[FDelegateHandle](API\Runtime\Core\Delegates\FDelegateHandle) RegisterAudioRecorder ( const [TFunction](API\Runtime\Core\GenericPlatform\TFunction)< [TUniquePtr](API\Runtime\Core\Templates\TUniquePtr)< [IAudioCaptureEditor](API\Plugins\AudioCaptureEditor\IAudioCaptureEditor) >()> & FactoryFunction )