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Date: Tue, 07 Oct 2014 22:03:19 +0200
From: Till Kamppeter <till.kamppeter@gmail.com>
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Subject: Re: [Printing-architecture] Number of copies in pure PDF workflow
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To: Alex Korobkin <korobkin+op@gmail.com>
Cc: "printing-architecture@lists.linux-foundation.org" <printing-architecture@lists.linux-foundation.org>

On 10/06/2014 04:06 PM, Alex Korobkin wrote:
> Hi Till, 
> 
> You're right, JCLToPDFInterpreter is already set in the example PPDs
> shipped with cups-filters [1]. 
> But what needs to be added to those PPDs to have printers make copies in
> hardware instead of cupsManualCopies? 

pdftopdf uses cupsManualCopies. If cupsManualCopies is set in the PPD
software copies are done, otherwise hardware copies. If the printer
supports PJL, an appropriate command to generate the copies is added to
the PJL header.

How can I make pdftopdf add an IPP attribute to the job which generates
the copies with the attribute being passed on to the printer by the IPP
backend (when output format is set to PDF or PWG Raster by a cupsFilter2
keyword in the PPD.

And for PPD-less printing, how do I set the FINAL_CONTENT_TYPE there? Is
it possible to do it out of a System V interface script?

   Till