FFT Guitar Tuner App (Pitch-tracking)
using wxwidgets for windows, portaudio for audio and libcairo for drawing. it lacks accuracy, need to zero pad to even bigger fft size, also peak detection could use some improvement
using wxwidgets for windows, portaudio for audio and libcairo for drawing. it lacks accuracy, need to zero pad to even bigger fft size, also peak detection could use some improvement
