Blurring and Tinting an Image
Last Revision: | Version 1.1, 2014-07-31 Now uses vImageBuffer_InitWithCGImage/vImageCreateCGImageFromBuffer to move image data between CGImage and vImage. |
Build Requirements: | iOS SDK 7.0 or later |
Runtime Requirements: | iOS 7.0 or later |
UIImageEffects demonstrates how to create and apply blur and tint effects to an image using the vImage, Quartz, and UIKit frameworks. The vImage framework is suited for high-performance image processing. Using vImage, your app gets all the benefits of vector processing without the need for you to write vectorized code.
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