Attachment | Size |
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invert-YUV.scm | 2.23 KB |
Performs a value-inversion on the current layer, based on its representation in the YCC colorspace. The result is similar to the existing "Value Invert" command (but without that command's color-distortion introduced from low RGB values) and can be quite striking on certain source images.
Accessible via (Image) > Colors > Components > Luma invert.
Comments
Should have thanked you many
Should have thanked you many years ago, but had reason to find your Script-fu and now giving you my thanks. I use your Script-fu for color amplication and hyper contrast mask so many times that it's almost used for every edit that I do if I want to boost color/sat. Thanks a heap for sharing this one with us. :)