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From: | Mathias Dahl |
Subject: | Re: image-dired does not rotate the original image |
Date: | Sun, 22 Jul 2007 14:50:11 +0200 |
emacs -Q M-x tumme [some directory with jpegs] R (image-dired-rotate-original-right) yields the following error message: image-dired-rotate-original: Could not rotate image
By default, `image-dired-cmd-rotate-original-program' is set to jpegtran, which is a command that can rotate a JPEG without quality loss. This is a must, unless there are other tools that does the same job. Do you have this program installed? Can you call it from a terminal?
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