murmuraba/dist/vad/algorithms/segment-detector.d.ts

Real-time audio noise reduction with advanced chunked processing for web applications

/**
 * Voice Segment Detection
 * Identifies continuous voice segments from VAD scores
 */
import { VoiceSegment } from '../types';
export declare class SegmentDetector {
    private minSegmentDuration;
    private hangoverTime;
    private mergeGap;
    constructor(minSegmentDuration?: number, // 100ms
    hangoverTime?: number, // 300ms
    mergeGap?: number);
    /**
     * Detect voice segments from VAD scores
     */
    detectSegments(vadScores: number[], frameTime: number, threshold?: number): VoiceSegment[];
    /**
     * Merge segments that are close together
     */
    private mergeSegments;
    /**
     * Apply median filter to smooth VAD scores
     */
    smoothScores(vadScores: number[], windowSize?: number): number[];
}
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