Call options in mobile

Is there a way to disable or make certain users able to use options like share a YouTube video, Mute everyone, disable everyone’s camera ? cause anyone can interrupt the call by using them.
I have looked through files and found nothing relevant. Anyone knows what to do ?

If you’re hosting your own server, you can implement Secure Domain. That way, you can have Moderators in your meetings and others will join as guests.

To be more precise I want to remove one of those options on flutter mobile version here example.

Some of those can be controlled using feature flags, but I’m not sure if the Flutter plugin allows you pass those. We are not the maintainers of the Flutter plugin.