[Webkit-unassigned] [Bug 80423] New renderer for SVGCircleElement

Fri Mar 9 08:24:13 PST 2012

https://bugs.webkit.org/show_bug.cgi?id=80423

--- Comment #6 from Philip Rogers <pdr at google.com>  2012-03-09 08:24:13 PST ---
Some results on themainblue benchmark: http://themaninblue.com/experiment/AnimationBenchmark/svg/?particles=3000

On CG I'm getting roughly 10% speed increase with this patch (18fps vs 20fps).

Similarly, on a benchmark I made that stresses this codepath:
http://philbit.com/circleBench.html (Click the bottom link until it says "SVG with circle").
CG without patch: 60ms/frame, CG with patch: 30ms/frame

I've talked with the Skia team and we need to add a fastpath there before we will see a speed increase on Skia, and this patch is currently a wash on Skia. I'm following up with them at the moment, but I think this patch can be landed as a first-pass. I expect to see similar speed improvements on Skia.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.