Hello, is there any -parametr to keep exif data?
i have now ktransform" cube6 "%%~V" "%%~dpnV.jpg" -jpegquality=100 -jpegsubsamp=422 -jpegoptimize
Input i have pano.jpg with gps coordinates in exif when i use ktransform it clears all data - how to avoid it?
second thing is what is jpegsubsamp color subsampling?
Is 444= best? worse? whats the diffrence 444 vs 411 mode?
and last thing
what exactly do -jpegoptimize?
paul