Requirements
- iOS 8.0+ | macOS 10.10+ | tvOS 9.0+ | watchOS 2.0+
- Xcode 8
Integration
CocoaPods (iOS 8+, OS X 10.9+)
pod 'WXImageCompress', '~> 0.1.1'Usage
import WXImageCompresslet image = UIImage(named: "imageName")!let thumbImage = image.wxCompress()Effect comparison
| original | this | |
|---|---|---|
| 1500 * 4000, 2.5MB | 800 * 2134, 325KB | 800 * 2134, 306KB |
| 960 * 600, 210KB | 960 * 600, 147KB | 960 * 600, 147KB |
| 800 * 1280, 595KB | 800 * 1280, 140KB | 800 * 1280, 142KB |
| 1080 * 1920, 1.8MB | 720 * 1280, 139KB | 720 * 1280, 140KB |
| 640 * 1136, 505KB | 640 * 1136, 68KB | 640 * 1136 69KB |
| 4000 * 3000, 497KB | 1280 * 960, 140KB | 1280 * 960, 139KB |
| 2560 * 1600, 232KB | 1280 * 800 112KB | 1280 * 800, 112KB |
| 800 * 2138, 307KB | 800 * 2134, 649KB | 800 * 2138, 599KB |
| 3351 * 1430, 386KB | 1874 * 800, 296KB | 1875 * 800, 286KB |
| 3000 * 1300, 458KB | 1846 * 800 322KB | 1847 * 800, 307KB |
| 8323 * 5793, 19.67MB | 1280 * 890, 428KB | 1280 * 891, 465KB |