[gdal-dev] Grok JPEG 2000 Pull Request

Aaron Boxer boxerab at protonmail.com
Thu Mar 10 05:18:35 PST 2022


Hi Folks,

Grok JPEG 2000 library v9.7.2 has just been released.
This open source project is now significantly faster
than the closed source proprietary Kakadu library v8.05
in a number of workflows involving large single and multi tiled images.

You can check out the benchmarks here:
https://github.com/GrokImageCompression/grok

Release is available at :
https://github.com/GrokImageCompression/grok/releases/tag/v9.7.2

GDAL PR in progress here:
https://github.com/OSGeo/gdal/pull/5117

Cheers,Aaron
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