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Re: sRGB color support in NS port
From: |
Jan Djärv |
Subject: |
Re: sRGB color support in NS port |
Date: |
Fri, 20 Dec 2013 19:55:17 +0100 |
Hello.
20 dec 2013 kl. 19:13 skrev Eli Zaretskii <address@hidden>:
>> From: Steve Purcell <address@hidden>
>> Date: Fri, 20 Dec 2013 18:04:46 +0000
>> Cc: emacs-devel <address@hidden>
>>
>> On 20 Dec 2013, at 17:41, Bozhidar Batsov <address@hidden> wrote:
>>
>>> Some time ago Steve Purcell reported an issue with hex colour rendering on
>>> OS X
>>> (http://lists.gnu.org/archive/html/bug-gnu-emacs/2011-05/msg00077.html).
>>> While nothing was changed in Emacs, many OS X users apply a patch similar
>>> to this one https://gist.github.com/purcell/3858136 (an older version of
>>> the patch is used by homebrew) to get the desired behaviour. I wonder if we
>>> cannot finally include the aforementioned patch or conditionnaly allow the
>>> use sRGB colour via a build option (like —with-srgb).
>>
>>
>> That would be great, and I’d be happy to do whatever is necessary to help
>> this become a reality, e.g. contributor agreements etc.
>
> The patch is just 4 lines, so it doesn't need any legal paperwork.
>
>> My understanding is that everyone who cares about colour accuracy on OS X
>> builds his Emacs with an sRGB patch of some sort.
Your understanding is not fact.
>> As for making this a build option, I don’t even think the non-sRGB colours
>> should be an option on OS X, though I can’t speak for the whole NS platform.
It must be an option. The patch uses colorWithSRGBRed, which isn't availiable
on OSX < 10.7.
sRGBColorSpace isn't available on OSX 10.4, which Emacs still supports.
Are you proposing ditching earlier OSX versions than 10.7?
Jan D.
- sRGB color support in NS port, Bozhidar Batsov, 2013/12/20
- Re: sRGB color support in NS port, Steve Purcell, 2013/12/20
- Re: sRGB color support in NS port, Eli Zaretskii, 2013/12/20
- Re: sRGB color support in NS port,
Jan Djärv <=
- Re: sRGB color support in NS port, Bozhidar Batsov, 2013/12/20
- Re: sRGB color support in NS port [PATCH], Steve Purcell, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Bozhidar Batsov, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Jan Djärv, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Steve Purcell, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Jan Djärv, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Steve Purcell, 2013/12/21
- Re: sRGB color support in NS port [PATCH], David De La Harpe Golden, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Steve Purcell, 2013/12/21
- Re: sRGB color support in NS port [PATCH], Stephen J. Turnbull, 2013/12/21