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author | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
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committer | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
commit | c6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch) | |
tree | 1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/texk/dvipsk/contrib/volker/README | |
parent | 07ee7222e389b0777456b427a55c22d0e6ffd267 (diff) |
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipsk/contrib/volker/README')
-rw-r--r-- | Build/source/texk/dvipsk/contrib/volker/README | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/Build/source/texk/dvipsk/contrib/volker/README b/Build/source/texk/dvipsk/contrib/volker/README deleted file mode 100644 index f2138917eda..00000000000 --- a/Build/source/texk/dvipsk/contrib/volker/README +++ /dev/null @@ -1,149 +0,0 @@ -NOTE S Rahtz 1998/01/18: renamed files to suite 8+3 <name>.cfg style -******************************************************************** - -Release 1.13, 21 Aug 1995 -Release 1.12, 02 Mar 1995 -Release 1.0, 20 Feb 1995 - -This is a set of files which can be used with dvips to control certain -parameters of the printer, like simplex/duplex printing, or screen -frequencies of images. - -Put together by Volker Kuhlmann, VOLKER@ELEC.CANTERBURY.AC.NZ. -No copyright. Freely distributable. If you make additions, please send -me a copy. - - -LIST OF FILES -============= - -README This file. -config.* Configuration files and header files for dvips. Special - format which serves both purposes. - - -INSTALLATION -============ - -Copy these files into a directory which is searched by dvips both for -configuration files and for header files. dvips looks in $TEXCONFIG for -configuration files, and in $DVIPSHEADERS for header files. For details -please see the dvips documentation. - - -USAGE -===== - -dvips reads the instructions in a configuration file <configfilename> -with the -P option: - - dvips -P <configfilename> - -All these configuration files contain the PostScript code for the -respective operation as well, and can be used as header file as they are. - -Now to the stuff provided: - --P simplex On a duplex printer, force printing in simplex mode. On - a simplex printer, this will be ignored. --P duplong On a duplex printer, force duplex printing with binding - on the long edge. On a simplex printer, this will be - ignored. --P dupshort On a duplex printer, force duplex printing with binding - on the short edge. On a simplex printer, this will be - ignored. --P a3 Print on A3 paper. - Note: this is just a demo - use "-t a3" instead! --P inv Print all pages inverted, i.e. white letters on black - background. - Note: this currently does not work properly. Any - hints/fixes greatly appreciated! --P screenN Print images with a screen frequency of N lpi at - 45 degrees. - N = {70, 80, 85, 90, 100, 110, 120, 130, 140, 150} --P screen100-0 Print images with a screen frequency of 100lpi - at 0 degrees. - -Note: When working with screen frequencies, it is possible that - turning the printer off and back on solves the problem of the - screen commands not having any effect. - - -CONTROLLING SCREEN FREQUENCIES -============================== - -Various PostScript commands for controlling the screen frequencies of -images exist, but not all work on all printers. See fragments of -PostScript code and comments below. The form working on most printers is - - LPI DEGREES {FUNCTION} setscreen - -Insert numbers for LPI and DEGREES, and a function for FUNCTION about -which I only know (right or wrong?): - - "Should read 2 values from the stack (x, y coordinates in a - halftone cell), and return one in the range -1 to 1. The return - values determine the order in which pixels within a halftone - cell are whitened to produce any desired shade of gray." - -The simplest function is {pop}, creating a "linescreen" pattern. There -is also a function "Dot" (currently used) and "Ellipse". For any other -frequencies/angles/functions put the instructions in a file, and load -the file with - - dvips -h <filename> - -Thanks to osakari@unda.fi (Olavi Sakari) for some help, and the "Dot" -and "Ellipse" code. - -Notes follow: - - -%currentscreen 3 1 roll pop pop 70 45 3 -1 roll setscreen -% Works on HP LJ3Si, HP LJ4m. Ignored on HP LJ4mv (VK). - - -%currentscreen 3 1 roll pop pop 70 45 3 -1 roll sethalftone -% Ignored on HP LJ4mv (VK). - - -%70 45 {pop} setscreen -% Produces a funny, 1-diagonal pattern ("linescreen") on HP LJ4mv (VK). - - -% "Dot": -%70 45 {abs exch abs 2 copy add 1 gt {1 sub dup mul exch 1 sub dup mul add 1 -% sub }{dup mul exch dup mul add 1 exch sub }ifelse} setscreen -% Works on HP LJ3Si, HP LJ4m, HP LJ4mv (VK). - - -% "Ellipse": -%70 45 {dup 5 mul 8 div mul exch dup mul exch add sqrt 1 exch sub} setscreen -% Works on HP LJ4mv (VK). - - -%70 45 -%<< -% /HalftoneType 1 - % 0 gives range check error, 2 gives undefined error (VK). -% /Frequency 150 -% /Angle 20 - % the values for /Frequency, /Angle are irrelevant -% /SpotFunction {pop} -%>> -%setscreen -% 70 45 seem to replace /Frequency and /Angle in dict -% - Note: NO curly braces around the dict! -% Works on HP LJ4m, produces errors with HP LJ3Si, -% Produces "linescreen" on HP LJ4mv caused by {pop} (VK). - - -%<< -% /HalftoneType 1 -% % 0 gives range check error, 2 gives undefined error (VK). -% /Frequency 70 -% /Angle 45 -% /SpotFunction {pop} -%>> -%sethalftone % Level 2 only -% Produces "linescreen" on HP LJ4mv caused by {pop} (VK). |