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Mert Buran
Mert Buran

Reputation: 3017

Alternative ways of generating QR/Aztec code in iOS 12

It looks like Apple removed CIAztecCodeGenerator/CIQRCodeGenerator filter names from CIFilter. I can't find any trace in documentation but I can't find them when I do CIFilter.filterNames(inCategories: nil) in iOS 12 Beta (Xcode 10 Beta 2).

let filter: CIFilter = CIFilter(name: "CIAztecCodeGenerator") // filter is nil

Anyone knows anything about that? And does anyone come up with a workaround/an idea to generate QR/Aztec codes in iOS 12?

Upvotes: 1

Views: 282

Answers (1)

Mert Buran
Mert Buran

Reputation: 3017

After spending hours with simulator, I just found out that filter is nil only in simulator. When I run my app on an iOS 12 Beta device, it works without any problem. I hope anyone else won't spend hours with that issue.

Upvotes: 1

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