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Dithering Script-Fu
#5
GEGL operation so not yet scriptable.

There is a script-fu dither16.scm with pre-set options but then it depends how much colour reduction is required.

A couple of quick tests & the script option ARGB4444 is roughly equivalent to the GEGL filter with RGB values = 15

Maybe you can take the principles and incorporate in your plugin.


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.zip   dither16.zip (Size: 3.34 KB / Downloads: 60)
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Messages In This Thread
Dithering Script-Fu - by hudsonja - 06-21-2019, 08:48 PM
RE: Dithering Script-Fu - by tmanni - 06-22-2019, 05:20 AM
RE: Dithering Script-Fu - by dinasset - 06-22-2019, 05:29 AM
RE: Dithering Script-Fu - by Ofnuts - 06-22-2019, 08:00 AM
RE: Dithering Script-Fu - by rich2005 - 06-22-2019, 08:22 AM

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