This projects aims provide safe Rust bindings for aubio C library.
Aubio is a library to label music and sounds.
It listens to audio signals and attempts to detect events. For instance, when a drum is hit, at which frequency is a note, or at what tempo is a rhythmic melody.
Its features include segmenting a sound file before each of its attacks, performing pitch detection, tapping the beat and producing midi streams from live audio.
aubio provide several algorithms and routines, including:
- several onset detection methods
- different pitch detection methods
- tempo tracking and beat detection
- MFCC (mel-frequency cepstrum coefficients)
- FFT and phase vocoder
- up/down-sampling
- digital filters (low pass, high pass, and more)
- spectral filtering
- transient/steady-state separation
- sound file read and write access
- various mathematics utilities for music applications
The name aubio comes from audio with a typo: some errors are likely to be found in the results.
The following features can be used to customize crate configuration:
By default the installed aubio C library will be used.
You may provide AUBIO_LIBDIR environment variable to specify path
to precompiled aubio C libraries.
Also AUBIO_LIB environment variable may be used to override the name
of library.
The AUBIO_INCLUDEDIR environment variable can help specify path
to C headers of library.
The following features can be used to customize library configuration:
Pre-generated bindings supported for the following architectures: