黑莓9800手电筒支持哪些视频格式

Question

我不能在黑莓9800手电筒设备上播放.mp4文件。黑莓9800手电筒是否支持这种格式？

它可以在其他设备优良，如9810.

我的代码是：

try {     
    InputStream is = getClass().getResourceAsStream("video.mp4"); 
    _player = javax.microedition.media.Manager.createPlayer(is, "video/mp4"); 
    _player.prefetch();          
    _player.addPlayerListener(GLVideoController.this); 
    _player.realize(); 
    VideoControl vc = (VideoControl) _player.getControl("VideoControl"); 
    Field fld = (Field) vc.initDisplayMode(VideoControl.USE_GUI_PRIMITIVE, 
              "net.rim.device.api.ui.Field"); 
    add(fld); 
    vc.setDisplayFullScreen(true); 
    vc.setVisible(true); 
    _player.start();       
} catch (Exception e) { 
    System.out.println("Error while loading battery saving tips videos " + 
         " error = "+e.getMessage()); 
} 

Answer 1

请参考本文档的细节上Supported Media Types on BlackBerry Smartphones