create m4a with chapters

gistfile1.rb

# -*- coding: utf-8 -*-

require 'scissor'

# https://github.com/youpy/chapter
require 'chapter'

duraton = 60
outfile = '/Users/youpy/Desktop/chapters.m4a'

Scissor.silence(duraton) >> outfile

chapters = 120.times.inject([]) do |result, i|
  result + [{"title" => "あ" + i.to_s, "duration" => 500}]
end

Chapter.set_chapters(outfile, chapters)