RE: Insides of Adobe Camera Raw
RE: Insides of Adobe Camera Raw
- Subject: RE: Insides of Adobe Camera Raw
- From: "Olivier Desmaison" <email@hidden>
- Date: Fri, 23 Feb 2007 16:36:00 +0100
Title: Re: Insides of Adobe Camera Raw
Thanks for the link, it
clarifies some points on ACR-LightRoom processing.
Actually, I’m also trying
to determine whether there is a perceptual-like transform at any stage from raw
to Adobe working spaces.
Olivier
De : Andrew Rodney
[mailto:email@hidden]
Envoyé : vendredi 23 février
2007 16:21
À : email@hidden;
email@hidden
Objet : Re: Insides of Adobe
Camera Raw
On 2/23/07 7:50 AM,
"Olivier
Desmaison" wrote:
It's my understanding the "native" color space of
ACR is Prophoto or at
least the primaries of Prophoto.
ProPhoto RGB
primaries with a TRC (I refuse to use the term gamma) of sRGB for Histograms
and percentages (it’s linear encoded for processing).
More info here:
http://lightroom-news.com/2007/02/08/color-management-in-lightroom/
Andrew Rodney
http://www.digitaldog.net/
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