I am trying to use video_avatar_png in my dialplan so that I want all the participants entering the conference to display this png image on their behalf to other participants in conference. However, I dont see the image being played. It doesn't display the video either. Rather it just displays the background image I have configured in the layout.

I am using the below in my dialplan.

                                <action application="set" data="video_avatar_png=/usr/local/freeswitch/conf/CallOnHold.png"/>

Please help on what am I doing wrong here.

Thanks

Ramesh