<a-scene> accessing my webcam

[khalidmaquilang]

Description:
Why does a-scene displays the video from my webcam? When I decline the permission to use my webcam.. I have this error:

• A-Frame Version: 1.5.0
• Platform / Device: PC (Chrome)
• Reproducible Code Snippet or URL:

<a-scene>
        <a-box color="red"></a-box>
    </a-scene>

[khalidmaquilang]

Adding <a-sky color="#ECECEC"></a-sky> fixes the problem. Is this the correct behavior of <a-scene>?

[mrxz]

A-Frame does not use your webcam (doesn't even make a getUserMedia call). I fail to see how adding <a-sky> would fix your problem, though I guess it covers the webcam and/or the error message in your case.

Could you post the full HTML, including script tags and inline scripts? If I had to guess, you might be using a modified A-Frame build or include scripts that are intended for webcam based "AR effects".

[khalidmaquilang]

Oh! Actually I am using AR.js maybe the that's the problem.

[dmarcos]

This looks like an ar.js usage issue. I recommend using Stack Overflow or Discord. We use Github issues for A-Frame specific bugs and feature requests. Best of luck