| ImageIO.framework | |
|---|---|
| Public Framework | |
| Availabile | 2.0 – present |
| Class Prefix | CGImage |
The ImageIO framework is a direct port of the Mac OS X's equivalent, except that it is private in iOS. Usage of this framework is illustrated in this official reference. Usually, it is unnecessary to use these functions, as UIKit's UIImage can read most of the formats.