Struct VadOptions 

pub struct VadOptions { /* private fields */ }

Configuration for turning streaming probabilities into speech segments.

Defaults reproduce upstream Python’s FireRedStreamVadConfig exactly. The four upstream “mode” presets are not exposed as an enum — see the crate-level docs for the recipe values you can apply via the with_* builders directly.

Implementations

impl VadOptions

pub const fn new() -> Self

Create VadOptions with upstream FireRedStreamVadConfig defaults.

pub const fn smooth_window_size(&self) -> u32

Smoothing-window size in frames (10 ms each).

pub const fn set_smooth_window_size(&mut self, size: u32) -> &mut Self

Set the smoothing-window size; returns &mut Self for chaining.

pub const fn with_smooth_window_size(self, size: u32) -> Self

Builder variant of Self::set_smooth_window_size.

pub const fn speech_threshold(&self) -> f32

Threshold above which a smoothed probability counts as speech.

pub const fn set_speech_threshold(&mut self, t: f32) -> &mut Self

Set the speech threshold; values are clamped into [0, 1].

pub const fn with_speech_threshold(self, t: f32) -> Self

Builder variant of Self::set_speech_threshold.

pub const fn pad_start(&self) -> Duration

Padding extending the start of every emitted speech segment backward.

pub const fn set_pad_start(&mut self, d: Duration) -> &mut Self

Set pad_start; returns &mut Self for chaining.

pub const fn with_pad_start(self, d: Duration) -> Self

Builder variant of Self::set_pad_start.

pub const fn min_speech_duration(&self) -> Duration

Minimum speech duration before a POSSIBLE_SPEECH run promotes to SPEECH.

pub const fn set_min_speech_duration(&mut self, d: Duration) -> &mut Self

Set the minimum speech duration; returns &mut Self for chaining.

pub const fn with_min_speech_duration(self, d: Duration) -> Self

Builder variant of Self::set_min_speech_duration.

pub const fn max_speech_duration(&self) -> Option<Duration>

Maximum speech duration before a force-split (None disables force-split).

pub const fn set_max_speech_duration(&mut self, d: Duration) -> &mut Self

Set the maximum speech duration; returns &mut Self for chaining.

pub const fn with_max_speech_duration(self, d: Duration) -> Self

Builder variant of Self::set_max_speech_duration.

pub const fn clear_max_speech_duration(self) -> Self

Disable max-speech force-splitting.

pub const fn min_silence_duration(&self) -> Duration

Minimum silence duration required to close an open speech segment.

pub const fn set_min_silence_duration(&mut self, d: Duration) -> &mut Self

Set the minimum silence duration; returns &mut Self for chaining.

pub const fn with_min_silence_duration(self, d: Duration) -> Self

Builder variant of Self::set_min_silence_duration.

pub const fn session_options(&self) -> &SessionOptions

The session options used when constructing the ONNX runtime.

pub const fn set_session_options(&mut self, opts: SessionOptions) -> &mut Self

Set the SessionOptions; returns &mut Self for chaining.

pub const fn with_session_options(self, opts: SessionOptions) -> Self

Builder variant of Self::set_session_options.

Trait Implementations

impl Clone for VadOptions

fn clone(&self) -> VadOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for VadOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for VadOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for VadOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for VadOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.