Hi, I have a 20 minute video that I want to speed up to 1 minute. I tried to do this in After Effects using time stretch with motion blur an frame blending on but that doesn't really do much.
What would be the best way to accomplish this? Ideally I would like After Effects to use all or part of the dropped frames from the original as ghosts or something in the frames that stay when I speed it up. Is something like that possible?