Open
Bug 1169060
Opened 9 years ago
Updated 2 years ago
Throttle image decoding
Categories
(Core :: Graphics: ImageLib, defect)
Core
Graphics: ImageLib
Tracking
()
NEW
People
(Reporter: seth, Unassigned)
References
Details
(Whiteboard: [gfx-noted])
It's possible to convince Gecko to repeatedly redecode the same image over and over again at different sizes. Generally this happens when a non-layerized image gets drawn repeatedly at different scales. Two such cases are bug 1157559 and bug 1167849. This can result in high memory usage and high CPU usage. We need some throttling at the ImageLib level to prevent this kind of issue.
Updated•9 years ago
|
Whiteboard: [gfx-noted]
Updated•2 years ago
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Severity: normal → S3
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Description
•