Bug 154172 - [Mac] BitmapImage::decodedDataIsPurgeable() is telling lies and causing massive memory usage.
Summary: [Mac] BitmapImage::decodedDataIsPurgeable() is telling lies and causing massi...
Alias: None
Product: WebKit
Classification: Unclassified
Component: Images (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Andreas Kling
Keywords: Performance
Depends on:
Reported: 2016-02-12 09:07 PST by Andreas Kling
Modified: 2016-02-12 10:35 PST (History)
5 users (show)

See Also:

Patch (7.14 KB, patch)
2016-02-12 09:10 PST, Andreas Kling
no flags Details | Formatted Diff | Diff

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Description Andreas Kling 2016-02-12 09:07:32 PST
The mechanism we were depending on in CA is no longer in place. Now we're just caching every single frame and none of them are purgeable. Yikes!
Comment 1 Andreas Kling 2016-02-12 09:10:37 PST
Created attachment 271176 [details]

Go back to the old way of doing things.
There are better ways of doing these things, but let's get out of crazy memory usage land first of all.
Comment 2 WebKit Commit Bot 2016-02-12 10:34:59 PST
Comment on attachment 271176 [details]

Clearing flags on attachment: 271176

Committed r196483: <http://trac.webkit.org/changeset/196483>
Comment 3 WebKit Commit Bot 2016-02-12 10:35:03 PST
All reviewed patches have been landed.  Closing bug.