Struct OscillatorNode 

pub struct OscillatorNode { /* private fields */ }

An audio source that generates periodic waveforms.

Currently, it generates a sine wave at the specified frequency. It runs a background thread to generate samples and uses a ring buffer to communicate with the audio processing thread.

Implementations

impl OscillatorNode

pub fn new(sample_rate: f64, frequency: f64) -> Self

Creates a new OscillatorNode with the given sample rate and frequency.

Parameters

• sample_rate: The target sample rate (e.g., 44100.0).
• frequency: The frequency of the sine wave in Hz (e.g., 440.0).

pub fn set_gain(&mut self, gain: f32)

Sets the output gain (volume) for this oscillator.

pub fn process(&mut self, _input: Option<&AudioUnit>, output: &mut AudioUnit)

Oscillator is an active node (Source); it is unaffected by input.

Trait Implementations

impl Drop for OscillatorNode

fn drop(&mut self)

Executes the destructor for this type.