title: Trouble presenting MPMoviePlayerViewController, or MoviePlayerController in fullscreen
body: <p>I'm trying to create a movie to play when my app starts up.  The first view Controller is a UITabBarController.  In the code for the view controller for the first tab, is where I put my movie.  This dummy code works (setting the frame to be smaller than the full screen and just showing the video):</p>
  
  <pre><code>- (void)PlayOpeningMovie {
      NSString *filepath   =   [[NSBundle mainBundle] pathForResource:@"test" ofType:@"m4v"];  
      NSURL    *fileURL    =   [NSURL fileURLWithPath:filepath];  
      MPMoviePlayerController *moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:fileURL];  
  //    MPMoviePlayerViewController *moviePlayerController = [[MPMoviePlayerViewController alloc] initWithContentURL:fileURL];
      [moviePlayerController.view setFrame:CGRectMake(120, 120, 300, 200)];
  
      [[NSNotificationCenter defaultCenter] addObserver:self  
                                               selector:@selector(moviePlaybackComplete:)  
                                                   name:MPMoviePlayerPlaybackDidFinishNotification  
                                                 object:moviePlayerController];  
      [self.view addSubview:moviePlayerController.view];  
  //    [moviePlayerController setFullscreen:YES];
  //    [self presentMoviePlayerViewControllerAnimated:moviePlayerController];
  
      [moviePlayerController play];  
  //    [[moviePlayerController moviePlayer] play];
  }
  </code></pre>
  
  <p>However, if I switch it around, comment out the setFrame method, and use the fullscreen property, I do not see the movie.  </p>
  
  <p>I was also playing around with creating a MPMovieplayerViewController and presenting that modally with the method for the MPMoviePlayerViewControllers, but it never gets presented and I can't figure out why.  I tried creating a dummy viewController with a yellow background as well, and presenting that modally and that does not work either.  </p>
  
  <p>I have tried adding a dummy UIView to the screen, and that works.</p>
  
  <p>So for some reason, I can get small UIViews/MPMoviePlayers to show with addSubview.  I cannot get the presentModal_<em>_</em> to work.  I cannot get fullscreen mode to work for the MoviePlayerController.  I'm really stumped as to why I cannot present modally from this view.  Thanks. </p>