Bug 54896 - pdftoppm -tiff -overprint fails with TiffWriter: Mode 6 not supported
Summary: pdftoppm -tiff -overprint fails with TiffWriter: Mode 6 not supported
Status: RESOLVED FIXED
Alias: None
Product: poppler
Classification: Unclassified
Component: splash backend (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: poppler-bugs
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Depends on:
Blocks:
 
Reported: 2012-09-14 00:34 UTC by William Bader
Modified: 2012-09-16 22:04 UTC (History)
1 user (show)

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i915 platform:
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Attachments
patch to fix the problem based on git source from 14 Sep 2012 (1.16 KB, patch)
2012-09-14 00:34 UTC, William Bader 		Details | Splinter Review
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Description William Bader 2012-09-14 00:34:07 UTC 
Created attachment 67128 [details] [review]
patch to fix the problem based on git source from 14 Sep 2012

pdftoppm -tiff -overprint -singlefile x.pdf x
fails with
TiffWriter: Mode 6 not supported
because utils/pdftoppm.cc calls new SplashOutputDev() with mode splashModeDeviceN8 if jpegcmyk or overprint is set and goo/TiffWriter.cc does not handle that mode.
With the attached patch, pdftoppm produces a CMYK tiff.
William
Comment 1 Albert Astals Cid 2012-09-16 15:32:51 UTC 
Subject is wrong and should say pdftoppm and not pdftops, right?
Comment 2 William Bader 2012-09-16 18:18:54 UTC 
Yes, thanks, I just corrected the subject to say pdftoppm.
Comment 3 Albert Astals Cid 2012-09-16 22:04:20 UTC 
Pushed

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