imagemin-gifsicle

This is an hard fork of the repo imagemin-gifsicle v6.0.1

Imagemin plugin for Gifsicle

Install

$ npm install imagemin-gifsicle

Usage

const imagemin = require('imagemin');
const imageminGifsicle = require('imagemin-gifsicle');

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

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

API

imageminGifsicle(options?)(buffer)

Returns a Promise<Buffer> with the optimized image.

options

Type: object

interlaced

Type: boolean Default: false

Interlace gif for progressive rendering.

optimizationLevel

Type: number Default: 1

Select an optimization level between 1 and 3.

The optimization level determines how much optimization is done; higher levels take longer, but may have better results.

1. Stores only the changed portion of each image.
2. Also uses transparency to shrink the file further.
3. Try several optimization methods (usually slower, sometimes better results)

colors

Type: number

Reduce the number of distinct colors in each output GIF to num or less. Num must be between 2 and 256.

Scale

Type: decimal

Scale the output GIF’s width and height by Xfactor and Yfactor. If Yfactor is not given, it defaults to Xfactor. Scaling happens after all input frames have been combined and before optimization. Decimal 0.1 to 1.

resizeWidth

Type: number

Resize to a given width in pixels, preserving aspect ratio.

buffer

Type: Buffer

Buffer to optimize.