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Diffstat (limited to 'print/ghostscript-gpl/files/patch-lib,gs_init.ps')
| -rw-r--r-- | print/ghostscript-gpl/files/patch-lib,gs_init.ps | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/print/ghostscript-gpl/files/patch-lib,gs_init.ps b/print/ghostscript-gpl/files/patch-lib,gs_init.ps new file mode 100644 index 000000000000..a2f5d54ee5b7 --- /dev/null +++ b/print/ghostscript-gpl/files/patch-lib,gs_init.ps @@ -0,0 +1,31 @@ + File: @(#)$Id: README,v 2.6 2000/11/09 18:33:58 Martin Beta $ + Contents: README file for the pcl3 distribution + Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig, + Germany. E-mail: Martin.Lottermoser@t-online.de. +[...] + 8. There is also a bug in ghostscript's default configuration for the + undercolour removal and black generation functions. It shows up when + printing PostScript documents using the RGB colour space ("setrgbcolor" or + "sethsbcolor") on a device where the CMYK space is the native colour space; + this is the case for pcl3 if you specify "-sColourModel=CMYK". The bug + results in black being printed as a mixture of cyan, magenta, and yellow. + On my printer, this is a slightly greenish grey with fuzzy edges. My + subjective impression is that correcting this bug leads to sharper-looking + images. +[...] + +I generated a patch as suggested from Martin Lottermoser + + -andreas + +--- lib/gs_init.ps.orig Mon Jan 8 20:47:39 2001 ++++ lib/gs_init.ps Mon Jan 8 20:49:02 2001 +@@ -1229,7 +1229,7 @@ + % Set the default screen and BG/UCR. + /.setdefaultbgucr { + systemdict /setblackgeneration known { +- { pop 0 } dup setblackgeneration setundercolorremoval ++ {} dup setblackgeneration setundercolorremoval + } if + } bind def + /.useloresscreen { % - .useloresscreen <bool> |