Hi, As I see that pjmedia_wav_writer_port_create in the wav_writer.c has functions to write to the file. How do I use that ? Please help in this regard. Regards Deepak -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130228/027ee273/attachment-0001.html>