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Re: Matrix input profile source code



Did exactly that, results are actually quite interesting straight off
in C1 with my P45+ files.
Excuse the stupid question, but when creating the template in PS does
the choice of primaries matter ?
How do I now write an RGB=>XYZ matrix into this thing ?



On Dec 29, 2007 5:46 PM, Klaus Karcher <email@hidden> wrote:
> edmund ronald schrieb:
>
> > Hi folks,
> >
> >  I'm trying to write a simple matrix input profiler working in XYZ,
> > but cannot find sample code to write the XYZ matrix into an ICC input
> > profile file.
> >  Does anyone have sample code for this (Matlab, C), which is
> > understandable ? All I really want to do is write out a matrix/shaper,
> > actually with an identity shaper.
>
> maybe the simplest way is to use Photoshop, make a cusom rgb, save it as
> icc profile and use a hex editor to chance the profile class from
> display ('mntr', 6D6E7472h) to input ('scnr', 73636E72h)
>
> Klaus
>
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References: 
 >Matrix input profile source code (From: "edmund ronald" <email@hidden>)
 >Re: Matrix input profile source code (From: Klaus Karcher <email@hidden>)



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