imagemin-jpegoptim

imagemin-jpegoptim

Imagemin plugin for jpegoptim

Install

$ npm install imagemin-jpegoptim

See jpegoptim-bin's install section for requirements.

Usage

const imagemin = require('imagemin');
const imageminJpegoptim = require('imagemin-jpegoptim');

(async () => {
	await imagemin(['images/*.jpg'], 'build/images', {
		use: [
			imageminJpegoptim()
		]
	});

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

API

imageminJpegoptim([options])(buffer)

Returns a Promise<Buffer>.

options

Type: Object

progressive

Type: boolean
Default: false

Lossless conversion to progressive.

max

Type: number

Set maximum image quality factor. (0-100).

size

Type: number string

Try to optimize file to given size. Target size is specified either in kilo bytes (1-n) or as percentage (1%-99%).

stripAll

Type: boolean
Default: true

Strip all markers from output file.

Note: If you want to control what markers are stripped, this must be set to false.

stripCom

Type: boolean
Default: true

Strip comment markers from output file.

stripExif

Type: boolean
Default: true

Strip EXIF markers from output file.

stripIptc

Type: boolean
Default: true

Strip IPTC/Photoshop (APP13) markers from output file.

stripIcc

Type: boolean
Default: true

Strip ICC profile markers from output file.

stripXmp

Type: boolean
Default: true

Strip XMP markers markers from output file.

buffer

Type: buffer

Buffer to optimize.

License

MIT © Imagemin