Hi FreeSWITCHers, 1) FreeSWITCH support G729 codec in passthrough mode, it is normally engough if both call-legs suport G729. But there is no way to do recording if you can't decode it. I wrote a small module called mod_recpld. The idea is to record the raw payload in rtp packets to files, and decode them into 3rd party converters. See details at: http://code.google.com/p/mod-recpld/ 2) EasyG729A implemented by http://imtelephone.com can be free of use on research purpose, I made a wrapper so it can be used in FreeSWITCH. See deatila at: http://code.google.com/p/libg729/ The code is not good but just works. BTW, I think it maybe easy to store codes on FreeSWITCH svn than on google code, how can I become a developer? Can I get a svn access on svn.freeswitch.org and own a branch?