Jpeg lossless transformation such rotation, crop - XnViewMP

[mustbeit]

Hi,
it is not clear to me with XnViewMP are possible lossless transforms(rotation, cropping, etc.) performed or re-encoded??

See https://linux.die.net/man/1/jpegtran
Being part of
https://en.wikipedia.org/wiki/Libjpeg

Thanks

[xnview]

yes you have lossless rotation and crop