Extract annotations from audio signals

Current version

aubio requires the following formulae to be installed:
pkg-config 0.29.2 Manage compile and link flags for libraries
libtool 2.4.6_1 Generic library support script
libav 12.3 Audio and video processing tools
libsndfile 1.0.28 C library for files containing sampled sound
libsamplerate 0.1.9 Library for sample rate conversion of audio data
fftw 3.3.7_1 C routines to compute the Discrete Fourier Transform
jack 0.125.0_2 Audio Connection Kit

Recent formula history

ilovezfs aubio: rename "with-python" option to "with-python@2"
JCount aubio 0.4.6
ilovezfs aubio 0.4.5
FX Coudert aubio: drop universal
Tomasz Pajor aubio 0.4.4

Formula code at GitHub