Bug 7055 - PNG images in pdfs (black/white)
Summary: PNG images in pdfs (black/white)
Status: RESOLVED FIXED
Alias: None
Product: poppler
Classification: Unclassified
Component: splash backend (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: high normal
Assignee: poppler-bugs
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Reported: 2006-05-28 07:10 UTC by Sebastien Bacher
Modified: 2009-06-17 12:13 UTC (History)
0 users

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Attachments

Description Sebastien Bacher 2006-05-28 07:10:37 UTC 
That bug has been opened on https://launchpad.net/bugs/46178

"I just made a pdf with pdflatex including a colored png image. When opening the
pdf with evince, it sometimes appears just in black and white. When i zoom in
our out the image is shown correctly.
...
> Thanks for your bug. What version of Ubuntu do you use? Could you attach an
example triggering that issue?
...
The strange thing is that most of the time the image is shown correctly.
Sometimes you have to zoom a lot in and out to reproduce it.
...
http://librarian.launchpad.net/2939067/sample.tar.bz2
Sample for reproduction
...
http://librarian.launchpad.net/2939068/Screenshot.png
Screenshot
...
I am using Ubuntu Dapper with the latest updates (26-05-2006)."

Dapper uses poppler 0.5.1 with splash
Comment 1 James Johnson 2006-09-16 19:45:39 UTC 
I too have this problem with png images in pdfs.  Its random and sometimes can 
go away by changeing the zoom size when view the pdf.  I'm using kpdf with 
poppler 0.5.3 on a Gentoo box running KDE 3.5.4.
Comment 2 Albert Astals Cid 2009-06-17 12:13:38 UTC 
Works for me on current poppler

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