Hi, I am developing a C#.net application that is using DirectShow to capture still images from a Camera. I want to be able to set the captured Image dimensions permanently for the device, which means that after shutting down the application and starting it up again I want the captured image dimensions to be the new size by default. I tried IAMStreamConfig but for some reason my camera is not accepting the new dimensions, and even if it accepted it somehow I don't think that this change is permanent, is it?