Camera.PreviewResolution Property
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Gets the current resolution of the image provided by the PhotoCameraGetPreviewBuffer methods. This method is for use by the live viewfinder.
Assembly: Microsoft.Phone (in Microsoft.Phone.dll)
The camera is capable of capturing images larger than the resolution of the device display. The preview resolution is optimized for the device display and is different than what is captured by the camera. PreviewResolution maintains the same aspect ratio as Resolution.