I'd like to convert a movie into jpeg in a specific way. I was wondering if ffmpeg can help here.
What I need to achieve is every 25 frames from the movie needs to be written in a single
.jpeg file - one under another. So that from a single movie I get
part1.jpg frame1 frame2 frame3 ... frame25 part2.jpg frame26 frame27 frame28 ... frame50 ...
Can this be done without dumping the file into separate
.jpegs and then modifying them?