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libaec0-1.1.2-1.3 RPM for armv6hl

From OpenSuSE Ports Tumbleweed for armv6hl

Name: libaec0 Distribution: openSUSE Tumbleweed
Version: 1.1.2 Vendor: openSUSE
Release: 1.3 Build date: Fri Feb 9 20:27:02 2024
Group: System/Libraries Build host: i02-armsrv2
Size: 46126 Source RPM: libaec-1.1.2-1.3.src.rpm
Summary: Adaptive Entropy Coding library
Libaec provides lossless compression of signed or unsigned integers
(samples) of sizes 1 to 32 bits wide. The library achieves best
results for low entropy data as often encountered in space imaging
instrument data or numerical model output from weather or climate
simulations. While floating point representations are not directly
supported, they can also be efficiently coded by grouping exponents
and mantissa.

Libaec implements Golomb Rice coding as defined in the Space Data
System Standard documents 121.0-B-3 and 120.0-G-2.






* Mon Nov 06 2023 Manfred Schwarb <>
  - remove optional binary installation to please Factory
* Mon Oct 30 2023 Manfred Schwarb <>
  - make deploying aec executable conditional and default off, can
      be added back later if needed
* Mon Oct 16 2023 Manfred Schwarb <>
  - Update to version 1.1.2:
    * Compile issue with MSVC
* Fri Sep 29 2023 Manfred Schwarb <>
  - put back aec executable
  - Update to version 1.1.1:
    * Grab correct offsets when encoding
    * Rename aec executable to graec, will not be installed any more
    * The include file libaec.h now contains version information
    * Support for decoding data ranges by Eugen Betke
* Mon Sep 27 2021 Manfred Schwarb <>
  - Update to version 1.0.6:
    * Improved cmake for mingw and MSVC by Milos Komarcevic
* Tue Sep 07 2021 Manfred Schwarb <>
  - remove doc/patent.txt and patent comment in spec file, as the new
      standard 121.0-B-3 declares:
      "At time of publication, the specifications of this Recommended
      Standard are not known to be the subject of patent rights."
* Wed Jun 16 2021 Manfred Schwarb <>
  - add license file also to libsz2 package
  - move misplaced *.cmake files
  - delete static libraries
  - remove spec file fallback for too old cmake versions
  - Update to version 1.0.5:
    * Updated documentation to new 121.0-B-3 standard. The new standard mainly clarifies
      and explicitly defines special cases which could be ambiguous or misleading
      in previous revisions.
      Existing compressed data is still compatible with this version of the library
      and compressed data produced by this version can be uncompressed with previous versions.
    * Modernized CMake
    * Better CMake integration with HDF5 by Jan-Willem Blokland
* Mon Feb 25 2019
  - Update to version 1.0.4:
    * added test data
    * fixed include file
  - Update to version 1.0.3:
    * Improvements to testing and fuzzing by Kurt Schwehr
    * fixed various ubsan issues
* Tue Oct 24 2017
  - version bump to v1.0.2
    * C99 requirement in all build systems
* Mon Oct 02 2017
  - Add baselibs.conf: build libsz2 and libaec0 for biarch setups
    (needed by hdf5).



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Fabrice Bellet, Wed Apr 17 23:50:52 2024