GPUImage 1.0

The GPUImage framework is a BSD-licensed iOS library (for which the source code can be found on Github) that lets you apply GPU-accelerated filters and other effects to images, live camera video, and movies. In comparison to Core Image (part of iOS 5.0), GPUImage allows you to write your own custom filters, supports deployment to iOS 4.0, and has a slightly simpler interface. However, it currently lacks some of the more advanced features of Core Image, such as facial detection.<br /><br />About a year and a half ago, I gave a talk at SecondConf where I demonstrated the use of OpenGL ES 2.0 shaders to process live video. The subsequent writeup and sample code that came out of that proved to be fairly popular, and I've heard from a number of people who have incorporated that video processing code into their iOS applications. However, the amount of code around the OpenGL ES 2.0 portions of that example made it difficult to customize and reuse. Since much of this code was just scaffolding for interacting with OpenGL ES, it could stand to be encapsulated in an easier to use interface

Requirements:	No special requirements
Platforms:	Mac, Mac OSX
Keyword:	Demonstrated,  Fairly,  Heard,  Incorporated,  Number,  People,  Popular,  Proved,  Sample,  Writeup
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