[argyllcms] Re: user mode gamma ?

On Thu, 2008-01-31 at 11:24 +0100, Peter Karp wrote:
> > 0 is black, 100 is white
> 
> > you can see this ISF calibration report :
> > http://www.homecinemaengineering.com/pdfs/ISFExample1.PDF
> 
> Thanks, I understand. But what for what stands the abbreviation IRE?

I'm also curious about that.

Also, do you have any idea in the Luminance vs IRE graph how gamma is
estimated?   I think I may be able to work it out on the basis of what I
know of the theory, but it would be a lot easier if I  had some hints.

> 
> Thanks
> Peter
>

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