Thank you again for answering. I looked at csipsimple : it has pj_opus.h and pj_opus.c files. But what should i do to compile it & I still don't know how to make a static library from it in the end (which I can include in my project). I have been trying to do it since yesterday but no success. please help. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130604/401c5247/attachment-0001.html>
