Dear everyone: I've seen questions and answers about how to play buffer to a port associated with a call on the mailing list. Recently, I am also doing some work on how to realise it. What the difference is that I want the buffer to be sourced from audio steam which is received synchronously from bluetooth headset on my computer . And the headset is the headset side of my cellphone bluetooth. So I asked if there were any good way to realise all these. Any advice from you will be highly appreciated. Wenlong -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130523/0d0edec0/attachment-0001.html>