camera photo to binary

how can I to convert a photo taken from my camera to binary using swift?

now I transform image to UIImage and after I try to do it using pngData() or jpegData(compressionQuality: 1.0)

It's works well with a png image or jpeg image stoked in my gallery but if I try with a camera photo it doesn't work, the result is a black image

 let uiImage: UIImage = image.asUIImage()      let imageData: Data = uiImage.jpegData(compressionQuality: 1.0) ?? Data() //uiImage.pngData() ?? Data()

More information is needed. What is your camera? What format does it save images in?

camera photo to binary
 
 
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