#extractor #fbank #text-to-speech

knf-rs

fbank features extractor without external dependencies

20 releases

0.3.2 Sep 7, 2025
0.3.1 Jun 21, 2025
0.3.0-beta.0 Nov 30, 2024
0.2.9 Nov 29, 2024
0.1.9 Aug 9, 2024

#987 in Audio

Download history 75/week @ 2025-08-06 19/week @ 2025-08-13 29/week @ 2025-08-20 4/week @ 2025-08-27 120/week @ 2025-09-03 28/week @ 2025-09-10 35/week @ 2025-09-17 48/week @ 2025-09-24 60/week @ 2025-10-01 53/week @ 2025-10-08 64/week @ 2025-10-15 47/week @ 2025-10-22 250/week @ 2025-10-29 46/week @ 2025-11-05 48/week @ 2025-11-12 52/week @ 2025-11-19

403 downloads per month
Used in pyannote-rs

MIT license

155KB
4K SLoC

C++ 3.5K SLoC // 0.2% comments Rust 156 SLoC // 0.0% comments Python 72 SLoC // 0.2% comments

knf-rs

fbank features extractor without external dependencies

Rust bindings to kaldi-native-fbank

Dependencies

~1.5–4MB
~76K SLoC