Sorry, TAT refers to totalAnimationTime value (for short)

Ive never used expressions before today and I'm thinking about expressions to do a similar kind of thing to save me a bunch of AE monkey work on a bunch on animations of text quotations. I was thinking about remapping the time of set compositions, but having watch two introductory videos on expressi...

I have a simple composition made in Quartz Composer that spins a rotor on a wind turbine. The idea is the the speed of the rotation chances over the course of an hour or whatever. It's for a TV bug in the bottom corner of the screen and I'd like to make it in AE rather than render out to ProRes444 a...