Type Property

supportedSymbologies

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

Declaration

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

Discussion

Calling this method could be an expensive operation.

See Also

Choosing Barcode Types to Detect

symbologies

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

Beta Software

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