@abasb75/charls

charls-js

JS/WebAssembly build of CharLS

demo

Using generated Javascript File:

1. install From npm:

npm i --save @abasb75/charls

2. import @abasb75/charls:

import CharLSWasm from '@abasb75/charls'

...
let decoder,encoder;
CharLSWasm().then(function(charlsjs) {
    decoder = new charlsjs.JpegLSDecoder();
    encoder = new charlsjs.JpegLSEncoder();
});
...

Decode

import {decode} from "@abasb75/charls";

const decoded = await decode(arrayBuffer); // ArrayBuffer
console.log('decoded',decoded);

For see example you can use this link

only decoder versions:

@abasb75/charls-decoder@2.4.2