ADOBE AFTER EFFECTS: Forum Expressions Tutorials Creative Cloud

Scaling the value of keyframes?

COW Forums : Adobe After Effects

<< PREVIOUS   •   FAQ   •   VIEW ALL   •   PRINT   •   NEXT >>
Gabrielle RayScaling the value of keyframes?
by on Nov 4, 2015 at 11:47:33 pm

Hi All,

I'm having to rebuild a puppet with a higher resolution than the original one, but unfortunately have already animated with the old, low resolution puppet. I am using Duik to rig the puppet. My keyframes are on controllers that I can copy and paste the values with, but since my new puppet will be higher resolution, there are more pixels to cover and the actions are not coming across clearly. Is there an easy way to scale the value of my keyframes? For example, frame one, the position value is 2,5 - how can I automatically scale so that new values are 4,10 and so on? In Maya all you have to do is select all your keyframes and use a scale tool to scale vertically in the graph editor. I'm hoping there is an easy way to do the same in After Effects.

Return to posts index

Kevin CampRe: Scaling the value of keyframes?
by on Nov 5, 2015 at 12:47:03 am

you could try an expression like:

value * 2

Kevin Camp
Art Director

Return to posts index

Gabrielle RayRe: Scaling the value of keyframes?
by on Nov 5, 2015 at 12:53:36 am

That solves my problem perfectly! Thank you!

Return to posts index

<< PREVIOUS   •   VIEW ALL   •   PRINT   •   NEXT >>
© 2017 All Rights Reserved