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QTR-Quadtone RIP

Index last updated: 2026-04-28 23:12 UTC

Message

Re: Apple Leopard, Adobe, Epson, CM issues.

2009-11-04 by chb_photo

I was also having problems with profiles in snow Leopard. I got what I believe is the correct answer from XRite.

The problem has to do with Apple and version 4 ICC color profiles and is explained for the ColorMunki at the following site:

http://www.xrite.com/product_overview.aspx?ID=1114&Action=support&SupportID=5083

A similar fix is warranted for the Eye-1 system.

XRite has posted Snow Leopard compatible updates for their software.

The bottom line is that Snow Leopard does not recognize the Type 4 profiles (which everyone uses). The solution is to regenerate your profiles as Version 2 ICC - I tried it and it works beautifully - at least for color.

--- In QuadtoneRIP@yahoogroups.com, Ernst Dinkla <edinkla@...> wrote:
>
> There are discussions on several mailing lists on a flaw in most likely 
> Apple (Snow) Leopard in combination with Photoshop and Epson drivers. I 
> think it should affect B&W printing as well in some cases (untagged B&W 
> images) and more likely affect the creation of profiles and curves for 
> B&W printing. There have at least been some ABW issues discussed before 
> that were related to this flaw. As the variety of workflows is wide, it 
> may not affect all but you better check this article and let the 
> discussion clear up which workflow could be affected:
> 
> http://www.llvj.com/tutorials/solving.shtml
> 
> 
> There have been a few messages on the Digital B&W list related to this 
> some months ago.
> 
> 
> -- 
> Met vriendelijke groeten,   Ernst
> 
> 
> Dinkla Gallery Canvas Wrap Actions
> 
> |      Dinkla Grafische Techniek      |
> |         www.pigment-print.com        |
> |                 ( unvollendet )                 |
>

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