我可以在ipad模拟器上玩flv吗?

我正在尝试为iPad创建一个简单的应用程序,当你点击一个按钮时,它会播放一个flv。我使用的代码来自 http://developer.apple.com/iphone/library/codinghowtos/AudioAndVideo/index.html#VIDEO-USE_THE_MEDIA_PLAYER_FRAMEWORK_FOR_VIDEO_PLAYBACK 作为参考。这是我点击事件的代码

-(IBAction) btnPlayVideoClick:(id) sender { 
 NSString* videoPath = [[NSBundle mainBundle] pathForResource:@"myVideo" ofType:@"flv"];    

 MPMoviePlayerController* myMovie = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:videoPath]];
 myMovie.scalingMode = MPMovieScalingModeAspectFill;


 // Register for the playback finished notification.

 [[NSNotificationCenter defaultCenter] addObserver:self
            selector: @selector(myMovieFinishedCallback:)
             name:MPMoviePlayerPlaybackDidFinishNotification
              object:myMovie];
 [myMovie play];

}


-(void)myMovieFinishedCallback:(NSNotification*)aNotification 
{
    MPMoviePlayerController* theMovie=[aNotification object]; 
    [[NSNotificationCenter defaultCenter] removeObserver:self 
                                                    name:MPMoviePlayerPlaybackDidFinishNotification 
                                                  object:theMovie]; 

    // Release the movie instance created in playMovieAtURL
    [theMovie release]; 
}

我能够成功地编译和运行应用程序,但是当我单击按钮时,应用程序就退出了,没有任何错误消息或任何活动。有什么我做错了,或者有什么原因我不能用模拟器来玩FLV。我还不能在真正的设备上测试,因为我正在等待获得开发许可证的批准。

谢谢,

迈克