Open
Bug 1719779
Opened 3 years ago
Updated 9 months ago
Slow blob recording in codepen demo (and bad gpu time)
Categories
(Core :: Graphics: WebRender, defect, P3)
Core
Graphics: WebRender
Tracking
()
NEW
People
(Reporter: mayankleoboy1, Unassigned)
References
(Blocks 1 open bug, )
Details
Attachments
(2 files)
go to https://codepen.io/josetxu/pen/KKmVNQV
AR: 100% GPU use
Chrome has less than 10% use, and looks smoother as well.
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Reporter | |
Comment 1•3 years ago
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Comment 2•3 years ago
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On my machine the bottleneck is by far during displaylist building, recording a blob image, although we end up painting the shadowed text on the CPU on the content process. GPU looks fine here.
Blocks: wr-blob-perf
Severity: -- → S3
Type: task → defect
Priority: -- → P3
Summary: Codepen demo uses 100% of my GPU → Slow blob recording in codepen demo (and bad gpu time)
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Reporter | |
Comment 3•9 months ago
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Reporter | |
Comment 4•9 months ago
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This is still not that great: https://share.firefox.dev/45bhwXt
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Description
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