On Friday, April 23, 2010, 2:38:35 PM, Kai-Uwe wrote: KUB> Am 23.04.10, 08:00 -0400 schrieb Leonard Rosenthol: >> On Fri, Apr 23, 2010 at 7:50 AM, Kai-Uwe Behrmann <[email protected]> wrote:
>>> * HTML5 and ICC colour spaces (anyone?) >> You need to take that one up with the W3C. I raised the issue with the >> HTML5 committee after the last ICC meeting (since I happen to sit on both) >> and was basically told that it's not their problem and they don't care :(. KUB> Without ICC profile tagging the objects will be prectical limited to sRGB. KUB> Given recent LCD gamut advancements that would appear weak. KUB> CSS3 colour spaces, colour and their interactin with Canvas could be the KUB> kind of things to talk about. Yes, agreed. None of that relates to the HTML5 specification, though. CSS3 and SVG are separate specifications. I'm involved with both. CSS3 Color did at one point have a way to override the ICC profile of an image. This was not implemented however, and was dropped from later versions of the specification. SVG 1.1 has ICC profile support, but it is optional (in other words implementations are required to parse the syntax but are allowed to use the sRGB fallback color). SVG Color is a separate module and makes ICC profile support mandatory. It also makes supporting the ICC profile in a tagged image mandatory (amazingly, this was not previously called out as an explicit conformance requirement; it is now). http://dev.w3.org/SVG/modules/color/publish/SVGColor.html I will be at LGM and would be happy to discuss these specs and related issues about ICC and W3C. -- Chris Lilley mailto:[email protected] Technical Director, Interaction Domain W3C Graphics Activity Lead Co-Chair, W3C Hypertext CG _______________________________________________ CREATE mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/create
