问题
Visual studio 2013 doesn't see System.Windows.Media. I tried to find PresentationCore.dll (like in this case), but i don't have any folder named Framework.
When i try to get this folder from a different source (friend's notebook), I can use System.Windows.Media, but it doesn't compile, because this file has a different architecture. I tried to repair .NET but it had no effect.
If I cannot install this feature, how can I get an image from the camera in real time?
回答1:
You should use CaptureElement control: http://msdn.microsoft.com/en-us/library/windows/apps/windows.ui.xaml.controls.captureelement.aspx
来源：https://stackoverflow.com/questions/24845488/cant-use-videobrush-windows-phone-8-1-visual-studio-2013-doesnt-see-system-wi