[Poppler-bugs] [Bug 78809] Avoid round-off errors when determining raster dimensions.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=78809

--- Comment #1 from James Cloos <cloos at jhcloos.com> ---
I must have been more exhausted than I realized last night.

The repo is fixed, you can pull:

  git://people.freedesktop.org/~cloos/poppler.git roundoff

I also forgot to note that I tested a wide range of page sizes and output
resolutions, each of standard inch and metric sizes, and odd sizes in inches,
metres and points.  I also tried different optimization levels.

The new calcuation order matched up with exact results for every test I tried.

The existing order got it wrong a small but noticible percentage of the time.

To see the error when using pdftocairo, use -png output.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/poppler-bugs/attachments/20140517/bb26e93b/attachment.html>