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JPEGTRANS or rotate: setting of "-exif_orient"
Posted: Wed Apr 21, 2021 8:19 pm
by Peter2
To I understand it correct that the usage of "JPEGTRANS" or "rotate" does not modify the setting of "-exif_orient", and it has to be modified separately?
Re: JPEGTRANS or rotate: setting of "-exif_orient"
Posted: Thu Apr 22, 2021 1:16 pm
by xnview
Lossless rotation modify the EXIF Orientation field
Re: JPEGTRANS or rotate: setting of "-exif_orient"
Posted: Thu Apr 22, 2021 1:48 pm
by Peter2
xnview wrote: Thu Apr 22, 2021 1:16 pm
Lossless rotation modify the EXIF Orientation field
But the normal "rotate" does not?
Re: JPEGTRANS or rotate: setting of "-exif_orient"
Posted: Sun Apr 25, 2021 7:49 am
by xnview
Peter2 wrote: Thu Apr 22, 2021 1:48 pm
xnview wrote: Thu Apr 22, 2021 1:16 pm
Lossless rotation modify the EXIF Orientation field
But the normal "rotate" does not?
-rotate yes, not modified
Re: JPEGTRANS or rotate: setting of "-exif_orient"
Posted: Sun Apr 25, 2021 8:12 pm
by Peter2
Thanks.
As mentioned before it would be really helpful for all user when these "side effects" would be explained n the documentation of nconvert.
