I've written a pong video game that uses object tracking with a camera to position the paddle of the player. Everything was running smoothly until I begun grabbing input from the camera. Now the game draws very slowly and messes up game play. Is grabbing the images from the camera just slow or is this a combination of opengl and opencv slowing down the program? I am using SDL as well as the highgui module from opencv, is the conflict between the windowing API wrapers causing this issue?
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