axxel

@kltye I just noticed that your last comment was potentially intended to be addressed to me. My answer is: I can't / won't. I'm not a .NET developer and busy...

As a bit of a followup to my [comment](https://github.com/micjahn/ZXing.Net/issues/408#issuecomment-1226625683) above I'd like to mention that release 2.1 of https://github.com/zxing-cpp/zxing-cpp has an improved QRDetector that does now use the mentioned alignment...

@kltye / everyone: There is a bit of an update to my answer above from a year ago: zxing-cpp now comes with a [.NET wrapper](https://www.nuget.org/packages/ZXingCpp/).

@Chris21x interesting results with your 112% comparison. May I ask which commercial library you are referring to? Also, I would be very curious to learn how your solution fares compared...

Since @micjahn said, there is nothing to be done to make this work in ZXing.Net, I'll allow myself to the new [.NET wrapper](https://www.nuget.org/packages/ZXingCpp/) of the zxing-cpp port that decodes both...

In case using a .NET wrapper for the native c++ library zxing-cpp would be an option, then here is a fix for you: https://www.nuget.org/packages/ZXingCpp/

Maybe using the [.NET wrapper](https://www.nuget.org/packages/ZXingCpp/) for the zxing-cpp project would be an option for you. It has explicit support for decoding binary content. See the `Barcode.Bytes` property.

In case using a .NET wrapper for the native c++ library zxing-cpp would be an option, then here is a fix for you: https://www.nuget.org/packages/ZXingCpp/

Thanks for pinging me. Before I saw the link list, I was hunting for some information myself and also ended up at * https://boonepeter.github.io/posts/2020-11-10-spotify-codes/ and * https://boonepeter.github.io/posts/spotify-codes-part-2/ But understanding that...

One reason why the symbol is not detected might be because it is mirrored. https://github.com/zxing-cpp/zxing-cpp detects it just fine, in case you want to give it a try. For Qt...