Hi, On Mon, Mar 30, 2009 at 10:08 PM, Klaus Darilion <klaus.mailinglists at pernau.at> wrote: > Hi! > > 1. AFAIS pjsip (I use the pjsua-API) does contain in the 200 OK answer only > the choosen codec. Is it possible to have the full SDP (all supported > codecs) in the answer? Right. By now the sdp negotiation doesn't support for it (yet). > > 2. Does pjsip supports asymmetric codec? E.g. does pjsip supports receiving > different codec format than sending? This is also not supported (yet). Just FYI, there was a consideration related to the issue(s) about a year ago :) please see ticket #476 (http://trac.pjsip.org/repos/ticket/476). Regards, nanang