PostScript Printer Description
From Just Solve the File Format Problem
Revision as of 17:58, 8 October 2016 by Johanvanderknijff (Talk | contribs)
PostScript Printer Description (PPD) files describe the capabilities of a printer (paper size, etc).
I mean, sure, the Internet Printing Protocol also describes this, but apparently printers need to describe themselves in both formats.
You can find these files bundled with CUPS, and also extract them from your printer.
PPD files probably begin *PPD-Adobe:
.