Hi Looked at media components of PJ SIP stack. Looks Intel IPP support is there. I wanted to added a new codec AMR, which is supported by Intel IPP. By default PJ SIP stack does not support AMR. Can somebody point me to link or give me some steps how to support AMR with minimal effort in PJ SIP stack. Thanks Protea Einter,Johansberg -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20110627/ecbd69b9/attachment.html>