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authorValerio Virgillito2012-02-15 16:09:47 -0800
committerValerio Virgillito2012-02-15 16:09:47 -0800
commitd366c0bd1af6471511217ed574083e15059519b5 (patch)
treec8c9f9af761457e3c5f4c6774fb0fbba851df0c4 /node_modules/ninja-components/effect/sepia-effect.js
parent997ce3fb65f27b3d6f331f63b5dc22d3c7fb8f1e (diff)
parentb85bfb54aaca3ccca3c1ef09115de925cd67f4e9 (diff)
downloadninja-d366c0bd1af6471511217ed574083e15059519b5.tar.gz
Merge branch 'refs/heads/integration'
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1/* <copyright>
2 This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
3 No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
4 (c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
5 </copyright> */
6var Montage = require("montage").Montage;
7var Effect = require("effect/effect").Effect;
8
9exports.SepiaEffect = Montage.create(Effect, {
10
11 applyEffect: {
12 value: function(pixels, pixelCount) {
13 var i = 0,
14 average;
15
16 for (i = 0; i < pixelCount; i += 4) {
17 average = (pixels[i ] + pixels[i+1] + pixels[i+2])/ 3;
18 pixels[i ] = average + 10; // red
19 pixels[i+1] = average; // green
20 pixels[i+2] = average; // blue
21 }
22 }
23 }
24
25});