As a pragmatic approach:

I seem to remember that Image::Magick was capable of extracting image files from pdf.

Once extracted maybe try to use the usual means to get the metadata you need?

HTH! :)

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re: [OT:] Properties of images in pdf by LanX
in thread [OT:] Properties of images in pdf by Anonymous Monk

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