What is ofxAubio ?
ofxAubio currently provides the following analyzers:
Time → Tempo
Estimate the musical tempo and track beat positions.
Time → Onsets
Estimate note onset times.
Track estimated note pitches.
Low Level Features
Computes Energy in each Mel-Frequency Bands.
Download and install
See also the openFrameworks homepage for more resources and documentation.
Note: aubio and ofxAubio are not MIT or BSD licensed. Contact the author if you need it in your commercial product.