Struct AudioRingBuffer 

pub struct AudioRingBuffer { /* private fields */ }

Lock-free audio transport for producer/consumer playback. Lock-free SPSC ring buffer for interleaved audio samples.

Implementations

impl AudioRingBuffer

pub fn new( channels: usize, capacity_frames: usize, sample_rate: f64, ) -> Result<Self>

Creates a new ring buffer.

pub fn channels(&self) -> usize

Returns the configured number of channels.

pub fn capacity_frames(&self) -> usize

Returns the frame capacity.

pub fn sample_rate(&self) -> f64

Returns the current sample rate.

pub fn reset_sample_rate(&self, sample_rate: f64) -> Result<()>

Updates the sample rate and clears buffered audio.

pub fn available_frames(&self) -> usize

Returns the number of frames currently buffered.

pub fn free_frames(&self) -> usize

Returns the remaining free frames.

pub fn clear(&self)

Clears buffered audio.

pub fn push_planar_f64(&self, inputs: &[&[f64]], frames: usize) -> usize

Pushes planar f64 channel slices into the ring.

pub fn pop_to_hardware<T>( &self, output: &mut [T], hardware_channels: usize, convert: impl Fn(f32) -> T, ) -> usize

where T: Copy + Default,

Pops interleaved audio into a hardware buffer.

Trait Implementations

impl Clone for AudioRingBuffer

fn clone(&self) -> AudioRingBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioRingBuffer

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

Formats the value using the given formatter.