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/**
* Module dependencies.
*/
var Canvas = require('../lib/canvas')
, Image = Canvas.Image
, fs = require('fs');
var img = new Image;
img.onerror = function(err){
throw err;
};
img.onload = function(){
var w = img.width / 2
, h = img.height / 2
, canvas = new Canvas(w, h)
, ctx = canvas.getContext('2d');
ctx.drawImage(img, 0, 0, w, h, 0, 0, w, h);
var out = fs.createWriteStream(__dirname + '/crop.jpg');
var stream = canvas.createJPEGStream({
bufsize : 2048,
quality : 80
});
stream.pipe(out);
};
img.src = __dirname + '/images/squid.png';