error for the captureSource.AsyncCaptureImage

Oct 9, 2011 at 3:25 PM


i getting the error as below when i build the project....

Error 1 'System.Windows.Media.CaptureSource' does not contain a definition for 'AsyncCaptureImage' and no extension method 'AsyncCaptureImage' accepting a first argument of type 'System.Windows.Media.CaptureSource' could be found (are you missing a using directive or an assembly reference?) D:\master\SLARToolkit\slartoolkit-44719\trunk\SLARToolKit\Source\SLARToolKitBalderSample\MainPage.xaml.cs 172 24 SLARToolKitBalderSample


any solution for this? thanks.

Oct 9, 2011 at 5:33 PM

The method is called CaptureImageAsync

Are sure you're using the latest trunk version.

Oct 9, 2011 at 5:58 PM


Jun 7, 2012 at 4:21 PM

see correct pattern at

and notes on how to convert the old (beta) pattern to the new one: