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How fast can average QR decoders using a phone camera work? Would they decode the QR code from the playing video, or would you have to pause it? Just curious.
by molbioguy 15y ago
How fast can average QR decoders using a phone camera work? Would they decode the QR code from the playing video, or would you have to pause it? Just curious.
- stevejabs 15y agoI had to screencap the video (their play button covers the video when paused). The QRReader app on iPhone wasn't fast enough to scan it during the video.