write content of namedWindow to a Mat / file
Hi there,
in my openCV application (2.4, windows 7 32 bit), I am drawing some openGL content in a cv::namedWindow structure. I works fine, but I am wondering if it is possible to write all of the window content to a cv::Mat or an image file via imwrite?
This would be fine because I don't want to make screenshots everytime I log my results.
Thanks for your help! Johannes