public HRESULT UnregisterAudioSessionNotification(IAudioSessionEvents *NewNotifications)
 {
     return(((delegate * unmanaged <IAudioSessionControl *, IAudioSessionEvents *, int>)(lpVtbl[11]))((IAudioSessionControl *)Unsafe.AsPointer(ref this), NewNotifications));
 }
 public int UnregisterAudioSessionNotification([NativeTypeName("IAudioSessionEvents *")] IAudioSessionEvents *NewNotifications)
 {
     return(((delegate * unmanaged <IAudioSessionControl *, IAudioSessionEvents *, int>)(lpVtbl[11]))((IAudioSessionControl *)Unsafe.AsPointer(ref this), NewNotifications));
 }
 public int RegisterAudioSessionNotification([NativeTypeName("IAudioSessionEvents *")] IAudioSessionEvents *NewNotifications)
 {
     return(((delegate * stdcall <IAudioSessionControl2 *, IAudioSessionEvents *, int>)(lpVtbl[10]))((IAudioSessionControl2 *)Unsafe.AsPointer(ref this), NewNotifications));
 }