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Image-ExifTool
Posted on 2005-12-13 16:40:37-08 by exiftool in response to 1464
Re: Clear XMP data?
I'm not sure I understand the problem. ExifTool does clear the information as you want.

Are you using the API or the exiftool script?

With the exiftool script, tags are deleted if you set the value to ''

With the API, you call SetNewValue() with an undefined value to delete the tag.

If you want to delete all of the XMP information, use '-xmp:all=' with the exiftool script

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