deo preferences whenever there are changes of active speakers.</span>
<span style="color: #000000">  </span><span style="color: #795E26">updateVideoPreferences</span><span style="color: #000000">();</span>
<span style="color: #000000">};</span>

<span style="color: #001080">meetingSession</span><span style="color: #000000">.</span><span style="color: #001080">audioVideo</span><span style="color: #000000">.</span><span style="color: #795E26">subscribeToActiveSpeakerDetector</span><span style="color: #000000"