Announcing GraphicsMagick 1.1.6
Bob Friesenhahn <[email protected]> Tue, 3 May 2005 11:44:25 -0500 (CDT)
| Newsgroups | gmane.comp.video.graphicsmagick.announce |
|---|---|
| Message-ID | <[email protected]> |
GraphicsMagick 1.1.6 is now available for download. All users of
previous versions are encouraged to upgrade. The best way to obtain
released GraphicsMagick is from SourceForge via the link
"http://sourceforge.net/project/showfiles.php?group_id=73485". Files
may also be downloaded from the GraphicsMagick master ftp site at
"ftp://ftp.graphicsmagick.org/pub/GraphicsMagick/".
The following are the ignificant changes since release 1.1.5:
Improvements:
o Performance enhancements to internal string handling.
o Save monochrome and grayscale flags in MPC format so that
subsequent saving to a monochrome or grayscale format is faster.
Bugs fixed:
o Memory leak fix to IsPaletteImage().
o Resource tracking (leak) fix to pixel cache code. After processing
many images, GraphicsMagick started running slower due to incorrectly
using a disk-based pixel cache rather than RAM.
o Fixed assertion encountered when displaying a large image using
MacOS's X11.
o JBIG output was an empty file for some versions of libjbig.
o PDF output no longer causes warnings with Ghostscript 8.5.
o Added cast to double for integer arguments to pow() which seems
necessary since Visual C++ 7.0 and later don't seem to understand
that the argument to pow() is a double.
o The -convolve option was not working. Convolution was working at
the API level.
Security Fixes:
o Defend against malevolent pnm "P7" files.
======================================
Bob Friesenhahn
[email protected], http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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