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Wiggle positive only

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Randomize values just in one direction, e.g. for a flickering exposure effect
After Effects CS3
Useful things
Expressions

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Keywords

wiggle, flicker

(Min. Version: After Effects CS3, Category: Useful things, Type: Expressions)
posted by MicGyver on Dec 07, 2010

 

Related topics:

Imitating a film projector with FPS control

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You know the good old movies shown in an old flickering and not very well timed film projector where you can see the different frames scrolling.
After Effects 7
Displacement
Presets (ffx)

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posted by mmo on Feb 17, 2009

Wiggle in one dimension

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Often very useful to wiggle only horizontal or vertical
After Effects 6
Useful things
Expressions

Views: 34307
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posted by jamie on Sep 05, 2008

Looping wiggle() - Dan Ebberts's

Sometimes though, it would be extremely useful to be able to get the wiggle motion to loop. Here we'll take a look at a way to accomplish this by using a bit of clever math and taking advantage of one of wiggle()'s seldom used parameters.
After Effects 6
Useful things
Expressions

Views: 3258
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posted by MicGyver on Sep 08, 2008


 

 

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