Why MediaCapture.AddEffectAsync(...) Failed?

Question

Our stablization function has no effect , I refer to <<

How to add video stabilization effect to captured video (Windows Store apps using C#/VB/C++ and XAML)

>>

MediaCapture captureMgr = new MediaCapture();
await captureMgr.InitializeAsync();

await captureMgr.AddEffectAsync(
    MediaStreamType.VideoPreview,
    Windows.Media.VideoEffects.VideoStabilization,
    null);

Our camrea driver support to VideoStablization. Win8 Inbox Camera app has stablization in camera preivew mode.

why our metro app has no  video stablization effect ? 

Answer 1

Hello,

What do you mean by "Win8 Inbox Camera app"? Is this the desktop app or the Windows Store app?

Your code appears to be correct. The only suggestion I can make is to try using the "MediaStreamType.videoRecord" and see if that makes a difference.

I hope this helps,

James

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Windows SDK Technologies - Microsoft Developer Services - http://blogs.msdn.com/mediasdkstuff/

Answer 2

"Win8 Inbox Camera App" may mean 

Hello Peter ,here is some answers about video stabilization

http://social.msdn.microsoft.com/Forums/windowsapps/en-US/91229ba2-0b06-404d-902b-b1795342f2a6/how-to-apply-effect-to-mediacapture?forum=winappswithhtml5