Hi Alex, Thanks for the answer. As mentioned before, i don't think that the problem is with the codecs (because i already tried it when both sides supported only one codec which was G729). maybe the audio device is just not running well (even though it has been opened correctly, according to the log). I will check if the record and playback callbacks of the sound device are being called. did you implement these callbacks yourself? Best regards, Maya -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100304/274a6ce9/attachment.html>
