exiftool(1p) on Linux
The text f1b9aff55682, as Debian 7 (Wheezy) shipped it.
Read and write meta information in files
Flags it lists
-
--TAG -
--struct -
-@ -
-D -
-H -
-L -
-P -
-S -
-T -
-TAG -
-U -
-X -
-args -
-b -
-charset -
-common_args -
-config -
-csv -
-delete_original -
-e -
-ee -
-execute -
-f -
-fast -
-fileOrder -
-geotag -
-h -
-htmlDump -
-if -
-k -
-l -
-lang -
-list -
-listd -
-listf -
-listg -
-listr -
-listw -
-listwf -
-listx -
-m -
-n -
-overwrite_original -
-overwrite_original_in_place -
-password -
-q -
-r -
-restore_original -
-scanForXMP -
-srcfile -
-stay_open -
-struct -
-t -
-u -
-use -
-ver -
-z