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Pastimes : Linux OS.: Technical questions
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From: Thomas A Watson10/29/2013 9:05:25 AM
   of 484
 
exiftool newer camera set an orientation in the exif data of an image.

To set orientation to landscape.

exiftool -Orientation=1 -n "$@"

A portrait orientation could be 6 or 8
For convenience, here is what the letter F would look like if it were tagged correctly and displayed by a program that ignores the orientation tag (thus showing the stored image):

see also sylvana.net
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