如何快速修复自动变焦相机

时间:2018-08-15 02:50:49

标签: swift

最喜欢的 我有一个图像视图来显示相机的结果,但是问题是当我拍摄照片时,结果是图像将被缩放。

这是我的代码:

var userData2 = userData()

var base64String1: String!
var decodedData1: Data!
var decodedImage1: UIImage!
@IBOutlet weak var imageResult: UIImageView!

override func viewDidLoad() {
    super.viewDidLoad()
    base64String1 = userData2.fotoIDString!
    decodedData1 = Data(base64Encoded: base64String1, options: [])!
    decodedImage1 = UIImage(data: decodedData1)!
//    decodedImage1 = Toucan(image: decodedImage1).resize(CGSize(width: 100, height: 150)).maskWithEllipse().image
    imageResult.image = decodedImage1
    imageResult.transform = CGAffineTransform(rotationAngle: CGFloat.pi/2)
    imageResult.contentMode = .scaleAspectFill
}

1 个答案:

答案 0 :(得分:0)

imageResult.contentMode = .scaleAspectFill

尝试AspectFit *