[comp.sys.hp] Postscript Converters

scpinker@pikes.Colorado.EDU (Scott C. Pinkerton) (07/12/90)

Hello, I am running an HP9000/375 with HP-UX 7.0, and have a Laser Jet IID
printer with a Postscript Font cartridge.  The printer appears to work well
when given formatted postscript files, using a very meager printer model.
(We are using Framemaker from Frame Technology Corporation, and MatLab from
the Math Works Inc. to generate postscript output files).

But I have been wondering if there are some converters to allow this Postscript
printer to operate as a system printer, as opposed to a dedicated postscript
printer only.

If there existed some good translaters/converters which would take text input
and convert that to a postscript format, this could be integrated nicely into
a printer model.  I have a rudimentary text to postscript converter (known
amazingly as text2ps) which came with HP's Teamwork (CASE) product.  This worked
ok for the most basic type of a text file, though it did not handle tab
characters very well (converted to a single space), and really died on a file
with lots of embedded control characters.  For instance the output of man
contains lots of Bold and underline sequences - this caused lots of problems.

Does anyone have any experience with a text to postscript converter ?  I have
heard a reference to another converter called transcribe, though I don't know
where this might have originated from.  Any insight would be helpful.

Converters going the other direction would be of interest also, so we could
take the output from programs generating postscript, and run them through a
filter so that the data could be sent to printers which still talk PCL4.

Is anyone else out there trying to run with postscript system printers ? Or
is anyone currently print spooling to a postscript printer ?  How is the
conversion accomplished on other machines ?

Anyone know of what postscript support MIGHT be coming out with HP-UX 8.0 ?

-------------------------------------------------------------------------------
scott pinkerton
scpinker@pikes.colorado.edu

paul@hpldola.HP.COM (Paul Bame) (07/16/90)

Text to PS converters are a frequent topic of conversation (and code)
in comp.lang.postscript.  There have probably been some posted to
alt.sources and comp.sources.{misc|unix} the last couple of years.  I
have one called, I think, 'a2ps' which showed up recently which I've
not unpacked or tested but would be willing to mail to you if you get
stuck.


			-Paul "Spice is the Variety of Life"
			paul@hpldola.hp.com	N0KCL