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loopOut expression not working

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radheshyam Telange
loopOut expression not working
on Jan 14, 2019 at 6:37:11 pm

Hi,

Following a tutorial they told me to put various loopOut expressions on different rotations of some layers, both PingPong and Cycle, the first ones went well but after working on it for a while the new cycles i created were not working anymore.
Searching for a solution i found that looking at the Post-expresion graph this was the result: http://prntscr.com/m741dh
I tried deleting and remaking the keyframes and changing old expressions to match this one, deleting cache, but nothing changes.

My AE is versione 15.0.0 (build180).

can anyone help me?

loopOut(type = "cycle", numKeyframes = 0)


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Jeff Kay
Re: loopOut expression not working
on Jan 15, 2019 at 7:20:00 pm

How are they not working? Are they returning expression errors? Are they doing nothing? Are they doing something?

Have you tried removing the superfluous information? It does not need type = or numKeyframes= as it will always read the first value as the first and the second value as the second, additionally 0 for numKeyframes is the default value. In general every line (read line of code, not line of text on screen) should have a semicolon ; at the end of it.

loopOut("cycle");

Check to make sure each value that has the expression added to it has keyframes on that value. loopOut functions directly via keyframes and will not work without them.


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radheshyam Telange
Re: loopOut expression not working
on Jan 19, 2019 at 2:58:59 am

it won't do anything, keyframe and everything are there and i also tried deleting the last part ot the expression.
i partially solved the problem in a layer or 2 by taking a new identical level from my original file and putting it instead of the not working one.

my guess is that's just a bug since the new layer is identical to the old one but this one works as it should and the other one keeps giving me that weird graph.


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