Hi, i want to combine audio from a sip client and video from an external ip-webcam into one outgoing call... I use mod_vlc to integrate the webcam into my dialplan like this: <extension name="video1" continue="true"> <condition field="destination_number" expression="^101$"> <action application="answer"/> <action application="playback" data="vlc://rtsp://user:pass@192.168.23.101:554/axis-media/media.amp?videocodec=h264&resolution=640x480"/> </condition> </extension> When i call 101 from a video capable client everything works fine! My current approach is to add the caller and the video extension in a conference and add then add the target extension to the conference. But when i try to add the video extension to a conference with originate loopback/101 &conference(301) the console shows: ... VLC: window not available VLC: Cannot create primary surface VLC: standard input is not a TTY see https://pastebin.freeswitch.org/view/a83b47ba for a full console log. It seems that the conference doesnt accept the output of playback/mod_vlc?! When i run freeswitch in foreground the video is displayed in ascii style directly in the freeswitch console ;) I tried it with 1.6.10 and git master... To me this feels like a bug?! But of course i would appreciate suggestions on other approaches too! Regards, Sebastian