#qr #scanner #computer-vision #scan

bin+lib qrcode_scanner

Scan qr-codes from video4linux devices

6 releases

new 0.3.2 Mar 21, 2025
0.3.1 Dec 20, 2023
0.2.1 Dec 18, 2023
0.2.0 Sep 22, 2023
0.1.0 Aug 11, 2023

#168 in Video

Download history 126/week @ 2024-12-04 98/week @ 2024-12-11 32/week @ 2024-12-18 39/week @ 2024-12-25 34/week @ 2025-01-01 15/week @ 2025-01-08 4/week @ 2025-03-12 135/week @ 2025-03-19

139 downloads per month

MIT license

1.5MB
486 lines

qrcode_scanner-rs

Scan QR-codes with video4linux devices

This repository provides a QRScanStream struct to scan QR-codes from camera devices which support the YUYV or Motion-JPG format. It uses v4l to get images from the camera and rxing to extract the QR-code data. An example is provided in src/main.rs.

Dependencies

~13–20MB
~274K SLoC