Percentage of loss as part of result

[KyleMaas]

It would be really handy if, when a barcode is returned, the percentage of bits which had to be corrected could be returned as well. At least for my current application, this information would be really useful to have.

[piderman314]

Hey, I have implemented a new version of the decoder that also returns some info about the qr. You can replace default_decoder() with default_decoder_with_info() and instead of a String result you get a tuple (String, QRInfo). Said info contains the version, ec_level, total number of bits in the QR Code and number of bits of error corrected.

The data/error counts include both the actual data and error correction data. The error correction algorithm doesn't make a distinction, and usually the actual data doesn't contain nearly the entire capacity anyway.

[KyleMaas]

Excellent. I look forward to trying it. Thank you!