get-mp3-duration

Computes the duration of an mp3 buffer in node or browser.

Usage no npm install needed!

<script type="module">
  import getMp3Duration from 'https://cdn.skypack.dev/get-mp3-duration';
</script>

README

get-mp3-duration

Computes the duration of an mp3 buffer in node or browser.

NPM Travis CI Build JavaScript Style Guide

Install

npm install --save get-mp3-duration
# or
yarn add get-mp3-duration

Usage

const getMP3Duration = require('get-mp3-duration')
const buffer = fs.readFileSync('fixtures/vbr.mp3')
const duration = getMP3Duration(buffer)

console.log(duration, 'ms') => 285727 ms

Related

  • mp3-duration this package is a fork of mp3-duration to add browser support.
  • vmsg is an optimized mp3 recorder for the web which ports the lame mp3 encoder to wasm.

License

MIT © Travis Fischer