Im using pjsua for conference calls, and I would like to know if can be posible to see who is talking each time... I have seen that there are a VAD module for silent detection, but I would like to use it for incoming rtp traffic, in order to discover witch is the active call/port that is talking... On multiple conference (more than 10 participants) its very relevant to know who is talking everytime (sometimes you dont know the people is calling)... I have seen this function on siemens openscape and I see its very useful... Could be great if there were a method to see something about "level voice" on each port at any time, or something like seen the logfile i.e. "Voice Activity on port#6 call#5" ... "Voice Activity off port#8 call#7" ... "Voice Activity on port#8 call#7" "Voice Activity off port#1 dev#0" (local) Thanks for your attention... -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120703/9961f380/attachment.html>