Bug 278167

Summary: [LBSE] Excessive memory allocation when rendering a <path> over a <video> with large SVG coordinate space
Product: WebKit Reporter: yashsaini
Component: SVGAssignee: Nobody <webkit-unassigned>
Status: NEW    
Severity: Normal CC: maggotfish, rbuis, sabouhallawa, simon.fraser, webkit-bug-importer, zimmermann
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
A demo which results in high memory allocation none

yashsaini
Reported 2024-08-15 09:07:03 PDT
Created attachment 472177 [details] A demo which results in high memory allocation This bug reproduces with LBSE on. There's high memory allocation when rendering a <path> element over a <video> and the SVG view box coordinate space is large. Attached is a demo. The memory consumption is exacerbated as the view box dimensions and path+video sizes are increased even if the final rendered size is unchanged.
Attachments
A demo which results in high memory allocation (488 bytes, text/html)
2024-08-15 09:07 PDT, yashsaini 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2024-08-22 09:08:17 PDT
<rdar://problem/134503900>
yashsaini
Comment 2 2024-09-11 08:29:12 PDT
Is there an update available for when this issue may be fixed in LBSE? We're interested in testing LBSE in our product end-to-end to analyze rendering fidelity and performance, but this bug is a blocker for that testing. Thanks!
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