ExifTool Forum

ExifTool => Archives => Topic started by: Archive on May 12, 2010, 08:54:14 AM

Title: can't remove IPTC keyword
Post by: Archive on May 12, 2010, 08:54:14 AM
[Originally posted by sharkcow on 2008-01-06 14:07:57-08]

Hi there,

I have a jpg file with an IPTC Keyword that I can see when issuing

exiftool -IPTC:Keywords filename

Now I want to remove this tag. So I type

exiftool -IPTC:Keywords-=tag filename

upon which I get the response

1 image files updated

So far, so good. When I check again, however, the tag is still there!

When I try to remove it again, I get:

0 image files updated

1 image files unchanged

When I add the same tag, it is shown twice in the list and one of them I can remove, but the other one always stays!

What's going on?

thanks for any help.

sharkcow

using exiftool 6.90-1
Title: Re: can't remove IPTC keyword
Post by: Archive on May 12, 2010, 08:54:14 AM
[Originally posted by exiftool on 2008-01-06 18:23:57-08]

There are actually a few different ways this could happen,
and without the source file or more details I would just
be guessing.  One way is that there is a keyword with a
comma that looks like two.  ie) exiftool -keyword="one, two".

Also, there may be hidden characters that you aren't
seeing, or the IPTC may be duplicated in another location
that exiftool is not writing.  Try using "exiftool -v3" on the
original file to see exactly what is there, then use the -v3
option when writing to see what is changed.  If you can't
figure out what is going on, send me the file and the
exact commands you are using and I will sort things you
for you.  My mail is philharvey66 at gmail.com.

- Phil