[argyllcms] Re: Compatibility with i1 (Eye One) Display Pro 3 retail and OEM?
- From: János, Tóth F. <janos666@xxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Wed, 15 Feb 2012 22:00:12 +0100
HDTVs convert the RGB input to YCC for internal processing and do a
lot of messy stuff inside.
It is usual for HDTVs to output a different intensity of the Red
subpixels with R=255 B=0 G=0 than R=255 G=100 B=100 and then G=200 is
another story, even if you keep the average picture level constant
(it's not the blacklit dimming on LCD or the ABL on the plasma, it's
the CMS which can't mix the colors properly).
2012/2/15 ridouan <ridouan@xxxxxxxxx>:
> On 15-02-2012 17:00, János, Tóth F. wrote:
>>
>> Can the current version of ccmxmake create ccmx files from 3 patches
>> only (R, G, B at 255)?
>> May be this would not be a bad idea when the display is not additive
>> (like HDTV sets).
>>
> Excuse me for barging in (and maybe this is something that is covered by
> some basics), but when you say non-additive display, what do you mean/what's
> the context, given the fact that all displays are using an additive color
> system by definition? Thanks!
>
> Kind regards,
> Ridouan.
>
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