UIImage图片转成base64字符串：
|
1
2
3
4
5
6
7
|
UIImage *_originImage = [UIImage imageNamed:@"full_playlist_hl.png"];NSData *_data = UIImageJPEGRepresentation(_image, 1.0f);NSString *_encodedImageStr = [_data base64Encoding];NSLog(@"===Encoded image:\n%@", _encodedImageStr); |
Base64字符串转UIImage图片：
|
1
2
3
4
5
|
NSData *_decodedImageData = [[NSData alloc] initWithBase64Encoding:_encodedImageStr];UIImage *_decodedImage = [UIImage imageWithData:_decodedImageData];NSLog(@"===Decoded image size: %@", NSStringFromCGSize(_decodedImage.size)); |
原文：http://www.cnblogs.com/wangyimt88/p/4949534.html