JavaScript音频库：howler.js
jopen
12年前
howler.js 是一个新的 JavaScript 库用于处理 Web 的音频，该库最初是为一个 HTML5 游戏引擎所开发，但也可用于其他的 Web 项目。
- Defaults to Web Audio API
- Falls back to HTML5 Audio
- Supports multiple file formats to support all browsers
- Automatic caching for Web Audio API
- Implements cache pool for HTML5 Audio
- Per-sound and global mute/unmute and volume control
- Playback of multiple sounds at the same time
- Easy sound sprite definition and playback
- Fade in/out sounds
- Methods can be chained
- Uses no outside libraries, just pure Javascript
- Lightweight, 7kb filesize (2kb gzipped)
示例代码：
var sound = new Howl({ urls: ['sound.mp3', 'sound.ogg', 'sound.wav'], autoplay: true, loop: true, volume: 0.5, onend: function() { alert('Finished!'); } });