Android音频播放报Error:(1,-1004)

Log.i("TAG", mWbUri);
    Log.i("TAG", mAudioUri);
    mPlayer = new MediaPlayer();
    Log.i("TAG", mPlayer.toString()); 
    try {
        mPlayer.reset();
        mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
        mPlayer.setDataSource(mAudioUri);
        mPlayer.prepareAsync();
    } catch (IllegalArgumentException e) {
        e.printStackTrace();
    } catch (SecurityException e) {
        e.printStackTrace();
    } catch (IllegalStateException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    执行完后直接走mediaPlayer的错误回调。

http://blog.csdn.net/h3c4lenovo/article/details/37757137

具体打印下是执行的哪个错误，把错误信息打印出来