GNOME Bugzilla – Bug 615115
some .CR2 (RAW) pictures are displayed mirrored
Last modified: 2013-06-14 06:48:21 UTC
In Ubuntu Lucid Jan-Christoph Borchardt reported: EoG, Evince and gnome-raw-thumbnailer display a mirrored image for some CR2 RAW files. In F-Spot it is displayed correctly (see the attachment). Attachment: http://launchpadlibrarian.net/42892903/IMG_4845.CR2 Launchpad ref: https://bugs.edge.launchpad.net/ubuntu/+source/eog/+bug/554036 Thanks!
AFAIK Ubuntu doesn't install libopenraw's gdk-pixbuf plugin so what you see is likely the included preview image which is loaded by the standard TIFF loader. Still, the file seems to be corrupted. Both dcraw and libopenraw fail to open it. I also tried F-Spot on the latest Ubuntu snapshot and it failed as well.
Err, sorry this was actually meant to land in the eog bug.
I wonder why this bug is in evince, which is a document viewer but not an image viewer. The bug in EOG is https://bugzilla.gnome.org/show_bug.cgi?id=615114