siprec
There are 3 repositories under siprec topic.
voiceip/oreka
OpenSource G711, G722, G729, Opus & Other Format VoIP SIP Recorder
drachtio/drachtio-siprec-recording-server
SIPREC recording server based on drachtio and rtpengine
davehorton/drachtio-siprec-recording-client
SIP outbound proxy based on drachtio and freeswitch that includes siprec client functionality