In the early part of this book the emphasis was on creating graphics by drawing on the canvas. By contrast the latter part of the book is about loading graphics files into the canvas. Why would you ...

One of the operations that low-level APIs tend to give you that higher level graphics systems tend to ignore is the bitblt - bit-block operation (pronounced bit-blit). This is essentially a low-level ...

Using the HTML5 Canvas, you can composite images and generate dynamic banners directly in the browser. The core of this functionality is the drawImage method. The complete implementation code ...

Simply include png.js and zlib.js on your HTML page, create a canvas element, and call PNG.load to load an image. var PNG = require('png-js'); PNG.decode('some.png ...

Have you ever wondered what your favorite video would look like as a mosaic of characters? Well, wonder no more! A brilliant new open-source project has emerged that transforms videos into mesmerizing ...