Author: broken.arrow
Description:
Image files with MIME-type image/jpeg2000 are not thumbnailed.
See also http://commons.wikimedia.org/wiki/Image:GT49.jpg
Both files can be read fine e.g. with Corel Photo-Paint 11.
This may be an imagemagick issue related to the jasper version installed on WMF sites, hence the shell keyword.
Version: 1.12.x
Severity: enhancement
URL: http://commons.wikimedia.org/wiki/Image:VIC_2_SECTION_%28Converted%29-1.jpg