In advanced settings, motor control, you can set up the Pan Scan waypoints. If you set up multiple waypoints, it will search among them. If you set up just one, it will stay in that position, or return to it after following motion.
In alert settings, you can set up a detection zone and the camera will return to that position.
There is no way for the camera to be smart enough to understand motion occurring on a TV vs in real life.