Function addChapters

addChapters(opts: AddChaptersOptions): Promise<void>

Convenience wrapper to add chapters from chapter timestamps. Automatically creates chapter metadata and writes to output file.

Parameters

opts: AddChaptersOptions

Returns Promise<void>

Example

// Add chapters at specific timestamps
await addChapters({
  input: 'video.mp4',
  output: 'chapters.mp4',
  chapters: [
    { title: 'Introduction', start: 0 },
    { title: 'Chapter 1: Getting Started', start: 60 },
    { title: 'Chapter 2: Advanced Topics', start: 300 },
    { title: 'Conclusion', start: 540 },
  ]
});