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use the webcam, you put the QR in front of the webcam, there has to be a library for this
by eljojo 8mo ago
use the webcam, you put the QR in front of the webcam, there has to be a library for this
- cyphar 8mo agoActually, after my comment I took another look and it turns out that only a few months ago someone released a pure-Rust PDF renderer called hayro[1] that seems to fit exactly what I need, so I will work on finishing this bit of paperback as soon as I have some spare time. Pure image scanning (with a webcam, phone camera, or uploading a photo) will also work since QR code scanning libraries like rqrr support scanning all QR codes in an image. [1]: https://docs.rs/hayro/latest/hayro/ https://docs.rs/hayro/latest/hayro/