magick-compare

Compare image using ImageMagick's Magick++

Installation

Install with npm:

$ npm install magick-compare

Example

Basic

var compare = require('compare')
    , fs = require('fs')
    ;
 
fs.readFile('./foo.png', function(_, base) {
    fs.readFile('./bar.png', function(_, compareWith) {
        compare(base, compareWith, function(err, isSame, diff) {
            console.log(isSame);
            console.log(diff);
        });
    });
});