[gdal-dev] OpenJPEG 2.5.3 has been released

Even Rouault even.rouault at spatialys.com
Mon Dec 9 08:52:28 PST 2024


Hi,

OpenJPEG 2.5.3 has been released: 
https://www.openjpeg.org/2024/12/09/OpenJPEG-2.5.3-released

This is mainly a bugfix release, as detailed in the Changelog hereunder, 
with a few new features:

  * Use TLM (Tile Length Marker) segments to optimize decoding:
    https://github.com/uclouvain/openjpeg/pull/1538
  * Add AVX2 and AVX512 optimization:
    https://github.com/uclouvain/openjpeg/pull/1552
  * Support setting enumcs for CMYK and EYCC color space:
    https://github.com/uclouvain/openjpeg/pull/1529

More info:
- NEWS.md: https://github.com/uclouvain/openjpeg/blob/v2.5.3/NEWS.md
- Changelog: https://github.com/uclouvain/openjpeg/blob/v2.5.3/CHANGELOG.md
- Full Changelog: 
https://github.com/uclouvain/openjpeg/compare/v2.5.2...v2.5.3

Even

-- 
http://www.spatialys.com
My software is free, but my time generally not.
Butcher of all kinds of standards, open or closed formats. At the end, this is just about bytes.
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