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View Code? Open in Web Editor NEWA perceptual palette analyser.
License: MIT License
A perceptual palette analyser.
License: MIT License
...once there're ways to do that that are mature (no nightly, preferably no unsafe), ~portable (i.e. auto-fallbacks to consecutive computations for platforms with no SIMD support) and not horrible.
Hi,
Thank you for making this tool! It's very handy and I look forward to its future development. I ran into an issue, though:
For palettes saved in images with an embedded color profile, the analysis seems fine but the output image looks off because plot.png does not share the same color profile as the input. [Edit: Or the analysis is off and the output plot profile should be sRGB. I don't know, it's been a long day.]
Just in case there's any issue with the display of the images above, the input png was built from this GPL file, then had a profile assigned to it:
GIMP Palette
Name: RYB
Columns: 4
255 0 0 FF0000 1
255 106 0 FF6A00 2
255 162 0 FFA200 3
255 207 0 FFCF00 4
255 255 0 FFFF00 5
129 212 26 81D41A 6
0 169 51 00A933 7
21 132 102 158466 8
17 89 166 1159A6 9
60 42 146 3C2A92 10
105 12 133 690C85 11
170 0 85 AA0055 12
The yellow green, for example, is #81D41A, but looks like #9dd339.
Thank you.
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