android - 调用后如何恢复exoplayer

Question

接到电话后，我无法在 exoplayer 中恢复视频。从头开始。

这是我在 onPause() 中的代码

@Override
protected void onPause() {
    super.onPause();
    TelephonyManager telePhoneManager = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
    if (telePhoneManager != null) {
        telePhoneManager.listen(phoneStateListener, PhoneStateListener.LISTEN_NONE);
    }
    if(!backPressed){
        releasePlayer();
    }else{
        player.setBackgrounded(true);
    }
shutterView.setVisibility(View.VISIBLE);
}

和onResume()如下，

 @Override
protected void onResume() {
    super.onResume();
    if (player == null) {
            preparePlayer();
    } else {
        player.setBackgrounded(false);
    }
}

谁能帮我解决这个问题？

Answer 1

为您的播放器设置 AudioAttributes。

AudioAttributes audioAttributes = new AudioAttributes.Builder()
            .setUsage(C.USAGE_MEDIA)
            .setContentType(C.CONTENT_TYPE_MOVIE)
            .build();
.
.
.
simpleExoPlayer.setAudioAttributes(audioAttributes);

暂停()

 @Override
public void onPause() {
    super.onPause();
    releasePlayer();
}

onResume()

 @Override
public void onResume() {
    super.onResume();
    if (simpleExoPlayer == null) {
        initializePlayer();
    }
    startPlay();
}

releasePlayer()

 private void releasePlayer() {
    if (simpleExoPlayer != null) {
        playbackPosition = simpleExoPlayer.getCurrentPosition();
        currentWindow = simpleExoPlayer.getCurrentWindowIndex();
        playWhenReady = simpleExoPlayer.getPlayWhenReady();
        simpleExoPlayer.removeListener(componentListener);
        simpleExoPlayer.release();
        simpleExoPlayer = null;
    }
}