UIImage UIImageJPEGRepresentation safe to UIImage

I need to perform UIImageJPEGRepresentation method and after that save it NOT to file, I 开发者_如何学Goneed to save it to UIImage. Help please..

you can use this:

NSData *imageData = UIImageJPEGRepresentation(uiimageObject,1.0);

UIImage *imageObj = [UIImage imageWithData:imageData];

I have no idea why you are wanting to go from a UIImage to jpeg data and then right back to a UIImage, but [UIImage imageWithData:jpegdata] should do it.

Eh? UIImageJPEGRepresentation converts an image to JPEG data...