Struct Decoder 

pub struct Decoder { /* private fields */ }

Decodes codec packets into interleaved f32 PCM.

The bring-your-own-payload layer under Consumer: use it when the packets don’t come from a plain track subscription.

Implementations

impl Decoder

pub fn new(catalog: &AudioConfig) -> Result<Self, Error>

Build a decoder from a catalog AudioConfig.

Parses the OpusHead description if present; falls back to the catalog’s declared sample rate / channel count. PCM uses those catalog fields directly and requires an absent description.

pub fn sample_rate(&self) -> u32

The rate the codec decodes at, read from the catalog.

pub fn channel_count(&self) -> u32

The channel count the codec decodes at, read from the catalog.

pub fn decode(&mut self, packet: &[u8]) -> Result<Vec<f32>, Error>

Decode one packet into interleaved f32 PCM.