W3C home > Mailing lists > Public > public-fx@w3.org > January to March 2012

Re: [css-filters] linearRGB vs sRGB

From: Chris Lilley <chris@w3.org>
Date: Tue, 7 Feb 2012 06:03:26 +0100
Message-ID: <624539291.20120207060326@w3.org>
To: Dirk Schulze <dschulze@adobe.com>
CC: Rik Cabanier <cabanier@gmail.com>, "public-fx@w3.org" <public-fx@w3.org> 
On Tuesday, February 7, 2012, 12:29:07 AM, Dirk wrote:

DS> Hi Rik,

DS> if it would be supported at all, you could just specify one color
DS> interpolation for the complete filter chain, not for single filter
DS> effects. But the default 'color-interpolation-filters' value of
DS> 'linearRGB' is indeed a problem. 

Why is it a problem?

DS> IIRC WebKits CSS short hand
DS> filters use either sRGB or DeviceRGB, but not linearRGB.

Ah okay, its a problem because you don't support it yet. Don't worry, the coding is trivial. I can send you the equations if you don't already have them.



-- 
 Chris Lilley   Technical Director, Interaction Domain                 
 W3C Graphics Activity Lead, Fonts Activity Lead
 Co-Chair, W3C Hypertext CG
 Member, CSS, WebFonts, SVG Working Groups
Received on Tuesday, 7 February 2012 05:07:10 GMT

This archive was generated by hypermail 2.2.0+W3C-0.50 : Tuesday, 7 February 2012 05:07:11 GMT