Struct AudioResampler 

pub struct AudioResampler { /* private fields */ }

Resampler for converting between sample rates.

Uses FFT-based resampling for high quality.

Implementations

impl AudioResampler

pub fn new(source_rate: u32, target_rate: u32) -> Result<Self, String>

Create a new resampler.

Arguments

• source_rate - Input sample rate in Hz
• target_rate - Output sample rate in Hz

Errors

Returns an error if the resampler cannot be created.

pub fn process(&mut self, samples: &[i16]) -> Vec<i16>

Process audio samples and return resampled output.

Due to buffering, output length may differ from input length. Call flush at the end of a stream to get remaining samples.

pub fn reset(&mut self)

Reset the resampler state.

pub fn buffered_input(&self) -> usize

Returns the number of input samples currently buffered.

pub fn buffered_output(&self) -> usize

Returns the number of output samples ready to be retrieved.

Trait Implementations

impl Debug for AudioResampler

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

Formats the value using the given formatter.