Module vad

Local Voice Activity Detection (VAD) module.

This module provides local voice detection functionality based on the voice_activity_detector crate, enabling fast and private voice activity detection and subtitle synchronization in local environments.

Key Components

• VadAudioProcessor - Audio processing and format conversion
• LocalVadDetector - Core VAD detection functionality
• VadSyncDetector - Subtitle synchronization using VAD

Features

• Local audio processing without external API calls
• Configurable sensitivity and processing parameters
• Support for multiple audio formats and sample rates
• Privacy-focused design with no data transmission

Re-exports

pub use crate::config::VadConfig;

Structs

AudioInfo

Audio file metadata and properties.

LocalVadDetector

Local voice activity detector.

ProcessedAudioData

Processed audio data ready for VAD analysis.

SpeechSegment

Individual speech segment identified by VAD.

VadAudioProcessor

Audio processor for VAD operations.

VadResult

VAD detection result containing speech segments and processing metadata.

VadSyncDetector

VAD-based subtitle synchronization detector.