Last modified: 2011-04-05 01:35:46 UTC

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Bug 7598 - weird thumb scaling problem with whitespace and shifting
weird thumb scaling problem with whitespace and shifting
Product: Wikimedia
Classification: Unclassified
General/Unknown (Other open bugs)
PC Linux
: Normal normal (vote)
: ---
Assigned To: Nobody - You can work on this!
Depends on:
Blocks: 2888
  Show dependency treegraph
Reported: 2006-10-16 12:50 UTC by Carl Fürstenberg
Modified: 2011-04-05 01:35 UTC (History)
2 users (show)

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


Description Carl Fürstenberg 2006-10-16 12:50:34 UTC
When uploaded two images (,, it has problem with
thumbnailing. It has shifted down a bit and replaced parts of the image with
transparent whitespace.
Comment 1 Carl Fürstenberg 2006-10-25 17:49:53 UTC
After testing reducing colordepth from 16bit to 8bit, no visible change occured.
Comment 2 Carl Fürstenberg 2006-10-26 19:33:23 UTC
We (me and brion) have concluded tha the option -trim in imagemagick is the
source of the problem
Comment 3 Brion Vibber 2006-10-27 07:49:19 UTC
Specifically, interaction between -coalesce and the way the image's coordinates are left 
from the source image's -trim.
Comment 4 Derk-Jan Hartman 2010-08-18 13:37:30 UTC
I tested this, and it seems this issue on longer exists.
Comment 5 Mark A. Hershberger 2011-04-05 01:35:46 UTC
closing since no one still thinks it is broken... reopen with an example if you think it is still broken.

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