When playing a movie, can I add a user defined function to be called every frame?

For a compressed sensing application I need to display an image and execute some commands in a synchronized manner at high speed - ideally at least 100Hz. The 'image' commands allow only about 20Hz. I can play a movie (using 'movie' or 'implay') at the required framerate, but I can't synchronize my commands to the frames. Adding a callback function to each frame would allow me to do this with ease.