1) Load a video into the monitor that has smooth, even motion in it.
2) Pause the video

Notice that it seems to jump back a few frames from the point where you clicked pause.

3) Play again

It seems to jump forward a frame or two, then plays normally.

4) Pause again

It appears to jump back a few frames again.

Macintosh only.
Playing a video in the QuickTime player, and pausing the video, does not see this problem.