[Freeswitch-dev] Increasing Packetization time for g729 codec

I have tested that the packetization time (ptime) for g729 codec does go beyond 50ms. I want to modify the code so freeswitch can repacketize the rtp stream upto 200 ms. What i'm trying to achieve is : client-----150ms------>FREESWITCH------20m-------->IPTDM Terminations AND IPTDM termination------20ms---->FREESWITCH-------->200ms--->client. First one can be done through configuration. But second one is not yet possible for my test environment. I'm using sangoma codec card. It supports packetization time upto 200ms. So please help me with some pointers about the freeswitch codebase to achieve this. After modifying i will submit the patches. I have not filed any bug report yet. I'm going to do that tod