Re:Camera and microphone require HTTPS in Firefox 68
by throwamay1241 on Wednesday July 10, 2019 @04:42AM
(#20400222)
Browsers have weird behaviors on localhost, such as allowing webcam and microphone on HTTP and iirc, permit cross-origin resource access which is blocked on less trusted domains.
Firefox will believe that your service is local, and will allow the activation of the camera and the microphone even though you do not use https.