当用户决定在电影中按“主页”时，我想在后台继续播放。我按照这里的指南操作:https://developer.android.com/training/tv/playback/options.html并编写了以下代码(有效):@OverridepublicvoidonPause(){super.onPause();if(mVideoView.isPlaying()){//Argumentequalstruetonotifythesystemthattheactivity//wishestobevisiblebehindothertranslucentactivitiesif(!requ