I'm very new to this, please be gentle. My aim is to identify, and separate, original (unamended) photos, from several thousands of amended photos. Often with the same name but different directory.
Thought I should try to identify the amended files – presumably where these two dates differed? – and label them or move them away to another directory.
I've tried to formulate a command by copying bits of various advice on this site:
exiftool -if "/^$datetimeoriginal/ !~ $filemodifydate -r."
is as far as I got but I do not understand why
datetimeoriginal had different symbols surrounding it compared to
filemodifydate, and I don't know if I should use
NOT instead of
Please can you help formulate a command line for me (Windows 10), which identifies the amended image files and also tags, moves or renames them.