namespace AVFoundation
{
    [Register("AVMutableCaptionRegion", true)]
    [SupportedOSPlatform("macos12.0")]
    [UnsupportedOSPlatform("tvos")]
    [UnsupportedOSPlatform("ios")]
    [UnsupportedOSPlatform("maccatalyst")]
    public class AVMutableCaptionRegion : AVCaptionRegion
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [EditorBrowsable(EditorBrowsableState.Advanced)]
        protected internal AVMutableCaptionRegion(NativeHandle handle);
    }
}