
+      }
     }
   }