Hi, We are developing a SIP based platform to enable mobile to TV video calling. Can we know whether we can implement a video SIP client using pjsip libraries? (whether we can alter the SDP header etc.)? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20091209/9469b391/attachment.html>