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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