mozjpeg is a production-quality JPEG encoder that improves compression while maintaining compatibility with the vast majority of deployed decoders
You probably want imagemin-mozjpeg
instead.
$ npm install @mole-inc/mozjpeg
import {execFile} from 'child_process';
import mozjpeg from '@mole-inc/mozjpeg';
execFile(mozjpeg, ['-outfile', 'output.jpg', 'input.jpg'], err => {
console.log('Image minified!');
});
$ npm install --global @mole-inc/mozjpeg
$ mozjpeg --help
This is a fork of imagemin/mozjpeg-bin licensed under the MIT License.
see license file and vendor/mozjpeg-license.txt file.