Color correcting projectors?

Pascal de Bruijn pmjdebruijn at pcode.nl
Fri Feb 12 15:25:50 UTC 2010


On Fri, Feb 12, 2010 at 4:10 PM, Richard Hughes <hughsient at gmail.com> wrote:
> In GCM we currently support two types of display profiling. Internal
> (LVDS) panels are internal to the system, and external panels (DVI and
> the others) are external to the system.
>
> What different settings do we need to do for projectors? We certainly
> need to give different instructions (which we also need to write), but
> will argyll just process these like a low-gamut LCD screen? Are there
> any options we need to add?

Well I think Argyll has a -p option :)

And the instructions obviously need to be different, there's a "rule"
which states the colorimeter should be 1.5 times the height of the
projected image away from the "screen", or something like that...

Regards,
Pascal de Bruijn



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