Name 

Description 

BPM detection 

Detect beat-per-minute value. 

FFT Graph 

Draw advanced FFT graph on device context (HDC) or window (HWND). 

Reverse playing 

Reverse playing. Play song backward. 

VU meter data 

Get data to draw VU meter. 

FFT data 

Get FFT data. 

Callback mechanism 

Callback mechanism.