[argyllcms] Re: Can anyone help with a weird OSX problem?
- From: edmund ronald <edmundronald@xxxxxxxxx>
- To: "argyllcms@xxxxxxxxxxxxx" <argyllcms@xxxxxxxxxxxxx>
- Date: Fri, 25 Jul 2014 22:32:19 +0200
I would recommend trying Basiccolor Display - there is a free demo which is
fully functional.
Also, you could order a ColorMunki spectro (the triangular thingy) at B&H
and see whether that works better; you can return it if you are unhappy.
Use Basiccolor Display with that too.
On Fri, Jul 25, 2014 at 10:19 PM, Quartz <quartz@xxxxxxxxxxxxxxx> wrote:
> Makes sense. If your display profile says your blue primary is quite
>> cool (more towards green in the spectrum than towards violet),
>>
>
> I think that's an OK description.... it's definitely sticking out away
> from the violet corner, but pulled back towards the green.
>
> Here are two images comparing it to sRGB and AdobeRGB. My display's plot
> is the white skeleton outline, and you can see how blue (and to a lesser
> extent yellow) are sticking out.
>
> http://www.sneakertech.com/-/srgb.png
> http://www.sneakertech.com/-/adobergb.png
>
>
>
> Out of curiosity,
>> can you send me the display profile? (or alternatively upload it
>> somewhere and post a link)
>>
>
> http://www.sneakertech.com/-/display.zip
>
> This is one of the last profiles I created, using dispcalGUI+argyle (and
> the profile the above pictures are based on). Since I've been messing with
> options trying to figure things out, I don't 100% remember what I set to
> create this, other than I'm pretty sure it's a 3-curve matrix with native
> white point.
>
>
>
> What's weird is that the color shift issue doesn't seem to affect OSs
>>> running on the same hardware. It's like there's some sort of mapping
>>> error within the OSX 10.6 colorsync subsystem or something.
>>>
>>
>> Are you talking about non-Mac OS X systems?
>>
>
> Both. OSX 10.5 Leopard was still using Apple's "old" style of color
> management (default 1.8 gamma and all that). 10.6 Snow Leopard was the
> first to use the new/modern style. Something changed during that redesign.
> It's possible I wasn't doing something right when testing 10.5, I'd have to
> boot from another drive again to confirm. From what I read online,
> Photoshop under windows on the same hardware may not be affected either,
> but I haven't had time to test that personally.
>
> What I was getting at is that I think it's a software issue rather than a
> busted screen/colorimeter.
>
>
> [correction matrix]
>>
>
> Just to make sure I understand you correctly; a correction matrix would be
> specific to the colorimeter I'm using (so I couldn't just download one
> online), and in order to create one I'd need to get ahold of more hardware?
>
>
> ______________________________________
> it has a certain smooth-brained appeal
>
>
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