I'm experimenting with ffmpeg, and I need a way to easily compare videos side by side. I'd like to be able to play/pause both at the same, so that they remained synced and I can see any differences.
What I've got now is two terminals open, and I run mplayer in each of them, but I can't play/pause both at the same time.
What is the simplest way to do this? I'd be willing to program up a simple interface in QT if necessary, but surely there is an easier way.