云投屏双12活动

import android.media.MediaRouter;
import android.media.MediaRouter.RouteInfo;
import android.media.session.MediaSession;
import android.os.Bundle;
import androidx.appcompat.app.AppCompatActivity;

public class MainActivity extends AppCompatActivity {
    private MediaRouter mediaRouter;
    private MediaSession mediaSession;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mediaRouter = MediaRouter.getInstance(this);
        mediaSession = new MediaSession(this, "MyApp");
        mediaSession.setCallback(new MediaSession.Callback() {
            @Override
            public void onPlay() {
                super.onPlay();
                RouteInfo route = mediaRouter.getSelectedRoute(MediaRouter.ROUTE_TYPE_LIVE_VIDEO);
                if (route != null) {
                    mediaRouter.selectRoute(route);
                }
            }
        });
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        mediaSession.release();
    }
}