I'm using ExifTool 8.31 executable on XP and the following command:
exiftool.exe -exif:all= -tagsfromfile @ -copyright="©2010" -copyrightNotice="©2010" *.JPG
results with, "Warning: Malformed UTF-8 character(s)".
The EXIF copyright tagging works, while IPTC copyright notice is null (caused by "©"). I can add "©" to copyright notice using other editors.
Thanks
It looks like you're using Windows, so you should probably use the -L option when entering special characters from the command line. See FAQ number 10 (https://exiftool.org/faq.html#Q10) for all of the gory details.
- Phil
Thanks, -L worked just fine.