How can i hide video of a participant?

How can i hide video of a specific participant so that i will not receive their stream to lower my bandwidth consumption. It’s like the “low bandwidth” or “audioOnlyMode” feature but for a specific participant only, not all participant.

I edited the jicofo’s ColibriConferenceImpl muteParticipant to make a MuteVideoIqHandler. am i doing it right?

where can i find MuteIq.NAMESPACE? i now its value is “”, i want to change it to “

Interested in this as well…

Got any success ?

i found that this is impossible to do