Re: [PanoToolsNG] image rotation in exif
- Always? No, depends on the camera... usually, yes, in my experience - the
orientation field stores sufficient info to determine the direction of
rotation... see this page:
Tools like Exiftool often convert the values to more natural values, such as
(in exiftool's case) "Rotate 270 CW" but they are stored as shown above.
Some cameras have better orientation sensors than others - I remember my 10D
often failed to properly record orientation, and almost always got confused
when the camera was tilted straight up for the zenith shot.
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