RESOLVED FIXED 281042
[WPE][GTK][Skia] High memory usage repeatedly using putImageData on accelerated canvas 
https://bugs.webkit.org/show_bug.cgi?id=281042
Summary [WPE][GTK][Skia] High memory usage repeatedly using putImageData on accelerat...
Adrian Perez
Reported 2024-10-08 00:51:17 PDT
Running a test that repeatedly calls putImageData() on a canvas many times per frame when accelerated canvas usage is enabled (e.g. MiniBrowser --features=CanvasUsesAcceleratedDrawing) results in huge memory usage spikes with high chances of hitting OOM. A good reproducer is the running any game with the QAOP Spectrum emulator: http://torinak.com/qaop/games
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Adrian Perez
Comment 1 2024-10-08 06:20:20 PDT
Pull request: https://github.com/WebKit/WebKit/pull/34837
EWS
Comment 2 2024-10-14 05:06:09 PDT
Committed 285116@main (2b8b7072fa8e): <https://commits.webkit.org/285116@main> Reviewed commits have been landed. Closing PR #34837 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2024-10-14 05:07:15 PDT
<rdar://problem/137870297>
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