[clug] watermarking / stamping pdf files.

John Griffiths johnboy at the-riotact.com
Fri Jun 6 10:50:31 EST 2003


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By watermarking I'm not thinking of anything to secure/encrypt, just a
visible (but not overly intrusive) identification of source.

but thanks for the reply, confirming what I'd already come to fear.

John.

Antti.Roppola at brs.gov.au wrote:
> In the same way that the pre-built PDFLib library prints
> "www.pdflib.com" in light grey on every page produced?
> That would be very easy if you were producing the PDFs from
> a non-PDF source (like source text and images).
>
> Changing closed PDFs is quite a bit more difficult.
>
> The proprietary PDI extenstion to PDFLib will let you open
> up existing PDFs and add/change them, but that's not a freebie.
>
> I wanted to merged PDF documents and found there wasn't a lot
> out there. Though I guess if there was, there wouldn't be much
> point in watermarking your PDFs anyway...  :o)
>
> Antti
>
> -----Original Message-----
> From: John Griffiths [mailto:johnboy at the-riotact.com]
> Sent: Friday, 6 June 2003 10:07 AM
> To: linux at lists.samba.org
> Cc: Richard Griffiths; Craig Lindenmayer (E-mail)
> Subject: [clug] watermarking / stamping pdf files.
>
>
> G'day all,
>
> I'm looking for a solution to batch watermark/stamp pdf files from a
> linux server.
>
> If there's nothing out there we might be willing to contribute to
> funding development of a GPL app for the purpose.
>
> Cheers.
>
> John
>
>
> --
> _______________________________________________
>
>     Not yet is the spirit of that pristine valour
>     extinct in you, when girt with steel and lofty flames
>     once we fought against the empire of heaven.
>     We were -- that I will not deny -- vanquished in that conflict:
>     yet the great intention was not lacking in nobility.
>     Something or other gave Him victory: to us remained
>     the glory of a dauntless daring.
>     And even if my troop fell thence vanquished,
>     yet to have attempted a lofty enterprise is still a trophy.
>
>     --From La Strage degli Innocenti (The Slaughter of the
> Innocents) by Giambattista Marino (1569-1625)

- --
_______________________________________________

    Not yet is the spirit of that pristine valour
    extinct in you, when girt with steel and lofty flames
    once we fought against the empire of heaven.
    We were -- that I will not deny -- vanquished in that conflict:
    yet the great intention was not lacking in nobility.
    Something or other gave Him victory: to us remained
    the glory of a dauntless daring.
    And even if my troop fell thence vanquished,
    yet to have attempted a lofty enterprise is still a trophy.

    --From La Strage degli Innocenti (The Slaughter of the
Innocents) by Giambattista Marino (1569-1625)
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