Struct Resample 

pub struct Resample {
    pub from_hz: u32,
    pub to_hz: u32,
}

Fields

from_hz: u32

to_hz: u32

Implementations

impl Resample

pub fn new(from_hz: u32, to_hz: u32) -> Self

Trait Implementations

impl Transformer for Resample

fn source_kind(&self) -> BufferKind

fn sink_kind(&self) -> BufferKind

fn backend(&self) -> TransformerBackend

fn cost_hint(&self) -> u32

Relative cost. Dijkstra’s shortest-path picks the path with the smallest sum. Native transcoders should be ~1; ffmpeg subprocess ~10 so native wins when both exist.

fn transform(&self, input: &ZeroCopyBuffer) -> Result<ZeroCopyBuffer, OtsError>

Perform the conversion. input.kind() MUST equal Self::source_kind; the returned buffer’s kind() MUST equal Self::sink_kind. The pipeline verifies this invariant to catch registry drift.