Usage no npm install needed!

<script type="module">
  import metaflacJs2 from 'https://cdn.skypack.dev/metaflac-js2';
</script>

README

metaflac-js2

A pure JavaScript implementation of the metaflac (the official FLAC tool written in C++)

This is a tool that has just been completed, I hope to help you, and I hope we can optimize it together.

Use as module:

npm i metaflac-js2 --save

const Metaflac = require('metaflac-js2');
const flac = new Metaflac('/path/to/flac.flac or buffer');
flac.setTag('TITLE=My Music');
flac.save();

Use as cli:

Usage is basically consistent with official tools.

npm i metaflac-js2 -g
metaflac-js -h

Note: here is the official FLAC tools doc

This is a fork of metaflac-js with minor improvements for detecting image dimensions and mime type.