[comp.laser-printers] SendPS

Denis.Russell@newcastle.ac.uk (03/14/91)

Now that laser-lovers has returned from the dead (where have you
been  all these weeks and months?) I'll try re-posting a request
of a couple of months ago.
 
     I've  been  using  SendPS v1.21 on my Mac for several years
now.  Is there a later version available?
 
 
Denis Russell           JANET:     Denis.Russell@uk.ac.newcastle
Computing Laboratory    Internet:  Denis.Russell@newcastle.ac.uk
The University
Claremont Road          Tel:   (+44) 91 222 8243
Newcastle upon Tyne     Fax:   (+44) 91 222 8232
       NE1 7RU          Telex: 53 65 4  UNINEW G
ENGLAND

hv@UWASA.FI (Harri Valkama) (03/15/91)

In article <9103141524.AA00958@crayola.cs.UMD.EDU> Denis.Russell@newcastle.ac.uk writes:
>Now that laser-lovers has returned from the dead (where have you
>been  all these weeks and months?) I'll try re-posting a request
>of a couple of months ago.
> 
>     I've  been  using  SendPS v1.21 on my Mac for several years
>now.  Is there a later version available?

Yes,  sure.  SendPS  v2.0  is  the   latest.    You can find   it from
nic.funet.fi  (128.214.6.100).  It  is in   mac/appl  dir  and  called
sendps20.sit

-- 
== Harri Valkama, University of Vaasa, Finland ============================
 P.O. Box 700, 65101 VAASA, Finland (tel:+358 61 248426 fax:+358 61 248465)
 Anon ftp garbo.uwasa.fi (128.214.12.37) & nic.funet.fi (128.214.6.100)
 hv@garbo.uwasa.fi 	hv@nic.funet.fi 	hv@finfiles.bitnet

rob@aeras.UUCP (Rob Rogers) (03/16/91)

In article <9103141524.AA00958@crayola.cs.UMD.EDU> Denis.Russell@newcastle.ac.uk writes:
[.....]
>     I've  been  using  SendPS v1.21 on my Mac for several years
>now.  Is there a later version available?
[....]

There's a new program (couple of years old now) called DistillPS. It's
basically SendPS v1.21 with a bunch of optimizing thrown in.

Following is the (very edited by me) header of the postscript code it uses.
It pretty much tells what it is.


  %!PS-Adobe-2.1
  %%Title: still.ps
  %%Creator: Glenn Reid, Adobe Systems <adobe!greid@decwrl.dec.com>
  %%CreationDate:  greid Wed Jul  6 18:02:53 1988 EDIT: Tue Feb 28 10:24:40 1989

  % 
  % HOW TO USE: [see section below]
  %
  % OVERVIEW:
  %	This is a meta-utility program that "distills" any PostScript
  %	language program into a simpler one.  The resulting program
  %	will print exactly the same page as the original, but all
  %	unnecessary execution overhead is eliminated and the file is
  %	clean, uniform, and fast.
  %
  % RELEASE NOTES: [recent changes and details]
  %	First public release: 2/10/89
  %	Second release: 2/17/89
  %	    - reimplemented guess_font routines
  %	    - added support for color; not careful about RGB->CMYK->RGB
  %	    - added selective printing of pages during distill
  %	Third release: ???
  %	    - fixed color-induced [major efficiency loss] bug
  %	    - produces %%BoundingBox and %%PageBoundingBox info (atend)
  %	    - works better (bugs fixed) on rotated (landscape) documents
  %
  % MANY USES:
  %	* If you archive documents in PostScript format, they can be
  %	  made as compact and efficient as possible by distilling them.
  %	* As a development tool, you can see what your program is
  %	  really doing, and how simple and fast the driver could be.
  %	* Distilled files can be used as an interchange format,
  %	  since arbitrary PostScript files can be converted to this
  %	  uniform representation.
  %	* If your program can parse these files, then any arbitrary
  %	  PostScript program can be used as input after distilling.
  %	* Many others.
  %
  % FEATURES:
  %	* correctly distills arbitrarily complex PostScript programs
  %	* output is universal, simple, and in default user coordinates
  %	* handles "charpath", "image", "imagemask", "awidthshow", etc.
  %	* correctly follows "save", "restore", "gsave", "grestore"
  %	* re-encodes fonts automatically to match application encoding
  %	* reduces prologue size to only about 25-30 lines
  %	* For machine-generated code:
  %	    * output files are almost always SMALLER than original files
  % 	    * output files are almost always FASTER than original files
  %	* optimizes "show" to use "widthshow" whenever possible.
  %	* uses save/restore at page boundaries
  %	* observes structuring conventions and page independence
  %	* caches font dictionaries instead of repeating "findfonts"
  %	* output is normally VERY, VERY fast.

It still does what SendPS did, but with all these extras.
Note: you don't have to use any of them. You can just print it like it is.
I've also known it to "over optimize" (remove the whole document except the
small header). Not all the time, though.
-- 
	Rob Rogers
	Art Director, ARIX Computer Corporation
	{mips|sun|wyse|jade}!aeras!rob <> rob@aeras.UUCP <>
	73377.1017@compuserve.com <> GEnie=R.ROGERS10 <> AOL=MacGun

kninja@FREEZER.IT.UDEL.EDU (karl morris) (04/20/91)

Can anyone give in to any info on a scanner for a 100 percent IBM
comp?  Pleas E-mail, as I don't read news often.