Creates a pitch (F0) contour visualization of a Pitch object.
Usage
# S3 method for class 'Pitch'
plot(
x,
from_time = NULL,
to_time = NULL,
garnish = TRUE,
title = "Pitch",
color = "darkgreen",
show_voicing = TRUE,
...
)Arguments
- x
Pitch object
- from_time
Start time in seconds (NULL = from beginning)
- to_time
End time in seconds (NULL = to end)
- garnish
Logical. Add axis labels and title (default: TRUE)
- title
Character. Plot title (default: "Pitch")
- color
Character. Line color (default: "darkgreen")
- show_voicing
Logical. Color by voicing (default: TRUE)
- ...
Additional arguments passed to the underlying function or ignored.
Examples
sound <- Sound$create_tone(frequency = 220, duration = 1.0)
pitch <- sound$to_pitch()
# Basic plot
plot(pitch)
# Time range
plot(pitch, from_time = 0.2, to_time = 0.8)
# Customize
plot(pitch, show_voicing = FALSE, color = "blue") +
ggplot2::geom_hline(yintercept = 120, linetype = "dashed")
