Pure javascript mp3 decoder, translate from go-mp3 project.
let Mp3 = require('js-mp3');
var mp3ArrayBuffer = ...; // prepare your mp3 decoded array buffer here
var decoder = Mp3.newDecoder(mp3ArrayBuffer);
var pcmArrayBuffer = decoder.decode(); // now you got decoded PCM datayou can visit js-mp3-example project to see how to decode mp3 file then play it.
rewire: https://github.com/jhnns/rewireMocha: https://mochajs.org/Chai: https://github.com/chaijs/chaiIstanbul: https://github.com/gotwarlost/istanbul
Run tests with:
$ npm testGet coverage report:
$ npm run coverage Then you can find the report html here: {project_location}/coverage/lcov-report/index.html.
It put all decoded pcm data in ArrayBuffer now, so you'd better not use it to decode big size MP3 file.
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