【发布时间】:2016-10-06 12:38:08
【问题描述】:
我有一个简单的ImagePicker 供用户选择或拍摄个人资料照片。我想将这个image 保存到Home Directory 以便以后加载。
问题在于未设置图像类型。
//Save Image
_ = PPimagePicked.image
let imageData = UIImageJPEGRepresentation(PPimagePicked.image!, 0.6)
let compressedJPGImage = UIImage(data: imageData!)
UIImageWriteToSavedPhotosAlbum(compressedJPGImage!, nil, nil, nil)
// Get Document Root Path
let path = URL(fileURLWithPath: NSHomeDirectory()).appendingPathComponent("Documents/profile.jpg")
do {
//Save image to Root
try imageData?.write(to: path, options: .atomic)
print("Saved To Root")
} catch let error {
print(error)
}
确切的错误是:
"[Generic] 创建未知类型的图像格式是错误的"
【问题讨论】:
标签: ios iphone swift xcode swift3