MainActivity.java

   @SuppressLint("WrongViewCast")
    @Override
    protected void onCreate(final Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        binding = ActivityMainBinding.inflate(getLayoutInflater());
        setContentView(binding.getRoot());

        IntentFilter powerButtonOff = new IntentFilter(Intent.ACTION_SCREEN_OFF);
        IntentFilter powerButtonOn = new IntentFilter(Intent.ACTION_SCREEN_ON);

        registerReceiver(powerButtonOnOff, powerButtonOff);
        registerReceiver(powerButtonOnOff, powerButtonOn);

MainActivity.java

  private void unregisterBroadcast(){
        unregisterReceiver(powerButtonOnOff);
    }


    BroadcastReceiver powerButtonOnOff = new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            if(mediaPlayer == null){
                mediaPlayer = MediaPlayer.create(context,R.id.videoView);
            }
            if (intent.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
                try {
                    if (mediaPlayer != null && mediaPlayer.isPlaying()) {
                        mediaPlayer.stop();
                        mediaPlayer.release();
                        mediaPlayer = null;
                    } else if (intent.getAction().equals(Intent.ACTION_SCREEN_ON)) {
                        mediaPlayer.start();
                    }
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        }
    };

MainActivity.java

@Override
    protected void onDestroy() {
      unregisterBroadcast();

AndroidManifest.xml

 <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
    <uses-permission android:name="android.permission.DEVICE_POWER"
        tools:ignore="ProtectedPermissions" />

    <uses-permission android:name="android.permission.WAKE_LOCK"/>

안녕하세요. 위에 코드는 앱에서 비디오 재생중에 휴대폰 전원 끄면 재생이 일시 중지가 되어야하는데, 멈추지 않습니다. 그래서 onReceive 메소드를 코드를 적용하여 시도했지만 해결되지 않아 원인을 모르겠습니다.