[Feature request] display QR code quality #599
Description
This app is wonderful tool !
One feature I think it could be useful also to others is
When displaying info about scanned QR code
it would be useful to display how high was usage of error correction.
Usage example1: if you create QR code and intentionally partly destroy it by covering it whit logo,
you could see if the logo is dangerous near to the max of used error correction level.
Usage example2: When you have poor scan of your code you maybe could better understand if the problem is to high correction level on small print or to low color contrast.