[Freeswitch-users] Send RTCP info via event socket

Hi all, via event socket i can get the RECV_RTCP_MESSAGE event for reseived RTCP messages, that's good. But is there a possibility to get the source information for a sended RTCP package, like "SEND_RTCP_MESSAGE"? Or via a CLI command or other? I need it to write an information for the in-rtp and out-rtp-stream quality (=> in sum the call quality). Thanks a lot!