Struct AudioBuffer 

pub struct AudioBuffer {
    pub data: Vec<u8>,
    pub config: AudioConfig,
}

A chunk of raw audio data with its format metadata.

Fields

data: Vec<u8>

Raw PCM sample data (little-endian).

config: AudioConfig

Audio configuration describing the format of data.

Implementations

impl AudioBuffer

pub fn new(config: AudioConfig) -> Self

Create a new empty buffer with the given config.

pub fn from_pcm(data: Vec<u8>, config: AudioConfig) -> Self

Create a buffer from raw PCM bytes.

pub fn duration_secs(&self) -> f64

Duration of the audio in seconds.

pub fn num_frames(&self) -> usize

Number of frames in this buffer.

pub fn is_empty(&self) -> bool

Whether this buffer contains no audio data.

Trait Implementations

impl Clone for AudioBuffer

fn clone(&self) -> AudioBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioBuffer

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

Formats the value using the given formatter.