plot_zc: Generate spectrogram for Zero-Crossing files

In bioacoustics: Analyse Audio Recordings and Automatically Extract Animal Vocalizations

Description

Generate spectrogram for Zero-Crossing files.

Usage

plot_zc(
  x,
  LPF = 125000,
  HPF = 16000,
  tlim = c(0, Inf),
  flim = c(HPF, LPF),
  ybar = TRUE,
  ybar.lty = 2,
  ybar.col = "gray",
  dot.size = 0.3,
  dot.col = "red",
  ...
)

Arguments

x	an object of class 'zc'.
LPF	numeric. Low-Pass Filter (Hz). Frequencies above the cutoff are greatly attenuated. Default is set to 125000 Hz.
HPF	numeric. High-Pass Filter (Hz). Frequencies below the cutoff are greatly attenuated. Default setting is 16000 Hz.
tlim	numeric. Time limits of the plot in seconds (s). Default setting is set to c(0, Inf).
flim	numeric. Frequency limits of plot in Hz. Default setting is set to c(HPF, LPF)
ybar	should horizontal scale bars be plotted. Default is TRUE.
ybar.lty	line type of the horizontal scale bars.
ybar.col	color of the horizontal scale bars.
dot.size	dot size.
dot.col	dot color.
...	not currently implemented.

Examples

data(zc)
plot_zc(zc)

bioacoustics documentation built on Feb. 8, 2022, 5:06 p.m.