(In reply to Michael Froman [:mjf] from comment #3)
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko/20100101 Firefox/67.0
I can confirm the video playing (w/o audio), and that setting media.autoplay.allow-muted stops the video from playing. This is all intended behavior, as Alastor mentioned above.
However, I cannot reproduce the missing autoplay-blocking icon in the URL-bar.
teh6, can you create a new profile under about:profiles, click "Launch profile in new browser" and then retry your link in the newly launched browser instance? This would help eliminate a profile-specific setting and would be much appreciated!
Hmm. When using a new profile, the icon is there. I don't know why it doesn't appear under my profile...
When I changed the
false, the video doesn't autoplay (thanks for showing me that setting btw) and the icon re-appeared. So the problem is fixed.