Module sync

Refactored sync module focused on VAD (Voice Activity Detection).

Provides unified subtitle synchronization functionality using local VAD (Voice Activity Detection) for voice detection and sync offset calculation.

Core Components

• SyncEngine - VAD-based sync engine
• SyncMethod - Sync method enumeration (VAD and manual)
• SyncResult - Sync result structure containing offset and confidence

Usage

use subx_cli::core::sync::{SyncEngine, SyncMethod};
use subx_cli::config::SyncConfig;
use std::path::Path;
use subx_cli::core::formats::{Subtitle, SubtitleFormatType, SubtitleMetadata};

let engine = SyncEngine::new(SyncConfig::default())?;
let video_path = Path::new("video.mp4");
let metadata = SubtitleMetadata::new(SubtitleFormatType::Srt);
let subtitle = Subtitle::new(SubtitleFormatType::Srt, metadata);
let result = engine.detect_sync_offset(video_path, &subtitle, Some(SyncMethod::LocalVad)).await?;

Re-exports

pub use engine::MethodSelectionStrategy;

pub use engine::SyncEngine;

pub use engine::SyncMethod;

pub use engine::SyncResult;

Modules

engine

Refactored sync engine with VAD (Voice Activity Detection) support.