iOS 6 MPMoviePlayerViewController and presentMoviePlayerViewControllerAnimated Rotation

Question

In previous iOS versions, our video would rotate automatically but in iOS 6 this is no longer the case. I know that the presentMoviePlayerViewControllerAnimated was designed to do that before but how can I tell the MPMoviePlayerViewController to rotate automatically?

MPMoviePlayerViewController *moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:url];
[self presentMoviePlayerViewControllerAnimated:moviePlayer];

Answer 1

In appdelegate.m :

- (NSUInteger) application:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window {
    if ([[self.window.subviews.lastObject class].description isEqualToString:@"MPMovieView"]) {
        return UIInterfaceOrientationMaskAllButUpsideDown;
    }
    else {
        return UIInterfaceOrientationMaskPortrait;
    }
}

Kinda a hack, but works well...