title: Cropping a video in MATLAB?
body: <p>I need to crop a specific area of a video in MATLAB to be replayed and saved as that specific area. Currently I only know of a way to separate all the frames, crop them, and then put them back together as a video - is there an easier way or tool to crop a video in MATLAB or am I just going to have to rely on frame-by-frame cropping?</p>