Open
Bug 1711694
Opened 3 years ago
Updated 3 years ago
Poor performance while scrolling w/swiggle (Pixel 3)
Categories
(Core :: Graphics: WebRender, defect)
Core
Graphics: WebRender
Tracking
()
NEW
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| firefox90 | --- | affected |
People
(Reporter: jimm, Unassigned)
References
(Blocks 1 open bug)
Details
Generally really janky scrolling, particularly if the image column on this site is zoomed in such that it fills the viewport.
Site: https://www.itsfilmedthere.com/2010/07/blues-brothers.html?m=1
Profile: https://share.firefox.dev/3ymwhqw
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Comment 1•3 years ago
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I can sort of reproduce this on desktop with responsive design mode:
https://share.firefox.dev/33R6WXC
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Comment 2•3 years ago
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A fair amount of time is being spent in blendTextureLinearRepeat, my guess is we're running into overhead from a small image that it's being tiled many times.
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Updated•3 years ago
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Blocks: sw-wr-perf-linear-repeat
Severity: -- → S3
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Description
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