【发布时间】:2017-06-01 06:51:07
【问题描述】:
我有一个错误 - 最后一行是 Ambigous use of 'init(CIImage:)'。谁能帮我修一下?
let origImage = CIImage(image: img)
let filter = CIFilter(name: "CIColorInvert")
filter?.setValue(origImage, forKey: kCIInputImageKey)
let invertedImage = UIImage(CIImage: (filter?.outputImage)!)
【问题讨论】:
标签: swift