Type Property


An array of VNBarcodeSymbology objects describing the symbologies that Vision currently supports.


@property(class, nonatomic, readonly, copy) NSArray<VNBarcodeSymbology> *supportedSymbologies;


Calling this method could be an expensive operation.

See Also

Choosing Barcode Types to Detect


An array of VNBarcodeSymbology objects that Vision should detect in the image.

Beta Software

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