ICameraCaptureDeviceNative::SetPreviewSink method for Windows Phone 8
July 21, 2014
Applies to: Windows Phone 8 and Windows Phone Silverlight 8.1 only
Sets the sink that will receive frames from the camera preview.
HRESULT SetPreviewSink( [in] ICameraCapturePreviewSink* pSink );
To access the IcameraCaptureDeviceNative interface, invoke the IUnknown::QueryInterface method on the instance of the PhotoCaptureDevice class or the AudioVideoCaptureDevice class, using the UUID of ICameraCaptureDeviceNative. This method is not directly available from a managed projection, but you can write your own Windows Runtime object that wraps it.