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bug#41544: 26.3; Possible incorrect results from color-distance
From: |
Lars Ingebrigtsen |
Subject: |
bug#41544: 26.3; Possible incorrect results from color-distance |
Date: |
Tue, 18 Aug 2020 16:10:44 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
> How do they make things better, and what things, exactly? My
> recollection is that this was about consistency, not correctness.
According to the screen shots, they compute correct colours (based on
fixing the luminance formulas, if I remember correctly (it's been a
couple weeks since I read this thread)).
> Also, the original discussion was about quite a few separate changes,
> some of which were installed, so I don't think I have a clear idea
> which parts you allude to.
My impression was that only a few bug fixes were done, but the rest of
the colour computation was not applied? That may be wrong -- Mattias?
>> Would it be possible to add the new calculations with a defcustom to
>> say whether to use the new or old methods?
>
> I don't think defcustom is the proper way of handling differences in
> behavior at this low level.
Different ways of computing colours? That's not very low level.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#41544: 26.3; Possible incorrect results from color-distance, Lars Ingebrigtsen, 2020/08/18
- bug#41544: 26.3; Possible incorrect results from color-distance, Eli Zaretskii, 2020/08/18
- bug#41544: 26.3; Possible incorrect results from color-distance, Lars Ingebrigtsen, 2020/08/19
- bug#41544: 26.3; Possible incorrect results from color-distance, Eli Zaretskii, 2020/08/19
- bug#41544: 26.3; Possible incorrect results from color-distance, Lars Ingebrigtsen, 2020/08/19
- bug#41544: 26.3; Possible incorrect results from color-distance, Eli Zaretskii, 2020/08/19
- bug#41544: 26.3; Possible incorrect results from color-distance, Lars Ingebrigtsen, 2020/08/20