Automatic rotation of JPG images (inclusive EXIF thumbnail) can be performed by using jhead.exe and jpegtran.exe in Windows.
jhead -ft -autorot *.JPG
All JPG-files in that folder will be rotated and file time (time and date of exposure) will be set according to the EXIF info.
(more…)
Tags: EXIF, jhead, jpegtran, orientation
Posted by Hans-Henry Jakobsen