File optipng.changes of Package optipng

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Mon Aug 23 16:48:05 CEST 2010 - pgajdos@suse.cz

- updated to 0.6.4:
   + Added the option -nx.
   * Clarified the behavior of -nz and the relation between 
     -nz and -o0.
   + Added a filesystem check (resolving normalized paths, 
     symlinks, etc.) to better detect when the output overwrites 
     the input.

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Tue Apr  6 14:15:24 CEST 2010 - pgajdos@suse.cz

- build with libpng 1.4

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Tue May 19 15:23:16 CEST 2009 - pgajdos@suse.cz

- updated to 0.6.3
  * fixes memory reallocation vulnerability (patch removed)
  * fixes use-after-free vulnerability [bnc#505103]

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Wed Mar  4 10:41:58 CET 2009 - meissner@suse.de

- build with RPM_OPT_FLAGS

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Tue Feb 24 10:28:55 CET 2009 - pgajdos@suse.cz

- fixed security bug: memory reallocation vulnerability [bnc#479067]
  * reallocation-security.diff

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Tue Jan 13 17:43:09 CET 2009 - pgajdos@suse.cz

- update to 0.6.2
  * fixes CVE-2008-5101, patch removed`

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Tue Dec  2 12:00:29 CET 2008 - pgajdos@suse.cz

- fixes [bnc#447453] - optipng bmp buffer overflow
  CVE-2008-5101.patch

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Thu Jul 31 11:46:22 CEST 2008 - pgajdos@suse.cz

- updated to version 0.6.1:
 * Upgraded cexcept to version 2.0.1.
 + Added a configure script, to be used instead of unix-secure.mak.
 ! Fixed a build issue that occured when using libpng from the system.
 ! Fixed processing when image reduction yields an output larger than
   the original.  
 ! Fixed behavior of -preserve.
 - Removed displaying of partial progress when abandoning IDATs under
   the -v option.  The percentages displayed were not very accurate.

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Tue Jun 24 11:10:39 CEST 2008 - pgajdos@suse.cz

- updated to version 0.6:
  * Implemented grayscale(alpha)-to-palette reductions.
  * Improved conversion of bKGD info during RGB-to-palette reductions.
  * Fixed conversion of bKGD and tRNS during 16-to-8-bit reductions.
  * Added support for compressed BMP (incl. PNG-compressed BMP)
  * Improved the speed of reading raw PNM files.
  * Recognized PNG digital signatures (dSIG) and disabled optimization
    in their presence, to preserve their integrity.
  * Allowed the user to enforce the optimization of dSIG'ed files.
  * Recognized APNG animation files and disabled reductions to preserve
    their integrity.
  * Added the -snip option, to allow the user to "snip" one image out of
    a multi-image file, such as animated GIF, multi-page TIFF, or APNG.
  * Improved recovery of PNG files with incomplete IDAT.
  * Fixed a crash triggered by the use of -log on some platforms.
  * Fixed behavior of -out and -dir when the input is already optimized.
  * Provided more detailed image information at the start of processing.
  * Provided a more detailed summary at the end of processing, under the
    presence of the -v option and/or the occurence of exceptional events.
- added optipng-0.6.0.1.diff from upstream (building with system libs)

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Mon Sep 10 19:02:50 CEST 2007 - pgajdos@suse.cz

- package provides %optipng macro [#309087]
- removed DESTDIR=$RPM_BUILD_ROOT from %build phase

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Thu Feb  1 13:50:37 CET 2007 - dmueller@suse.de

- update to 0.5.5:
  * Used a previously-missed RGB-to-palette reduction opportunity
  * Fixed conversion of bKGD info during rgb-to-palette reductions.
  * Fixed pre-computation of iterations.
  * Fixed behavior of -out and -dir when changing interlacing.

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Sat Dec  2 07:06:40 CET 2006 - dmueller@suse.de

- add upstream patch to fix handling of true-color RGB images

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Wed Nov  8 23:48:20 CET 2006 - dmueller@suse.de

- Initial package (0.5.4)
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