Yaafe means “yet another audio features extractor“. It’s a program designed for efficient computation of many audio features simultaneously. Audio features are usually based on same intermediate representations (FFT, CQT, envelope, etc…), yaafe automatically organizes computations flow so that these intermediate representations are computed only once. Computations are performed block per block, so yaafe can analyze arbitrarily long audio files.
Project web site and Download: http://yaafe.sourceforge.net/
An extension of Yaafe, Telecom ParisTech Yaafe Extension, is also available. It provides higher level audio descriptors.
Project web site and Download: http://perso.telecom-paristech.fr/~essid/tp-yaafe-extension/
Contact: thomas (dot) fillon (at) telecom-paristech (dot) fr
YAAFE (Yet Another Audio Feature Extractor): N° IDDN.FR.001.100013.000.S.P.2010.000.20000
TELECOM PARISTECH YAAFE EXTENSION: N° IDDN.FR.001.100014.000.S.P.2010.000.20000