I’m not good at releasing code, as this should have been done a long time ago, but I’ve finally released the version 0.2 of Chromaprint. The main changes are new functions in the public API for working with raw fingerprints and safe releasing of memory allocated internally in Chromaprint. Download: Source code tarball (520K) Ubuntu packages Changes since version 0.1: New public functions chromaprint_{encode,decode}_fingerprint for encoding/decoding raw fingerprints.