Youtube Embeded not playing in landscape mode in iOS6 and above

Just Copy and paste below code in your AppDelegate

- (NSUInteger)application:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window {

    

    id presentedViewController = [window.rootViewController presentedViewController];

    NSString *className = presentedViewController ? NSStringFromClass([presentedViewController class]) : nil;

    

    if (window && [className isEqualToString:@"MPInlineVideoFullscreenViewController"]) {

        return UIInterfaceOrientationMaskAll;

    } else {

        return UIInterfaceOrientationMaskPortrait;

    }

    

}