[Webkit-unassigned] [Bug 99829] OpenCL version of SourceAlpha, SourceGraphics and FETurbulence filter effects

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=99829





--- Comment #6 from Czene Tamas <tczene at inf.u-szeged.hu>  2012-10-24 01:54:03 PST ---
(In reply to comment #5)
> (From update of attachment 169600 [details])
> Makes lots of svg tests fail.

You are right, last time when i checked it all test was succesfull.

(In reply to comment #4)
> (In reply to comment #3)
> > Created an attachment (id=169601)
 --> (https://bugs.webkit.org/attachment.cgi?id=169601&action=review) [details] [details]
> > svg files
> > 
> > Here are some tests results:
> > Before applying:
> > 
> > Methanol Benchmark (version: 3%)
> > 
> > svg/turbulence.svg: 42.386 (10.832363160749017%)
> > 
> > svg/turbulence2.svg: 103.58 (4.411911339871702%)
> > 
> > After applying:
> > 
> > Methanol Benchmark (version: 3%)
> > 
> > svg/turbulence.svg: 15.48 (8.185547318582563%)
> > 
> > svg/turbulence2.svg: 27.668 (4.040529884401583%)
> Well, without more details these data don't make sense. What HW do you have? Did it run on GPU or CPU? What do the numbers mean? Time in seconds? What does 3% mean, what is the relation?
>

I will create a more detailed test on GPU and CPU.

> After all you need to discuss on the mailing list webkit-dev if there is an agreement to add it to WebKit. This is new functionality and must be maintained. It is less likely to get maintained when it just runs on one platform.

I can build it only Qt, but it is easy to port to every platforms.

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