Re: [css4-color] unclamped values for RGB from Tab Atkins Jr. on 2012-06-15 (www-style@w3.org from June 2012)

From: Tab Atkins Jr. <jackalmage@gmail.com>
Date: Fri, 15 Jun 2012 14:08:54 -0700
To: Rik Cabanier <cabanier@gmail.com>
Cc: www-style list <www-style@w3.org>
Message-ID: <CAAWBYDBtv4s8mAmGpRpmCU4htLYqt9T6Gh3wbOQ1+W0dOddYSQ@mail.gmail.com>

On Fri, Jun 15, 2012 at 2:06 PM, Rik Cabanier <cabanier@gmail.com> wrote:
> Except that this is really not how you want to do color transformations. You
> almost always want to do perceptual colorrendering [1].
> The current behavior is to map to XYZ (without clamping) and then mapping to
> the destination space. Because these are 2 separate operations, information
> is lost and you can't do perceptual any more.

Whose current behavior?

~TJ

Received on Friday, 15 June 2012 21:09:43 UTC