Bug 61049

Summary: Apply the ParallelJobs support to FEGaussianBlur
Product: WebKit Reporter: Gabor Loki <loki>
Component: SVGAssignee: Renata Hodovan <rhodovan.u-szeged>
Status: RESOLVED FIXED    
Severity: Enhancement CC: ossy, rhodovan.u-szeged, zherczeg, zimmermann
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Attachments:
Description Flags
Proposed patch zimmermann: review+

Gabor Loki
Reported 2011-05-18 06:28:03 PDT
The Gaussian blur filter of SVG can consume lots of resources if it is applied to a large area. The computation can be distributed to multiple cores if the architecture supports. The average performance progression is about 15% on dual-core machines.
Attachments
Proposed patch (7.93 KB, patch)
2011-05-18 06:41 PDT, Renata Hodovan 		zimmermann: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Renata Hodovan
Comment 1 2011-05-18 06:41:30 PDT
Created attachment 93905 [details] Proposed patch
Nikolas Zimmermann
Comment 2 2011-05-18 06:47:04 PDT
Comment on attachment 93905 [details] Proposed patch Looks great - I guess no pixel test changes, etc? r=me.
Renata Hodovan
Comment 3 2011-05-18 08:20:27 PDT
Committed r86763: <http://trac.webkit.org/changeset/86763>
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