Hello, I'm trying to get a simple video conference between two endpoints. I'm constantly seeing freeze and lag but I don't see any issues around CPU/memory/network that may cause this, has anyone come across something similar? I do notice in the debug log it keeps changing to large resolutions: e.g. VPX reset encoder picture from 352x288 to 720x1280 2048 BW Is there away to define the max resolution ? These are the current settings I'm using, in vars.xml I have: <X-PRE-PROCESS cmd="set" data="rtp_video_max_bandwidth_in=2mb"/> <X-PRE-PROCESS cmd="set" data="rtp_video_max_bandwidth_out=2mb"/> This is the profile from conference.conf.xml (tried both transcode and mux): <profile name="default"> <param name="domain" value="$${domain}"/> <param name="rate" value="8000"/> <param name="channels" value="2"/> <param name="interval" value="20"/> <param name="energy-level" value="0"/> <param name="caller-id-name" value="$${outbound_caller_name}"/> <param name="caller-id-number" value="$${outbound_caller_id}"/> <param name="comfort-noise" value="false"/> <param name="conference-flags" value="minimize-video- encoding|mintwo|manage-inbound-video-bitrate" /> <param name="video-mode" value="mux"/> <param name="video-layout-name" value="2x1"/> <param name="video-canvas-size" value="320x240"/> <param name="video-canvas-bgcolor" value="#FFA500"/> <param name="video-layout-bgcolor" value="#800080"/> <param name="video-codec-bandwidth" value="2mb" /> <param name="video-fps" value="10" /> <param name="video-quality" value="1" /> <param name="video-kps-debounce" value="5000" /> </profile> The dialplan bridges like: <action application="set" data="video_use_dedicated_encoder=true"/> <action application="conference" data="bridge:${uuid}@default: sofia/from_opensips/${destination_number}@${domain}+flags{mintwo}" /> Regards, Peter