namespace AVFoundation
{
    [Introduced(PlatformName.iOS, 7, 0, PlatformArchitecture.All, null)]
    [Model]
    [Protocol]
    [Register("AVVideoCompositing", false)]
    [Unavailable(PlatformName.WatchOS, PlatformArchitecture.All, null)]
    public abstract class AVVideoCompositing : NSObject, IAVVideoCompositing, INativeObject, IDisposable
}