View Full Version : How to maintain the last frame even I stop the video?

November 9, 2010, 07:22:31

Every time I call the stopLive(), the video disappears which it is supposed to do. However, I wanna have the last frame on display even the video is stopped and get access to the last frame. Is there a way to maintain the last frame after I call m_cGrabber.stopLive()?

I'm using the IC Imaging Control Class Library.


Stefan Geissler
November 9, 2010, 10:24:31
Please have a look in the "DemoApp" sample. It shows, how to snap an image before the stopLive is called. It also shows, how to display the memory buffer in the OnPaint event handler of the ChildView window.