Struct SharedAudioBuffer 

pub struct SharedAudioBuffer { /* private fields */ }

Mutex-protected audio ring buffer with typed sample interface

Wraps an AudioRingBuffer with a spin mutex to support multiple producers writing interleaved i16 samples.

Implementations

impl SharedAudioBuffer

pub fn new(capacity_frames: u32, config: AudioConfig) -> Self

Create a new shared audio buffer

Arguments

• capacity_frames - Number of audio frames the buffer can hold
• config - Audio configuration (determines frame size)

pub fn write_samples(&self, samples: &[i16]) -> usize

Write i16 samples into the buffer

Converts the sample slice to bytes and writes into the ring buffer. Returns the number of samples actually written.

pub fn read_samples(&self, output: &mut [i16]) -> usize

Read i16 samples from the buffer

Reads bytes from the ring buffer and reinterprets as i16 samples. Returns the number of samples actually read.

pub fn available_read_frames(&self) -> u32

Number of frames available to read

pub fn available_write_frames(&self) -> u32

Number of frames available to write

pub fn is_empty(&self) -> bool

Check if the buffer is empty

pub fn config(&self) -> &AudioConfig

Get the audio configuration for this buffer