9 questions
1 vote
0 answers
62 views
In html5-qrcode while rendering, the camera preview is lagging inside the modal
useEffect(() => { if (isOpen && !isSaved) { let html5QrCode: Html5Qrcode | null = null; const startScanner = async () => { try { html5QrCode = ...
0 votes
0 answers
40 views
Is there any known conflicts between html5-qrcode and Joomla?
I work on a website made with Joomla. I'm trying to import html5-qrcode like this : <script src="https://unpkg.com/[email protected]/html5-qrcode.min.js"></script> But I get ...
0 votes
1 answer
206 views
Is there a way to make Android/iOS camera scan a QR Code that contains HTML and it opens in browser without internet?
I would like to create a QR Code containing HTML that a person uses its Android/iOS camera to click in the Scanned QR Code through their camera and it opens an offline HTML (the HTML code is already ...
-1 votes
2 answers
416 views
Camera not working if used in homescreen app IOS
I want to scan a QR code from my website and i'm using the html5-qrcode js library. It is working properly from safari or whatever browser I use it in. It asks for permissions, then makes you select ...
1 vote
1 answer
516 views
Problem with turning off barcode scanning when the browser is closed or the browser goes to the background on mobile at Html5-Qrcode
While using html5-qrcode on mobile or desktop, if the user closes the browser or changes the browser tab without stopping the html5-qrcode in scanning mode, html5-qrcode still uses the camera source ...
0 votes
0 answers
345 views
QR Code is not working on server but working on localhost
Why it is working on localhost and it is not working on my server im using my public ip static getCameras() { return new Promise((resolve, reject) => { // Check if necessary media-...
0 votes
1 answer
2k views
Open url directly after scan with html5-qrcode (javascript)
I used the html5qrscan code from geeksforgeeks (url) After successfully scanning the QR code a message including the url of the QR code is shown, I would prefer to automatically get redirected to the ...
0 votes
0 answers
919 views
Sveltekit: Webapp can access camera but mobile version can not
I'm working on a web app which will allow an user to read barcodes. I'm using Svelte and Sveltekit to do so. I have some code which runs well on my laptop. It asks for permission to access my camera ...
0 votes
0 answers
69 views
Component will disappear when updating array in State
I integrated html5-qrcode in a next.js project. The state array should be updated when barcode is recognized (onNewScanResult callback). The main code is the following. The results are logged ...