diff

Overview ¶

The image/diff package creates an image diff of two images.

var fs = require('file');
var img = require('image');
var lib = require('image/diff');
var one = img.load( fs.load('diff1.png') );
var two = img.load( fs.load('diff2.png') );
var tre = lib(one, two);
tre.pipe(context.res.body);