public void setAudioTrack(int audioIndex) {
if (mMediaPlayer != null) mMediaPlayer.selectTrack(audioIndex);
}
public void setSubTrack(int trackId) {
if (mMediaPlayer != null) mMediaPlayer.selectTrack(trackId);
}
public void setAudioTrack(int num) {
if (mInitialized) mPlayer.selectTrack(num);
// mPlayer.setAudioTrack(num);
}