Struct AudioEmulator 

pub struct AudioEmulator { /* private fields */ }

Audio emulator for injecting controlled audio into browser tests

Usage

let audio = AudioEmulator::new(AudioSource::SpeechPattern {
    fundamental_hz: 150.0,
    harmonics: vec![0.5, 0.3, 0.2, 0.1],
    variation_hz: 20.0,
});
let samples = audio.generate_samples(3.0); // 3 seconds

Implementations

impl AudioEmulator

pub fn new(source: AudioSource) -> Self

Create a new audio emulator with the given source

pub fn with_config(source: AudioSource, config: AudioEmulatorConfig) -> Self

Create with custom configuration

pub fn sample_rate(&self) -> u32

Get the configured sample rate

pub fn samples_generated(&self) -> u64

Get the number of samples generated so far

pub fn generate_samples(&mut self, duration_seconds: f32) -> Vec<f32>

Generate samples for the specified duration in seconds

pub fn generate_n_samples(&mut self, num_samples: usize) -> Vec<f32>

Generate exactly N samples

pub fn reset(&mut self)

Reset the emulator state (phase and sample counter)

pub fn generate_mock_js(&self, samples: &[f32]) -> String

Generate JavaScript code to inject into page for mocking getUserMedia

Trait Implementations

impl Clone for AudioEmulator

fn clone(&self) -> AudioEmulator

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AudioEmulator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.