Summary: | Tiled layer flashing during animation | ||||||||
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Product: | WebKit | Reporter: | bdc <ben> | ||||||
Component: | Compositing | Assignee: | Nobody <webkit-unassigned> | ||||||
Status: | NEW --- | ||||||||
Severity: | Normal | CC: | graouts, simon.fraser, webkit-bug-importer | ||||||
Priority: | P2 | Keywords: | InRadar | ||||||
Version: | Safari 14 | ||||||||
Hardware: | Mac (Apple Silicon) | ||||||||
OS: | macOS 11 | ||||||||
Attachments: |
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Description
bdc
2021-07-01 02:51:32 PDT
Tiled layer flashes. > If you replace the gradient by a simple background:yellow
Because color backgrounds fall into a different compositing code path.
Created attachment 432883 [details]
Test case
Here's another, simplified test case. This seems like a pretty critical bug to me as Safari simply won't animate anything that has a background-image on it.
That last one is different. I moved it to bug 227733. Created attachment 433004 [details]
Test case
Test case shows missing tiles when the animation resets (making it 'alternate' fixes the bug).
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