![]() ![]() ![]() It's a way for you to have After Effects inject some randomness into your property values, so that without having to create a single keyframe, you can make things more lively! You could apply wiggle to the position and rotation of a layer if you wanted to add some fake camera shake, or wiggle the brightness of a lens flare to make it flicker and look less static and boring, etc. ![]() If you aren't super familiar with the wiggle expression, this is what one look's like - wiggle( frequency, amount). ![]()
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