Description:

jitsi-meet is unable to gain access to the microphone and camera when using iframe with Chrome 64. This appears to be a Chrome only issue, as they have enhanced its security. iframe now requires
allow="microphone; camera"
https://sites.google.com/a/chromium.org/dev/Home/chromium-security/deprecating-permissions-in-cross-origin-iframes

Server Setup Information:

• Version of Rocket.Chat Server: 0.61.0
• Operating System: Ubuntu
• Deployment Method(snap/docker/tar/etc): snap
• Number of Running Instances: 1
• DB Replicaset Oplog:
• Node Version:

Steps to Reproduce:

1. Using Chrome 64
2. start video with jitsi

Expected behavior:

jitsi should ask permission to mic and camera. if permission has already be granted, than jitsi should show users image in main screen or thumbnail

Actual behavior:

mic and camera are disabled. jitsi reports issue with accessing mic and camera