from Hacker News

AudioFlux: A C/C++ library for audio and music analysis

by CMLab on 8/13/24, 1:51 PM with 54 comments

• by jcelerier on 8/13/24, 2:42 PM

  It would be nice to have a comparison with any of the many C++ MIR (music information retrieval) libraries in the wild:

  - https://essentia.upf.edu/

  - https://github.com/marsyas/marsyas

  - https://github.com/ircam-ismm/pipo

  - https://github.com/flucoma/flucoma-core/tree/main/include/al...

• by dsego on 8/13/24, 2:39 PM

  It's also for Python, I just discovered it a few days ago. This is the website https://audioflux.top/

• by bravura on 8/13/24, 2:29 PM

  If this is supposed to be used for deep-learning, shouldn't all the transforms be GPU-accelerated torch functions?

• by nesarkvechnep on 8/13/24, 2:33 PM

  What's this C/C++ language?

• by dekken_ on 8/13/24, 2:44 PM

  It's C and Python, not C++

• by BrannonKing on 8/13/24, 5:11 PM

  So are they going for feature parity with librosa? I think that would be great.

• by gosub100 on 8/13/24, 4:04 PM

  Can this be used for audio fingerprinting?

• by zombot on 8/14/24, 12:16 PM

  How can a Python library support iOS?

• by morning-coffee on 8/13/24, 4:03 PM

  Do you have one in safe Rust? See, we've only just met, and I don't know how you handle your ptr/len arguments in C just yet. ;)