 Wiggle positive only | ||||||
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Randomize values just in one direction, e.g. for a flickering exposure effect
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After Effects CS3 Useful things Expressions Views: 12163 Permalink | ||||
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posted by MicGyver on Dec 07, 2010
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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.
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After Effects 7 Displacement Presets (ffx) Views: 11960 Permalink | |
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posted by mmo on Feb 17, 2009
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Wiggle in one dimension | |||
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Often very useful to wiggle only horizontal or vertical
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After Effects 6 Useful things Expressions Views: 57034 Permalink | |
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posted by jamie on Sep 05, 2008
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Looping wiggle() - Dan Ebberts's | |||
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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.
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After Effects 6 Useful things Expressions Views: 6618 Permalink | |
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posted by MicGyver on Sep 08, 2008
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