[Poppler-bugs] [Bug 13639] New: constant 100% CPU usage using a document

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=13639

           Summary: constant 100% CPU usage using a document
           Product: poppler
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: major
          Priority: medium
         Component: general
        AssignedTo: poppler-bugs at lists.freedesktop.org
        ReportedBy: carlosgc at gnome.org


Bug forwarded from Evince: http://bugzilla.gnome.org/show_bug.cgi?id=503103

"Please describe the problem:
cpu usage reachs 100% when opening the document. Some minutes after the
document is rendered, cpu usage goes down.

If you scroll it cpu usage reachs 100% again for a long time until it goes
down.

Adobe acrobat doesn't seem to have any problem handling this file.

Steps to reproduce:
1. Open the pdf document at:
http://www.imse.cnm.es/~barriga/ldh/03-simulacion.zip
2. Wait
3. Scroll
4. Wait
...

Actual results:
100% cpu usage for a long time.

Expected results:
nothing noticiable should be perceived.

Does this happen every time?
yes."

I can confirm it's reproducible with both cairo and splash backends.


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