glitch-canvas/src/output/node/toBuffer.js

JavaScript library for applying a glitch effect to a canvas element

import loadBase64Image from '../../util/loadBase64Image';
import canvasFromImage from '../../util/canvasFromImage';

export default function (base64URL, options, resolve, reject) {
	loadBase64Image(base64URL).then(image => {
		const buffer = canvasFromImage(image).canvas.toBuffer();
		resolve(buffer);
	}, reject);
}