> I think the different values are because slight differences
>between D65 in the stardard sRGB profile and in the black 
>body locus on 6504K, as well as the lam-rigg matrix (cone 
>primaries). I will take a look on that.

After further investigation, the sRGB_IEC61966-2-1_noBPC.icc is
different from v2 sRGB in the sense TRC doesn't begin with zero, 
hence (255, 0, 0) returns different values even in rel. colorimetric. 
lcms is returning the true primaries correctly, which are not the Rec709
in this particular case.

Regards,
--
Marti Maria
The littlecms project.
www.littlecms.com




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