Last modified: 2014-08-29 16:24:04 UTC

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Bug 67698 - Pre-render certain thumbnail sizes on upload
Pre-render certain thumbnail sizes on upload
Status: PATCH_TO_REVIEW
Product: MediaWiki
Classification: Unclassified
File management (Other open bugs)
1.24rc
All All
: Normal enhancement (vote)
: ---
Assigned To: Nobody - You can work on this!
: performance
Depends on:
Blocks: 41371
  Show dependency treegraph
 
Reported: 2014-07-08 22:51 UTC by Tisza Gergő
Modified: 2014-08-29 16:24 UTC (History)
8 users (show)

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


Attachments

Description Tisza Gergő 2014-07-08 22:51:18 UTC
This is planned for better support of MediaViewer, but there doesn't seem to be any ticket about it yet.

Thumbnail generation is slow; for MediaViewer, thumbnails which have not been rendered yet take almost twice as long to load for the average user (an extra 700ms). If the original file is very large, thumbnail generation can take ridiculously long (although bug 67525 will address that). To provide good user experience, we need pre-generated thumbnails in some standard sizes, which frontend applications can rely on.

A related, but outdated, RfC:
https://www.mediawiki.org/wiki/Requests_for_comment/Standardized_thumbnails_sizes
Comment 1 Gerrit Notification Bot 2014-08-29 16:24:01 UTC
Change 157157 had a related patch set uploaded by Gergő Tisza:
Add ability to pre-render thumbnails at upload time

https://gerrit.wikimedia.org/r/157157

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