I just discovered this VERY cool utility, zbar, which will read qrcodes from images or cameras. To get yourself a nice image just use the zbarcam -q --raw | blah which will happily use the active webcam on your computer to read a qr code.
THomas
I just discovered this VERY cool utility, zbar, which will read qrcodes from images or cameras. To get yourself a nice image just use the zbarcam -q --raw | blah which will happily use the active webcam on your computer to read a qr code.
THomas