Generating a QR code with only ARM Assembly

• ZXing

  42 32,191 8.6 Java

  ZXing ("Zebra Crossing") barcode scanning library for Java, Android

  

zxing has an online decoder -- https://zxing.org/w/decode.jspx -- but I've seen it fail so often that I'm wondering whether it's very "strict" / doesn't account for image distortion that much?

Or does the web site use hardcoded settings that are more tweakable in the library?

Huh, interesting -- zxing is in "Maintenance Mode Only": https://github.com/zxing/zxing

I'd be suuuuper interested to know: what's the state of the art in terms of QR decoding, both in terms of decoding speed, amenability to various image distortions, and (which I've always dreamed of) the ability to partially decode a QR code, even if the error correction fails for some parts of it, or even totally? i.e. a very very verbose debugging/decoding mode?

• qr-asm

  4 103 5.1 Assembly

  Generate a QR code from scratch with only ARM assembly.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• html5-qrcode

  16 4,473 4.1 TypeScript

  A cross platform HTML5 QR code reader. See end to end implementation at: https://scanapp.org

• zxing-cpp

  4 1,102 9.7 C++

  C++ port of ZXing

  

The zxing C++ port worked for me recently:

https://github.com/nu-book/zxing-cpp/

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