qrcodereader-jquery

QRCode Reader plugin for jquery

$('#mycanvas'||'#myimage'||'myvideo').qrcodeReader({
autostop:true,
outputCanvas:canvas,//usefull if you want show laser scanning indicator
onDetected:function(r){
console.log(r)
},
onError:function(e){
console.log(e)
}
});
//no other objects are visible in window 
$('#mycanvas').trigger('qrcodereader.decode');//decode current image
$('#mycanvas').trigger('qrcodereader.start-scan');
$('#mycanvas').trigger('qrcodereader.stop-scan');

It works with canvas or image or video. Use bindep for injecting code in the page.