Closed
Bug 686770
Opened 14 years ago
Closed 2 years ago
Youtube html5 video cause ShadowableImageLayers churning (and that is slow on mobile)
Categories
(Core :: Graphics, defect)
Tracking
()
RESOLVED
WONTFIX
People
(Reporter: romaxa, Unassigned)
References
Details
(Whiteboard: [platform-rel-Youtube])
I was investigating youtube HTML5 case and found that we rebuilding layer tree every 1-5 seconds (on mobile much often), and that is causing ShadowImageLayers Create/Destroy thingy, which consume bunch of CPU, breaking A/V sync (triggering framedrop) et.c.
Here is backtrace:
http://pastebin.mozilla.org/1332242
Can we fix it somehow in FrameLayerBuilder?
Can you reproduce it in a reduced testcase?
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Reporter | |
Comment 2•14 years ago
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Need to prepare it first, but it looks like some transparent text (video info/comments/ads) causing this
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Updated•9 years ago
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platform-rel: --- → ?
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Updated•9 years ago
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Whiteboard: [platform-rel-Youtube]
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Updated•8 years ago
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platform-rel: ? → ---
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Updated•3 years ago
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Severity: normal → S3
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Comment 3•2 years ago
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ShadowableImageLayers don't exist anymore
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → WONTFIX
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Description
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