[Openicc] ICC meta Tag for Monitor Profiles 1.0 - DRAFT 5

Kai-Uwe Behrmann ku.b at gmx.de
Sun Jan 15 07:02:49 PST 2012


Am 15.01.12, 13:37 -0000 schrieb Richard Hughes:
> On 15 January 2012 07:53, Kai-Uwe Behrmann <ku.b at gmx.de> wrote:
>> * EDID_red_x:
>> * EDID_red_y:
>
> What floating point precision? For instance, if GCM writes "0.8789123"
> and Oyranos writes "0.87891229" would that match?
>
>> * EDID_gamma:
>
> To how many decimal points? If it's 2.2, do I encode "2.2" or "2.200000"?

Applications should write to the EDID delivered precission. A link to 
the EDID spec is in the DRAFT. "2.2" and "2.2000000" are numerically the 
same.

regards
Kai-Uwe Behrmann
-- 
developing for colour management 
www.behrmann.name + www.oyranos.org


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