[Openicc] VMs and display correcotions

Graeme Gill graeme at argyllcms.com
Wed Mar 9 12:57:55 PST 2011


Stefan Döhla wrote:
> If LUT changes happened, the display's EDID is no more valid. Hence, a
> new one would have to be generated by the VM - or the same profile be
> simply used within the VM (knowing that it's currently not possible to
> do LUT changes there again) ...

That way lies madness. Presumably the EDID represents the display behaviour,
not the combined graphics card and display behaviour, so changing VideoLUTs
should certainly _not_ change the EDID display values.

Graeme Gill.


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