imagemin-pngout

pngout imagemin plugin

use https://npm.taobao.org/mirrors/pngquant-bin/ as downlaod source

Install

$ npm install imagemin-pngout

Usage

const imagemin = require('imagemin');
const imageminPngout = require('imagemin-pngout');

(async () => {
	await imagemin(['images/*.png'], {
		destination: 'build/images',
		plugins: [
			imageminPngout()
		]
	});

	console.log('Images optimized');
})();

API

imageminPngout([options])(buffer)

Returns a Promise<Buffer>.

options

Type: Object

strategy

Type: number
Default: 0

Select a strategy level between 0 and 4:

0. Extreme 1. Intense 2. Longest match 3. Huffman only 4. Uncompressed

License

MIT © Imagemin