https://bugs.freedesktop.org/show_bug.cgi?id=51509

--- Comment #3 from Bernd Sieker <[email protected]> 2012-06-30 11:12:40 UTC 
---
I have managed to narrow it down some more.

It happens with PNG files created by ImageMagick ("convert" and "mogrify").

Examining these with ImageMagick's "identify" gives the resolution as set
during creation (in my case, 600 dpi). ImageMagick purports to set the PNG's
"phys" header.

It works fine with PNG files created with netpbm (using the "-size" option and
setting the resolution in "pixels per meter") and created with Gimp.

I attached one PNG created with convert, and one created with netpbm's
"pnmtopng". The first does not work properly, treating it as if it were 72dpi
(and treated the same way by Gimp, which hints at some ImageMagick problems),
the second one works properly, although NetPBM only allows an integer value for
"pixels per meter", which do not translate to exactly 600dpi, so Gimp says the
image has "599.999" pixels per inch. Close enough for me.


Bernd

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
Libreoffice-bugs mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

Reply via email to