| 24bit RGB | 256 color Indexed |
|---|---|
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Important
This crate isn't quite ready yet. There's some tuning and research to be done while selecting the palette. To get the best results you'll likely have to do some trial and error with the tolerance for your specific application.
colorsquash is a colour quantization1 crate and algorithm.
At it's core, it sorts the colors of an image by how frequently they appear, greatest to least. It then goes through those colours and takes the top N colours that are sufficiently different.
features
kmeans - use kmeans for palette selection instead of sort & select.
gifed - adds the Squasher::palette_gifed() method allowing you to
directly get a gifed's Palette struct.
A CLI tool to quantize colours :D
Accepts JPEG and PNG as input and can output indexed PNG and GIF.