iphone模拟器播放视频代码

MPMoviePlayerController *mMoviePlayer = [[MPMoviePlayerController alloc] initWithContentURL: [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"token" ofType:@"mp4"]]];
    
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(moviePlayBackDidFinish:)
                                                 name:MPMoviePlayerPlaybackDidFinishNotification
                                               object:mMoviePlayer];
    mMoviePlayer.scalingMode = MPMovieScalingModeNone;
    mMoviePlayer.backgroundColor = [UIColor whiteColor];