Last modified: 2010-05-04 12:35:44 UTC

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Bug 23398 - Optimize Animated GIF scaling
Optimize Animated GIF scaling
Status: RESOLVED DUPLICATE of bug 11822
Product: MediaWiki
Classification: Unclassified
File management (Other open bugs)
All All
: Normal enhancement (vote)
: ---
Assigned To: Derk-Jan Hartman
Depends on:
  Show dependency treegraph
Reported: 2010-05-03 23:43 UTC by Derk-Jan Hartman
Modified: 2010-05-04 12:35 UTC (History)
4 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Description Derk-Jan Hartman 2010-05-03 23:43:49 UTC
Animations are totally unoptimized atm. I think we should use the following imagemagick options when creating animated gifs.  -coalesce -fuzz 10% -layers OptimizePlus +map '

That will result in much more efficient thumbnails that are not 5 times bigger than the original due to all the extra color tables on each frame.

This likely requires separating thumbnail behavior for animated and non-animated renderings of GIFs.... will require a bit of experimentation.
Comment 1 Ilmari Karonen 2010-05-04 12:35:44 UTC

*** This bug has been marked as a duplicate of bug 11822 ***

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