getCPP {soundgen} | R Documentation |
Get Cepstral Peak Prominence
Description
Internal soundgen function.
Usage
getCPP(frame, samplingRate, pitch, bin, prox_semitones = 3)
Arguments
frame |
the abs spectrum of a frame, as returned by
|
samplingRate |
sampling rate (Hz) |
pitch |
pitch of this frame, Hz |
bin |
spectral frequency bin width, Hz |
Details
Calculates Cepstral Peak Prominence from the spectrum of an STFT frame.
Value
Returns either NA or CPP in dB.
[Package soundgen version 2.7.0 Index]