Current ufraw doesn't support Raw format from Canon EOS 450D. I found path to extend ufraw to support this camera. Worked for me. http://const.deribin.com/ufraw_and_Canon_450D I will upload my ebuild and patch Reproducible: Always Steps to Reproduce:
Created attachment 165401 [details] ufraw-0.13-r1.ebuild
Created attachment 165403 [details, diff] ufraw-0.13-Canon450D.patch
Thanks for reporting this patch, assigning to maintainers
patch added to the tree in media-gfx/ufraw-0.13-r1. Please make sure, that this patch will go to upstream :-)