Feedback on mat, by request:
tar.gz: With a gzipped tarball containing images, all metadata
was removed, including owner and group information. Nice!
zip: With a zipfile containing images, no meta data was removed.
Displays "Can not clean: images.zip.It contains unsupported
filetypes". (The files are exactly the same as my tar.gz archive).
"mat -d images.zip" displays the metadata.
MP3: removed everything
PDF: "
FLAC ""
OGG: ""
ODT: ""
MP4: Unable to process (since it's not mentioned in "mat -l" I didn't
expect it to work.
I haven't tried any other formats yet.
$ mat --version
Metadata Anonymisation Toolkit 0.5.2-rc1
Hachoir 1.3.3
hth,
kytv