[Feature Request] A permission to disallow certain member to see cam when in the same VC

I thought of this feature because me and some of my friends wanna watch movie tgt but also like to allow other member to join what we screenshare, we like usually turn cam on but dont wanna the rest of members see the cam but only to allow them to see what we screen share. We do this bcs we're an irl friends and close tgt and the rest are not.