Error converting from .CR2 to .jpg

[EddyTheB]

Trying to convert Canon raw images to j-pegs...

$ convert IMG_2854.CR2 IMG_2854.jpg
convert.im6: delegate failed `"ufraw-batch" --silent --create-id=also --out-type=png --out-depth=16 "--output=%u.png" "%i"' @ error/delegate.c/InvokeDelegate/1065.
convert.im6: unable to open image `/tmp/magick-_jXTjD7U.ppm': No such file or directory @ error/blob.c/OpenBlob/2638.
convert.im6: no images defined `IMG_2854.jpg' @ error/convert.c/ConvertImageCommand/3044.

Is there something extra I need to install? Or anything else? convert -list format shows that I do have support for CR2 images.

Thanks.

[fmw42]

What version of IM and platform?
What do you get from:

Code: Select all

convert -version

do you have ufraw or dcraw delegate library installed? see http://ufraw.sourceforge.net/

[EddyTheB]

ufraw was what I needed. I installed and now it works. Thanks.

I'm running IM 6.7.7 on Ubuntu.