Support for palettes with more than 256 colors #668

dacap opened this Issue May 12, 2015 · 1 comment


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dacap commented May 12, 2015

We should support palettes with more than (or less than) 256 colors (using 8-bit images).
As a next step we could add more color depth (9-bits for 512 colors, 10-bits, etc.).

@dacap dacap added the enhancement label May 12, 2015

@dacap dacap added this to the v1.1 milestone Jun 17, 2015

@dacap dacap self-assigned this Jun 17, 2015


dacap commented Jun 19, 2015

Fixed. There are some issues yet, mainly related to remapping colors that where deleted, as now the palette size can change. Related to issue #563

@dacap dacap closed this Jun 19, 2015

dacap added a commit that referenced this issue Jun 19, 2015

Add support for palettes with more less (and more) than 256 colors (fix

With this commit we've removed doc::Palette::MaxColors constant.

dacap added a commit that referenced this issue Jun 30, 2015

Add support to save .ase files with more than 256 palette color entries
We've added a new chunk type in .ase files to save palettes with alpha
channel, color name, and palettes with more than 256 colors.

Related to #668, #467, and #286
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