↳
In-reply-to
»
Public service announcement: To decode QR codes on your computer with your webcam, one option is to use the
โค Read More
zxing
gstreamer plugin (gst-plugins-bad
on Arch) and then run this: gst-launch-1.0 --gst-debug=zxing:9 v4l2src ! videoconvert ! zxing ! videoconvert ! autovideosink
You get a live preview and it prints to stdout once something has been decoded successfully.
@mckinley@twtxt.net Oh I see source for this in Go ๐ค Iโm going to refactor the code and put this service up for all ๐