AVCamBarcode.CameraViewController.VideoOrientationFor C# (CSharp) 메소드

		AVCaptureVideoOrientation VideoOrientationFor (UIDeviceOrientation deviceOrientation)
		{
			switch (deviceOrientation) {
			case UIDeviceOrientation.Portrait:
				return Portrait;
			case UIDeviceOrientation.PortraitUpsideDown:
				return PortraitUpsideDown;
			case UIDeviceOrientation.LandscapeLeft:
				return LandscapeLeft;
			case UIDeviceOrientation.LandscapeRight:
				return LandscapeLeft;
			default:
				throw new InvalidProgramException ();
			}
		}