[Franck Hérouard]

Thank you Tudor.

I have a cycle of 12 png. I created a comp of 12 frames and put them into.
Then, on my main comp I need to animate 3 sets (or groups) : one with 3 rotors (biggest), another one with 5 and the last with 3.
I’d first import one by one the png and resize them and changed colors (later I places png’s in 3 separated precomps in order to manage 3 objects and not 11)

For each precomp :
I “enable time remaping” and write the expression “loopOut()”
Then I used “Effects / TimeWarp because I want to increase the speed in two keyframes.

I made several animation (zooming in and out) too.

It seems that AfterEffects (or my computer) is enable to keep the loops during all the composition. My rotors stops without “good reason”. (generally after a movement of my scene). But, it could be 1000 different causes, I suppose !

I will try tomorrow to test without all animated stuff but only with the rotors loop and the TimeWarp effect…

Thanks !