Struct Diarizer 

pub struct Diarizer<E> { /* private fields */ }

An embedding engine with enrolled profiles and anonymous voice clusters.

Implementations

impl<E: Embedder> Diarizer<E>

pub fn new(embedder: E, enrolled: Vec<Profile>) -> Self

A diarizer over an engine the caller already loaded.

pub fn embed( &mut self, window: &[f32], ) -> Result<Option<Vec<f32>>, SpeakerError>

A unit-norm embedding for one segment’s audio window, or None when the window holds too little voice to trust.

pub fn label(&mut self, embedding: &[f32], speaking: Option<&str>) -> String

The live, tentative label for an embedding. speaking is the label the previous segment was given, which holds unless this one clearly belongs elsewhere.

pub fn set_enrolled(&mut self, enrolled: Vec<Profile>)

Replaces the enrolled profiles, keeping the loaded model. A voice enrolled since this diarizer opened is invisible until this is called.

pub fn owners(&self) -> usize

How many enrolled profiles belong to the machine’s owner. Zero means nothing can answer “was that you?”.

pub fn enrolled_name(&self, embedding: &[f32]) -> Option<String>

The enrolled name this embedding matches. Unlike Diarizer::label, it never opens or grows an anonymous cluster.

pub fn relabel(&self, paragraphs: &[Option<Vec<f32>>]) -> Vec<Option<String>>

The final labels for a whole session’s paragraphs. None embeddings come back None — the caller owns the timing that says which neighbor they belong to.