I don’t know where to write this information:
Chromaprint is available officially in a new version v1.5 since 15.04.2020.
Maybe you can include the fpcalc.exe in a next version of Picard?
Changelog on Github
- Added support for fpcalc -raw -signed, which helps with easier PostgreSQL integration
- Added support for using libavresample instead of libswresample
- Fixed possible crash in chromaprint_decode_fingerprint
- Fixed unit tests on big endian CPUs
