修复双向通话没展示出app或者小程序端的画面

Author: neilyhe

app/src/main/java/com/example/ivdemo/DuplexVideoActivity.java

@@ -23,6 +23,7 @@ protected void initWidget() {
         mTextureView.setSurfaceTextureListener(this);
 
         mRemoteView = findViewById(R.id.surfaceView_duplex);
+        mRemoteView.setSurfaceTextureListener(this);
         mPlayer = new SimplePlayer();
         mCameraRecorder = new CameraRecorder();
     }