Struct AudioData 

pub struct AudioData {
    pub samples: Vec<f32>,
    pub format: AudioFormat,
}

Audio data with format information

Fields

samples: Vec<f32>

Raw PCM audio samples (normalized -1.0 to 1.0)

format: AudioFormat

Audio format information

Implementations

impl AudioData

pub fn new(samples: Vec<f32>, format: AudioFormat) -> Self

Create new audio data

pub fn duration(&self) -> f64

Get duration in seconds

pub fn frames(&self) -> usize

Get number of frames (samples per channel)

pub fn split_channels(&self) -> Vec<Vec<f32>>

Split into channels

pub fn from_channels( channels: Vec<Vec<f32>>, format: AudioFormat, ) -> Result<Self>

Combine channels into interleaved samples

pub fn to_mono(&self) -> AudioData

Convert to mono by averaging channels

pub fn resample(&self, target_sample_rate: u32) -> AudioData

Resample to target sample rate (basic linear interpolation)

Trait Implementations

impl Clone for AudioData

fn clone(&self) -> AudioData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioData

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

Formats the value using the given formatter.