html5-qrcode
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mebjas
Not able to detect the qrcode
Describe the bug A clear and concise description of what the bug is.
To Reproduce Steps to reproduce the behavior:
- Go to https://scanapp.org
- Request Camera Permissions
Expected behavior The QR code cannot be recognized when scanning it with a mobile phone, but it can fail when uploading images. It can be reproduced using the demo.
Smartphone (please complete the following information):
- Device: android, ios
- OS: [e.g. iOS8.1]
- Browser
- Version [e.g. 22]
Additional context Currently, the information carried in the QR code is very short. If it is longer, it will be even more difficult to recognize.
Well I don't know what kind of image this is, but it is not part of the QR Code Standard, so why should a Qr Code Reader read this kind of image? https://www.qrcode.com/en/codes/
Think about it. If you draw a picture that contains coded information but don't tell anyone how to decode it, why are you surprised that no one can find the information it contains?
PS: html5-qrcode uses the Zxing decoder and it doesn't read such a image: https://blog.qr4.nl/Online-QR-Code-Decoder.aspx . I think something like this is called a "frameQr code" and its in no way popular or standard.
