[argyllcms] Re: Can anyone help with a weird OSX problem?
- From: Florian Höch <lists+argyllcms@xxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Sat, 26 Jul 2014 02:47:17 +0200
Am 26.07.2014 um 01:54 schrieb Quartz:
> It doesn't really poke out a whole lot. Those images were screenshots of
> the OSX Colorsync utility. I can try taking a bunch and compiling them
> into an animated gif or something if you think that would help.
> (Although, since you already have the raw profile you can probably open
> it in your own utility).
No, don't worry. I have the profile.
> I haven't tried any printing or converting images between colorspaces,
> so I don't have any information on if that part is messed up or not. My
> main issue is that, as presented on screen, "blue" has almost 40% red
> mixed in yielding a strong purple cast that makes it very hard for me work.
What I was getting at, your i1D2 is not seeing what your eyes are
seeing, and that is where the purple cast is likely coming from.
>> I'd try these things (in order, and see if any of those improve things):
>>
>> - Calibrate to native white point (& profile)
>
> I'm already using a native white point, as the laptop moves around a lot
> between different lighting setups.
The profile you posted definitely didn't, as the calibration curves
indicated.
>> - Create a XYZ LUT + swapped matrix profile (with default settings)
>> instead of curves& matrix
>
> As per my other email, there's an option here for XYZ LUT to use
> perceptual mapping rather than colormetric... should I enable that?
At the moment I'd not bother.
>> If you want to replace the i1D2
>> with a better colorimeter
>
> Should I? I mean, if the i1d2 is just so old and out of date that it's
> not useful anymore then yes, but I don't want to dump money into a newer
> device if that won't really solve the problem.
Try other options first.
--
Florian Höch
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