媒体播放器错误（1，-17）

家伙，我有以下代码媒体播放器错误（1，-17）

MediaPlayer mp = new MediaPlayer(); 
    MediaPlayer rp = new MediaPlayer(); 
    MediaPlayer rpp = new MediaPlayer(); 
case R.id.bok: 


i = 0; 
       time = Integer.valueOf(noOfTimes.getText().toString()); 
      System.out.println("got the value" + time); 

      mp = MediaPlayer.create(this, R.raw.startup_converted); 
      mp.start(); 
      if (skipintro.isChecked()) { 

       //String path = "/sdcard/varun/audio.mp3"; 

        Runnable r1 = new Runnable() { 

         @Override 
         public void run() { 
          // TODO Auto-generated method stub 

          try { 
           rp.reset(); 
           rp.setDataSource("/sdcard/varun/audio.mp3"); 
           rp.prepare(); 
           rp.start(); 
           System.out.println("played once"); 

          } catch (IllegalArgumentException e) { 
           // TODO Auto-generated catch block 
           e.printStackTrace(); 
          } catch (IllegalStateException e) { 
           // TODO Auto-generated catch block 
           e.printStackTrace(); 
          } catch (IOException e) { 
           // TODO Auto-generated catch block 
           e.printStackTrace(); 
          } 

         } 
        }; 
        handler.postDelayed(r1,mp.getDuration()+1000); 

        //sdcard.start(); 

       rp.setOnCompletionListener(new OnCompletionListener() { 

        @Override 
        public void onCompletion(MediaPlayer mp) { 
         // TODO Auto-generated method stub 
         System.out.println("no of times is "+time); 
         System.out.println("i value is "+i); 

         if(i < time-1){ 
          System.out.println("inside no of times is "+time); 
          System.out.println("inside i value is "+i); 

         try { 
          rp.reset(); 
          rp.setDataSource("/sdcard/varun/audio.mp3"); 
          rp.prepare(); 
          rp.start(); 
          System.out.println("playing=== a"); 

         } catch (IllegalArgumentException e) { 
          // TODO Auto-generated catch block 
          e.printStackTrace(); 
         } catch (IllegalStateException e) { 
          // TODO Auto-generated catch block 
          e.printStackTrace(); 
         } catch (IOException e) { 
          // TODO Auto-generated catch block 
          e.printStackTrace(); 
         } 

         } 
         i++; 
        } 
       }); 

       ok.setEnabled(false); 

       rpp = MediaPlayer.create(this, R.raw.conclution); 
       hand1.postDelayed(new Runnable() { 

        public void run() { 
         // TODO Auto-generated method stub 
         rpp.start(); 
        } 
       }, mp.getDuration()+ time * rp.getDuration()); 
       handler.postDelayed(new Runnable() { 

        @Override 
        public void run() { 
         // TODO Auto-generated method stub 
         ok.setEnabled(true); 

        } 
       },mp.getDuration()+time* rp.getDuration()+rpp.getDuration());

我是个收到错误（1，-4）

03-02 16:45:19.249: W/System.err(14450): java.io.IOException: Prepare failed.: status=0x1 
03-02 16:45:19.267: W/System.err(14450): at android.media.MediaPlayer.prepare(Native Method) 
03-02 16:45:19.295: W/System.err(14450): at samcomm.myhealth.management.Relaxation$3.run(Relaxation.java:242) 
03-02 16:45:19.315: W/System.err(14450): at android.os.Handler.handleCallback(Handler.java:587) 
03-02 16:45:19.326: W/System.err(14450): at android.os.Handler.dispatchMessage(Handler.java:92) 
03-02 16:45:19.335: W/System.err(14450): at android.os.Looper.loop(Looper.java:123) 
03-02 16:45:19.335: W/System.err(14450): at android.app.ActivityThread.main(ActivityThread.java:4363) 
03-02 16:45:19.345: W/System.err(14450): at java.lang.reflect.Method.invokeNative(Native Method) 
03-02 16:45:19.365: W/System.err(14450): at java.lang.reflect.Method.invoke(Method.java:521) 
03-02 16:45:19.377: W/System.err(14450): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) 
03-02 16:45:19.377: W/System.err(14450): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 
03-02 16:45:19.385: W/System.err(14450): at dalvik.system.NativeStart.main(Native Method)

请帮我

来源

2012-03-02 Goofy

是不是应该给它一个uri，比如file：/// sdcard/something？ – njzk2 2012-03-02 11:44:20

我认为它不是路径的问题，它与媒体播放器的问题播放3次，但第四次显示此错误 – Goofy 2012-03-02 11:45:36

我看到你使用多个媒体播放器。这可能会导致问题。尝试限制同时运行的媒体播放器的数量。 – THelper 2012-03-05 12:24:31

是你存储.mp3文件在SD卡中。如何存储：转到文件资源管理器选择SD卡，选择（将文件推到设备上）这个名称按钮，选择任何一个MP3文件后点击打开按钮后运行。

来源

2012-03-03 07:53:14 Satya

尝试此

rp.setDataSource（ “/ MNT/SD卡/ VARUN/audio.mp3”）;

来源

2013-03-21 22:54:18

媒体播放器错误（1，-17）

回答

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