- From: Jon Ferraiolo <jonf@adobe.com>
- Date: Wed, 21 Sep 2005 09:35:55 -0700
- To: Thomas DeWeese <Thomas.DeWeese@Kodak.com>, www-svg@w3.org
Thomas, Thanks for reporting this problem. I checked with Adobe's implementers and our conclusion is that you are correct. I agree that an SVG 1.1 erratum makes sense. I raised a formal issue within the SVG WG on this so that it won't fall through the cracks and the WG can decide if they agree with our conclusions. Jon At 05:14 AM 9/21/2005, Thomas DeWeese wrote: >Hi all, > > It recently came to my attention that the SVG 1.1 spec >states that the 'seed' attribute on feTurbulance is a >'<number>' however the implementation provided in the >specification requires the seed to be an '<integer>'. > > http://www.w3.org/TR/SVG11/filters.html#feTurbulence > > I suspect that the use of '<number>' is an editorial >mistake and it was intended to be an '<integer>', if so I would >appreciate if the WG would produce an errata to that effect. > > If however the WG decides that this was not an editorial >mistake then they should at least clarify how the floating >point seed should be converted to an 'integer' for use in >the code (rounding, truncate to zero, truncate to negative >infinity, etc) - so that implementations can provide the high >degree of interoperability required for this filter effect. > > Thanks for taking the time to review this issue.
Received on Wednesday, 21 September 2005 18:16:40 UTC