Struct CodecPipeline 

pub struct CodecPipeline { /* private fields */ }

Codec pipeline for encoding/decoding audio frames.

For PCMU/PCMA, we implement the G.711 codec directly. For Opus, uses the audiopus crate when the “opus” feature is enabled, otherwise falls back to a raw-bytes stub.

Implementations

impl CodecPipeline

pub fn new(codec: CodecType) -> Self

pub fn codec_type(&self) -> CodecType

pub fn encode(&mut self, pcm_samples: &[i16]) -> Result<Vec<u8>, CodecError>

Encode PCM samples (16-bit linear, mono) to codec format

pub fn decode(&mut self, data: &[u8]) -> Result<Vec<i16>, CodecError>

Decode codec format to PCM samples (16-bit linear, mono)

pub fn silence_frame(&self) -> Vec<u8>

Generate silence for one frame