如何獲取VideoView getcurrentPosition並設置seekTo慾望位置無法正常工作？

Question

我正在使用同一視頻支持多種語言的應用程序。每當我從英文切換到印地文或反之亦然。它設置seekTo按照得到的當前位置但是我得到的變化，這不是我想從確切的當前位置。

public class VideoActivity extends Activity { 

VideoView mVideoView; 
Button btnHindi,btnEnglish; 
int currenth = 0; 
int currente = 0; 

String videoPathEnglish = "/storage/sdcard1/test/english.mp4"; 
String videoPathHindi = "/storage/sdcard1/test/hindi.mp4"; 

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


    btnHindi = (Button)findViewById(R.id.btnHindi); 
    btnEnglish = (Button)findViewById(R.id.btnEnglish); 

    mVideoView = (VideoView) findViewById(R.id.my_Video_View); 
    mVideoView.setMediaController(new MediaController(VideoActivity.this)); 

    btnHindi.setOnClickListener(new OnClickListener() { 
     @Override 
     public void onClick(View v) { 

      if (mVideoView.isPlaying()) { 
       mVideoView.pause(); 
      } 

      currente = 0; 

      currente = mVideoView.getCurrentPosition(); 
      Log.e("CurrentEnglish",currente+""); 


      String videopath = videoPathHindi; 
      mVideoView.setVideoURI(Uri.parse(videopath)); 
      mVideoView.requestFocus(); 
      mVideoView.seekTo(currente); 
      mVideoView.start(); 

      btnEnglish.setEnabled(true); 
      btnHindi.setEnabled(false); 

     } 
    }); 


    btnEnglish.setOnClickListener(new OnClickListener() { 
     @Override 
     public void onClick(View v) { 

      if (mVideoView.isPlaying()) { 
       mVideoView.pause(); 
      } 

      currenth = 0; 

      currenth = mVideoView.getCurrentPosition(); 
      Log.e("CurrentHindi",currenth+""); 

      String videopath = videoPathEnglish; 
      mVideoView.setVideoURI(Uri.parse(videopath)); 
      mVideoView.requestFocus(); 
      mVideoView.seekTo(currenth); 
      mVideoView.start(); 

      btnEnglish.setEnabled(false); 
      btnHindi.setEnabled(true); 

     } 
    }); 
} 

}

請建議我什麼，我做錯了什麼？

感謝

Answer 1

當你尋求一些的位置，你會不完全從位置播放你想要的：

Accuracy of MediaPlayer.seekTo(int msecs)