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Spelt / ZXing.Delphi

ZXing Barcode Scanning object Pascal Library for Delphi VCL and Delphi Firemonkey
Apache License 2.0
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Problem reading QR codes on Android 64 bit devices #93

Closed sinuke closed 4 years ago

sinuke commented 4 years ago

Hello

I have problem with reading qr codes on android 64 devices. My code is working correctrly on android 32-bit devices. For example with this qr code i have problem.

123

I'm using Embarcadero Delphi 10.3.3 and latest version of ZXing.Delphi

Spelt commented 4 years ago

Thanks for the report and failing case. I will take a look at it soon.

Op 12 feb. 2020 om 09:01 heeft Stanislau Ihnatovich notifications@github.com het volgende geschreven:

 Hello

I have problem with reading qr codes on android 64 devices. My code is working correctrly on android 32-bit devices. For sample with this qr code i have problem.

I'm using Embarcadero Delphi 10.3.3 and latest version of ZXing.Delphi

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GubaidullinLR commented 4 years ago

Hello, a similar problem with barcode recognition on the 64-bit version of Android. But I can read the above stroke, but others can't. Although in version 32, these codes read well. Thank you for your work. You greatly facilitate the work of many thousands of people

IMG_20200226_123806

IMG_20200226_123753

GubaidullinLR commented 4 years ago

The problem is probably the same as in the post Problem reading QR codes on iOS 11.2 64 bit devices

Spelt commented 4 years ago

It should be fixed in v3.9.0.

Can you test it?

Please reopen if not.

Fatma-debug-cloud commented 2 weeks ago

Hellow I have problem with reading code with my Android Samsung A71

17251203113522555949857715818265

Spelt commented 1 week ago

HiAfter quick online test  I noticed that the qr code does not work with the zxing online decoder. zxing.orgAlso it did not work with: https://4qrcode.com/scan-qr-code.phpI think this is not a good QR. If I look at the QR code I think its missing white space around it. Op 31 aug 2024 om 18:05 heeft Fatma-debug-cloud @.***> het volgende geschreven: Hellow I have problem with reading code with my Android Samsung A71 17251203113522555949857715818265.jpg (view on web)

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