I added the mogrify interface to imagemagick. My additions are in the mogrify branch.
added mogrify to README
As mogrify is basically the same thing as "convert" (except that it replaces the original image) I would rather see this being integrated as a flag inplace: true|fase which can be passed to appropriate commands. The "convert" program is already partially "abstracted away" (e.g. resizing an image).
Sorry for my late response BTW.
i guess this never got resolved? @rsms if you can elaborate a little on how you think this flag should be implemented i can take a crack at it
@rsms Additionally, mogrify supports wildcards in input filenames which is for me the most important difference to convert... It would be really nice to have it in this module.