|
@@ -341,7 +341,7 @@ public class CallActivity extends AppCompatActivity {
|
|
|
}
|
|
|
}
|
|
|
|
|
|
- if (localMediaStream.videoTracks.size() > 0) {
|
|
|
+ if (localMediaStream != null && localMediaStream.videoTracks.size() > 0) {
|
|
|
localMediaStream.videoTracks.get(0).setEnabled(enable);
|
|
|
}
|
|
|
|
|
@@ -356,7 +356,7 @@ public class CallActivity extends AppCompatActivity {
|
|
|
message = "audioOn";
|
|
|
}
|
|
|
|
|
|
- if (localMediaStream.audioTracks.size() > 0) {
|
|
|
+ if (localMediaStream != null && localMediaStream.audioTracks.size() > 0) {
|
|
|
localMediaStream.audioTracks.get(0).setEnabled(enable);
|
|
|
}
|
|
|
}
|