Besides capturing video, AviScreen is also good for capturing pictures. The settings size/mode, visibility of the cursor and "follow the cursor" mode are also applicable for image capture.
You can select the image saving format: either jpg, 24 bits bmp bitmap or 256 color gif. Image capture will be done individually. You need to use shortcut key "take an image" to get a picture. If you initiate the image capture through the popup menu, a delay as set by the video option will be given, so that you can put the cursor in the right position before the image is taken.
Single image capture is disabled when AviScreen is busy with video capture.