Can you do basic auth with a video element in a sitemap?

I am moving from using the IPCamera binding to Frigate as an NVR solution. My camera supports two streams and I have the second stream setup as MJPEG. Since I am not using the IPcamera binding for any actions anymore, my preference is to not stream via the IPCamera binding just to convert to MJPEG for my sitemap as that seems less efficient than just referencing the substream directly from the sitemap.

I have tried using the standard ‘http://username:password@ip/’ in the url field for the video tag, however that just results in my browser prompting me for a U/P and no video on the android app. Is there a way to specify basic auth in the video tag?