Gregory's ServerI made a thing called 'Living QR code'. It's a QR code that consists of live webcam video but remains scannable!
I gave a demo during the lightning talks at #Hackaday Berlin: https://www.youtube.com/watch?v=BG1bW7P5s44 (my talk starts 52’44)
Code is here: https://github.com/twisst/living_QR_code
@tjaap oooh, I like this!
qrencode -o qrcode_processing.png -s 1 -v 3 -m 0 "Message"
might help you create that 29x29 PNG. It's from here:
https://fukuchi.org/works/qrencode/
@tjaap Holy cow! This is basically magic at first glance, I love it.
@tjaap Reminds me of amazing-qr which works on similar principles but doesn't take in live video, that's impressive!