Struct OpusDecoder 

pub struct OpusDecoder { /* private fields */ }

Implementations

impl OpusDecoder

pub fn new(sample_rate: u32, channels: u16) -> Self

Create a new Opus decoder instance

pub fn new_default() -> Self

Create a default Opus decoder (48kHz, stereo)

pub fn decode_into_raw(&mut self, data: &[u8], output: &mut [i16]) -> usize

Lower-level decode that does not perform the stereo→mono downmix. Used internally by both the trait impl and the back-comat decode.

Trait Implementations

impl Decoder for OpusDecoder

fn decode(&mut self, data: &[u8]) -> PcmBuf

Override the default to preserve back-comat stereo→mono downmix when the decoder was configured with channels == 2.

fn decode_into( &mut self, data: &[u8], out: &mut [Sample], ) -> Result<usize, CodecError>

Decode data into out, returning the number of samples written.

fn max_decode_samples(&self, n_bytes: usize) -> usize

Upper bound on the number of samples that decode_into will write for an input of n_bytes bytes.

fn sample_rate(&self) -> u32

Get the sample rate of the decoded audio.

fn channels(&self) -> u16

Get the number of channels.