W3C home > Mailing lists > Public > www-style@w3.org > June 2012

Re: [css4-color] unclamped values for RGB

From: Rik Cabanier <cabanier@gmail.com>
Date: Sun, 17 Jun 2012 20:56:42 +0200
Message-ID: <CAGN7qDAOZ6t5YHbO-S0ODjECH4cxL7v=orqVjdY9eoCihz3MfA@mail.gmail.com>
To: "Tab Atkins Jr." <jackalmage@gmail.com>
Cc: www-style list <www-style@w3.org>
On Fri, Jun 15, 2012 at 11:08 PM, Tab Atkins Jr. <jackalmage@gmail.com>wrote:

> 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?
>
>
The behavior as specified by the spec (which noone has implemented AFAIK).
Received on Sunday, 17 June 2012 18:57:12 GMT

This archive was generated by hypermail 2.3.1 : Tuesday, 26 March 2013 17:20:55 GMT