QRCodeReader.swift is a simple code reader (initially only QRCode) for iOS in Swift. It is based on the AVFoundation framework from Apple in order to ...
QRCodeReader.swift is a simple code reader (initially only QRCode) for iOS in Swift. It is based on the AVFoundation framework from Apple in order to ...
2018年10月2日 — Once launched, tap the scan button and then point the device to the QR code in figure 11.4. The app immediately detects the code and decodes the ...
2019年5月28日 — iOS has built-in support for scanning QR codes using AVFoundation, but the code isn't easy: you need to create a capture session, create a ...