CameraViewController.Views.CameraView.ToggleFrontBackCamera C# (CSharp) Method

		public void ToggleFrontBackCamera()
		{
			var devicePosition = captureDeviceInput.Device.Position;
			if (devicePosition == AVCaptureDevicePosition.Front)
			{
				devicePosition = AVCaptureDevicePosition.Back;
			}
			else {
				devicePosition = AVCaptureDevicePosition.Front;
			}

			var device = GetCameraForOrientation(devicePosition);
			ConfigureCameraForDevice(device);

			captureSession.BeginConfiguration();
			captureSession.RemoveInput(captureDeviceInput);
			captureDeviceInput = AVCaptureDeviceInput.FromDevice(device);
			captureSession.AddInput(captureDeviceInput);
			captureSession.CommitConfiguration();
		}