MPlayer: Extracting 1 minute from a movie.
It's quite a simple question really. I've got a movie (avi encoded with lavc) that's about 1 and a half hours long. I want to copy about 3 minutes worth of this into a seperate file, but it's about 1/3rd of the way into the movie. I remember reading something about the endpos attribute for mencoder, and think I'll need to do something with that, but the problem is I don't know exactly where to start and where to stop encoding. How could I find this out?