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Expression for time remap keyframes to change timing

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Kirill Skorodelov
Expression for time remap keyframes to change timing
on Nov 18, 2015 at 3:09:28 pm

Hi, I can't find the right approach to write an expression which will do the following:

Say, I have a comp (ToRender) with precomped animation (mainComp). mainComp has a Time Remap applied which is keyframed (7 keyframes from 0 to 15 seconds) and the overall length of mainComp is 30 sec. I'm struggling with an expression which would move all the Time Remap keyframes if I want to move the last keyframe to 25th second (or 30th or any other within 15-30 seconds range).

I was thinking about text layer with simple formula calculating new timing of each keyframes in relation to the time of the last frame - this is easy, but can't figure out how to pass these results from Source Text of the text layer to the Time Remap keyframes in the mainComp.

Hope this description makes sense.

Thanks a lot in advance for any help.


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