Bug 692074 - Regression: Cups output negative for some files starting with r12232
Summary: Regression: Cups output negative for some files starting with r12232
Status: RESOLVED FIXED
Alias: None
Product: Ghostscript
Classification: Unclassified
Component: Color (show other bugs)
Version: master
Hardware: PC Linux
: P1 blocker
Assignee: Michael Vrhel
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-03-16 03:33 UTC by Marcos H. Woehrmann
Modified: 2011-07-20 19:09 UTC (History)
1 user (show)

See Also:
Customer:
Word Size: ---


Attachments
readcups.c (2.01 KB, text/x-csrc)
2011-03-16 04:51 UTC, Marcos H. Woehrmann
Details

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Description Marcos H. Woehrmann 2011-03-16 03:33:19 UTC
See the summary :-)

Sample command line:

  ./bin/gs -sDEVICE=cups -dcupsColorSpace=0 -r300 -o test.cups ../fts_25_2523.pdf

Cups output files written in cupsColorSpace=0 can be converted to ppmraw via a small program I wrote which I'll attach (it requires libcupsimage.a, so probably only runs on Linux).
Comment 2 Marcos H. Woehrmann 2011-03-16 04:51:21 UTC
Created attachment 7375 [details]
readcups.c

To compile use:

  cc -o readcups readcups.c -lcupsimage

Requires the libcupsimage2-dev package (and probably libcups2-dev).