2021-10-29

Is there a way in Flutter to scan a QR Code and also take a picture of the image?

Is there a way in Flutter to scan QR codes that enables you to take the picture of what is being scanned? How can this be implemented? The problem I am running into is whenever I successfully scan a QR Code and then try to take a picture with the camera of the phone, it is in use (by the QR Code library). If I then shut down the library and turn on the camera, there is a black screen, delay, and a refocusing of the camera. Terrible user experience.



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