[Poppler-bugs] [Bug 77932] New: Converting some PDFs results in images being converted in to 1000s of PNGs

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77932

          Priority: medium
            Bug ID: 77932
          Assignee: poppler-bugs at lists.freedesktop.org
           Summary: Converting some PDFs results in images being converted
                    in to 1000s of PNGs
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: gareth at mysociety.org
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: pdftohtml
           Product: poppler

When converting this PDF:

PDF:
https://www.whatdotheyknow.com/request/127122/response/315253/attach/2/FOI%2012%2001605%20Resp%201%20PDF.pdf

The HTML output includes 2690 PNG images. It looks like it's scanned the logo
in the PDF line by line.

HTML: http://pastebin.com/raw.php?i=YCL9Mmpx

The command run was:

pdftohtml -nodrm -zoom 1.0 -stdout -enc UTF-8 -noframes tmp/FOI\ 12\ 01605\
Resp\ 1\ PDF.pdf > tmp/all-the-pngs.html

Some version info:

$ pdftohtml -v
pdftohtml version 0.18.4
Copyright 2005-2011 The Poppler Developers - http://poppler.freedesktop.org
Copyright 1999-2003 Gueorgui Ovtcharov and Rainer Dorsch
Copyright 1996-2004 Glyph & Cog, LLC

$ lsb_release -a
No LSB modules are available.
Distributor ID:    Ubuntu
Description:    Ubuntu 12.04.4 LTS
Release:    12.04
Codename:    precise

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