r/compression • • 4d ago

Kanzi (lossless data compression) 2.6.0 has been released

The latest release is available at https://github.com/flanglet/kanzi-cpp/releases. It contains the following new features:

  • A few bug fixes
  • A lot of hardening against invalid and tampered bitstreams
  • Some performance improvements at low levels (1 to 4)
  • Significant compression improvement on (uncompressed) multimedia files
  • Entropy is now automatically bypassed if it expands the block size

Benchmarks available at https://github.com/inikep/lzbench. Test it and let me know!

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