Struct OpusEncoder 

pub struct OpusEncoder { /* private fields */ }

Implementations

impl OpusEncoder

pub fn new_with_application( sample_rate: u32, channels: u16, application: Application, ) -> Self

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

Create a new Opus encoder instance.

For stereo input, prefer Application::Audio by default. opus-rs currently has stability issues on some 48k stereo VoIP paths.

pub fn new_default() -> Self

Create a default Opus encoder (48kHz, stereo, Audio mode, 64kbps)

pub fn set_bitrate(&mut self, bitrate_bps: i32)

Set the encoder bitrate in bits per second.

pub fn set_complexity(&mut self, complexity: i32)

Set the encoder complexity (0-10).

pub fn set_cbr(&mut self, cbr: bool)

Enable or disable constant bitrate (CBR) mode.

pub fn encode_into( &mut self, samples: &[Sample], output: &mut [u8], ) -> Option<usize>

Encode into a caller-provided packet buffer.

Returns Some(bytes_written) on success.

Trait Implementations

impl Encoder for OpusEncoder

fn encode(&mut self, samples: &[Sample]) -> Vec<u8>

Encode PCM samples into codec-specific format

fn sample_rate(&self) -> u32

Get the sample rate expected for input samples

fn channels(&self) -> u16

Get the number of channels expected for input