Struct AudioCVT

pub struct AudioCVT { /* private fields */ }

Implementations

impl AudioCVT

pub fn new( src_format: AudioFormat, src_channels: u8, src_rate: i32, dst_format: AudioFormat, dst_channels: u8, dst_rate: i32, ) -> Result<AudioCVT, String>

pub fn convert(&self, src: Vec<u8>) -> Vec<u8>

Convert audio data to a desired audio format.

Passes raw audio data from src to the SDL library for conversion, returning the result of the conversion.

pub fn is_conversion_needed(&self) -> bool

Checks if any conversion is needed. i.e. if the buffer that goes into convert() is unchanged from the result.

pub fn capacity(&self, src_len: usize) -> usize

Gets the buffer capacity that can contain both the original and converted data.

Trait Implementations

impl Clone for AudioCVT

fn clone(&self) -> AudioCVT

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AudioCVT