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List:       kde-kimageshop
Subject:    Re: Results of composite op
From:       Boudewijn Rempt <boud () valdyas ! org>
Date:       2007-02-12 9:20:26
Message-ID: 200702121023.58183.boud () valdyas ! org
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On Monday 12 February 2007, Cyrille Berger wrote:
> Hi,
>
> I am currently refactoring the composite op to share code between
> colorspaces. I allready have talked about this with Casper, but we didn't
> come up with a conclusion. In fact, the biggest problem is that the
> different colorspaces doesn't give the same resulting image. It's allready
> the case in 1.x, for instance with dodge and burn and cmyk documents.
>
> I am wondering if it's a problem or not ? What's your opinion ?

I'm not surprised that you don't get the same colors when doing more 
complicated composite ops with different colorspaces. But we could check what 
happens in photoshop when dodging and burning in cmyk, for instance. (If 
Photoshop actually composites in cmyk, and not in lab, for instance.)

-- 
Boudewijn Rempt 
http://www.valdyas.org/fading/index.cgi

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