imagemagick + pef

[Christoph Egger]

Hello

I have a problem with batch-converting a load of *.pef (Pentax Binary
Blob) to jpg Format with imagemagick:

mogrify -format jpg pef:*.png

Does run without an error message but it does not do anything. (Acording
to the imagemagick website it should create new files with *.jpg
extensions. It does not work with one file, too but if I use convert
imagemagick is perfectly able to construct the JPG.

How do I get this working? Is there an easier way than working with find
--exec and convert?

Christoph