Struct WindowConfig 

pub struct WindowConfig {
    pub max_window_secs: f32,
    pub stride_secs: f32,
    pub vad_threshold: f32,
    pub min_speech_secs: f32,
}

Fields

max_window_secs: f32

Hard cap on the growing decode buffer; once reached, the chunker emits a window with cap_hit=true and the consumer must call either Chunker::trim_oldest (continue the utterance by dropping the oldest ~1.5 s of audio) or Chunker::reset_utterance (forced EOU). Default 5.0 s — chosen so the autoregressive decoder on tiny.en CPU stays under stride_secs per window. If a second cap is hit without an intervening trim/reset, forced_eou=true fires as a safety net (see CLAUDE.md § Live-mic perf ceiling).

stride_secs: f32

How often to re-decode the growing buffer (default 1.0 s).

vad_threshold: f32

min_speech_secs: f32

Minimum accumulated speech before the first window of an utterance fires (debounces VAD flicker).

Trait Implementations

impl Default for WindowConfig

fn default() -> Self

Returns the “default value” for a type.