is it possible to scan an image, barcode, or QR code trought script c++?

so far I’ve seen some stuff in the market place to create QR codes; however, it is not possible to scan since ZXing is no longer available. I wonder if it is possible to access the camera and scan a code printed of any kind through scripting.
the idea is to create a “hunt game” where the participants will scan a printed flyer that will activate events in the game app.

I’ve written the thing you are asking, but was too lazy to put in marketplace, I’m sure it wasn’t using Zxing. So I guess that means it is possible. What is the problem with ZXing though?

ZXing is not for sale anymore, and I have 4.25

Did you find any solution?