- From: Dirk Schulze <dschulze@adobe.com>
- Date: Thu, 21 Aug 2014 21:37:08 +0000
- To: Max Vujovic <mvujovic@adobe.com>
- CC: "public-fx@w3.org" <public-fx@w3.org>
On Aug 21, 2014, at 10:04 PM, Max Vujovic <mvujovic@adobe.com> wrote: > In the Filter Effects spec, we round to 3 decimal places in some places (e.g. 0.213): > http://www.w3.org/TR/filter-effects/#feColorMatrixValuesAttribute (See saturate matrix) > http://www.w3.org/TR/filter-effects/#sepiaEquivalent > > And we round to 4 decimal places in others (e.g. 0.2126): > http://www.w3.org/TR/filter-effects/#feColorMatrixValuesAttribute (See luminanceToAlpha matrix) > http://www.w3.org/TR/filter-effects/#grayscaleEquivalent > > Should we make this consistent? > > Personally, I prefer 4 decimal places because Firefox uses that more frequently in the codebase, and I’m working on the CSS Filters implementation there. Otherwise, I have no arguments for one or the other. It rather seems that luminanceToAlpha (on which the second example is based) is the exception and we constantly use 3 digits everywhere else. I personally don’t care and do what implementers do today already. Greetings, Dirk > > Thanks, > Max
Received on Thursday, 21 August 2014 21:37:39 UTC