RandomNoise
RandomNoise(destImage, alphaMin, alphaMax, redMin, redMax, greenMin, greenMax, blueMin, blueMax, makeColors)
The FXScript Reference
For Final Cut Pro created by Joe Maller
© 2001-2008 Joe Maller. Portions © Apple Computer.
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Commercial reproduction is prohibited without prior written permission (please ask first).
When the makeColors argument is set to false, the RandomNoise function sends the same pixel data to all four channels. While this is somewhat faster to render (5-10%), the result is an image buffer ranging from opaque white pixels through tranparent gray pixels with no opaque black.