dot-pitchDescriptives: Pitch descriptives per file

In soundgen: Sound Synthesis and Acoustic Analysis

Pitch descriptives per file

Description

Internal soundgen function.

Usage

.pitchDescriptives(
  time,
  pitch,
  smoothBW,
  inflThres,
  extraSummaryFun = c(),
  ref = 16.35,
  plot = FALSE,
  main = ""
)

Arguments

time	a vector of time stamps in s
pitch	a vector of pitch values in Hz
smoothBW	a vector of bandwidths (Hz) for consecutive smoothing of input using pitchSmoothPraat; NA = no smoothing
inflThres	minimum difference (in semitones) between consecutive extrema to consider them inflections; to apply a different threshold at each smoothing level, provide inflThres as a vector of the same length as smoothBW; NA = no threshold
extraSummaryFun	additional summary function(s) that take a numeric vector with some NAs and return a single number, eg c('myFun1', 'myFun2')
ref	reference value for transforming Hz to semitones, defaults to C0 (16.35 Hz)
plot	if TRUE, plots the inflections for manual verification

soundgen documentation built on Sept. 29, 2023, 5:09 p.m.