I'm trying to create a slow-motion sequence and am having a bit of trouble.
I shot the sequence at 50FPS, in order to render it at 25FPS, and thereby create a smooth slow-motion. But what happens is that I import the footage, put it into a composition set at 25FPS, and then instead of the video being played twice as slow (i.e. lasting 20 seconds instead of 10), After Effects just renders it at the same speed but moving at 25FPS.
Can anyone tell me what I'm supposed to do to achieve this?
Thanks a lot!