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mebjas / html5-qrcode

A cross platform HTML5 QR code reader. See end to end implementation at: https://scanapp.org
https://qrcode.minhazav.dev
Apache License 2.0
4.92k stars 960 forks source link

it doesn't recognize my qr code #949

Open mnarvaezve opened 3 weeks ago

mnarvaezve commented 3 weeks ago

The reader does not identify why should I use any additional configuration?

The phone only recognizes it but the scanapp.org application does not.

help me image_6209779

GinoF commented 3 weeks ago

There may not be enough contrast. Does this successfully scan with your scanner?

image

Edit: I tested it myself on scanapp.org - yours isn't detected, but my contrast-adjusted version is detected.