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Top Forums UNIX for Advanced & Expert Users back in the good old 7.07 ghostscript days... Post 302313460 by mr_manny on Tuesday 5th of May 2009 05:45:15 PM
Old 05-05-2009
back in the good old 7.07 ghostscript days...

back in the good old 7.07 ghostscript days...

we had Great results converting pdf to ps output, from the following command:

cat $stuff | /usr/local/bin/gs -sDEVICE=ljet4 -q -dNOPAUSE -r200 -sPAPERSIZE=letter -dPDFFitPage -dBATCH -sOutputFile=- - 2> /dev/null | /usr/bin/lp -d $printer


now we find ourselves w/Ghostscript 8.62, which doesn't like the earlier syntax.

my work around, is to convert the file from the pdf2ps script...then perform the print in a separate step.

it works, but the output file is THREE times the size of the earlier method.

The network team is going to demand some free lunches, unless I can get 8.62 to shead some bytes.

any assistance would be appreciated.




the pdf2ps script is as follows:
#!/bin/sh
# $Id: pdf2ps,v 1.5 2007/09/11 15:24:49 Arabidopsis Exp $
# Convert PDF to PostScript.

# This definition is changed on install to match the
# executable name set in the makefile
export LD_LIBRARY_PATH=/usr/local/lib:/usr/local/lib/hpux32:$LD_LIBRARY_PATH
GS_EXECUTABLE=/usr/local/bin/gs
#gs="`dirname $0`/$GS_EXECUTABLE"
gs=$GS_EXECUTABLE
if test ! -x "$gs"; then
gs="$GS_EXECUTABLE"
fi
GS_EXECUTABLE=/usr/local/bin/gs

OPTIONS=""
while true
do
case "$1" in
-?*) OPTIONS="$OPTIONS $1" ;;
*) break ;;
esac
shift
done

if [ $# -eq 2 ]
then
outfile=$2
elif [ $# -eq 1 ]
then
outfile=`basename "$1" \.pdf`.ps
else
echo "Usage: `basename $0` [-dASCII85EncodePages=false] [-dLanguageLevel=1|2|3] input.pdf [output.ps]" 1>&2
exit 1
fi

# Doing an initial 'save' helps keep fonts from being flushed between pages.
# We have to include the options twice because -I only takes effect if it
# appears before other options.
exec "$GS_EXECUTABLE" $OPTIONS -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=pswrite "-sOutputFile=$outfile" $OPTIONS -c save pop -f "$1"
 

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foo2hiperc(1)						      General Commands Manual						     foo2hiperc(1)

NAME
foo2hiperc - Convert Ghostscript pbmraw or bitcmyk format into a HIPERC printer stream SYNOPSIS
foo2hiperc [options] <pbmraw-file >hiperc-file foo2hiperc [options] <bitcmyk-file >hiperc-file foo2hiperc [options] <pksmraw-file >hiperc-file DESCRIPTION
foo2hiperc converts Ghostscript pbmraw, bitcmyk, or pksmraw output formats to monochrome or color HIPERC streams, for driving the Oki C310dn, C3100, C3200, C3300n, C3400n, C5100n, C5500n, C5600n, and the C5800n HIPERC printers. COMMAND LINE OPTIONS
Normal Options These are the options used to select the parameters of a print job that are usually controlled on a per job basis. -c Force color mode if autodetect doesn't work. -d duplex Duplex code to send to printer [1]. | | | |1 off | 2 long edge | 3 short edge -g xpixxypix Set page dimensions in pixels [5100x6600]. -m media Media code to send to printer [0]. -------------------------- Media HIPERC -------------------------- plain 0 labels 1 transparency 2 -p paper Paper code to send to printer [2]. +-------------+------------------+ | 1 A4 | 2 letter | | 3 legal | - - | | 5 A5 | 6 B5jis | | 7 A6 | 8 env Monarch | | 9 env DL | 10 env C5 | |11 env #10 | 12 executive | |13 env #9 | - - | +-------------+------------------+ -n copies Number of copies [1]. -r xresxyres Set device resolution in pixels/inch [600x600]. -s source Source (InputSlot) code to send to printer [0]. |0 auto select | |1 tray1 | 2 tray2 |3 multi | 4 manual -t Draft mode. Every other pixel is white. -J filename Filename string to send to printer. -U username Username string to send to printer. Printer Tweaking Options These are the options used to customize the operation of foo2hiperc for a particular printer. -u xoffxyoff Set the offset of the start of the printable region from the upper left corner, in pixels [0x0]. -l xoffxyoff Set the offset of the end of the printable region from the lower right corner, in pixels [0x0]. -L mask Send logical clipping amounts implied by -u/-l in the HIPERC stream [3]. 0 don't send any logical clipping amounts 1 only send Y clipping amount 2 only send X clipping amount 3 send both X and Y clipping amounts -A AllIsBlack: convert C=1,M=1,Y=1 to just K=1. Works with bitcmyk input only. -B BlackClears: K=1 forces C,M,Y to 0. Works with bitcmyk input only. -Z compressed Use uncompressed (0) or compressed (1) JBIG data. Debugging Options These options are used for debugging foo2hiperc. -S plane Output just a single color plane from a color print and print it on the black plane. The default is to output all color planes. 1 Cyan 2 Magenta 3 Yellow 4 Black -D level Set Debug level [0]. EXAMPLES
Create a black and white HIPERC stream: gs -q -dBATCH -dSAFER -dQUIET -dNOPAUSE -sPAPERSIZE=letter -r600x600 -sDEVICE=pbmraw -sOutputFile=- - < testpage.ps | foo2hiperc -r600x600 -g5100x6600 -p0 >testpage.zm Create a color HIPERC stream: gs -q -dBATCH -dSAFER -dQUIET -dNOPAUSE -sPAPERSIZE=letter -g5100x6600 -r600x600 -sDEVICE=bitcmyk -sOutputFile=- - < testpage.ps | foo2hiperc -r600x600 -g5100x6600 -p0 >testpage.zc FILES
/usr/bin/foo2hiperc SEE ALSO
foo2hiperc-wrapper(1), hipercdecode(1) AUTHOR
Rick Richardson <rick.richardson@comcast.com> http://foo2hiperc.rkkda.com/
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