[Freeswitch-dev] question about codecs negotiation

Georgiewskiy Yuriy bottleman at icf.org.ru
Sat Oct 31 08:46:11 PDT 2009


On 2009-10-31 11:31 -0400, Michael Jerris wrote freeswitch-dev at lists.freesw...:

MJ>
MJ>On Oct 31, 2009, at 11:16 AM, Georgiewskiy Yuriy wrote:
MJ>
MJ>> On 2009-10-31 10:53 -0400, Michael Jerris wrote freeswitch-dev at lists.freesw 
MJ>> ...:
MJ>>
MJ>> MJ>your of course not going to be able to proxy media or bypass media
MJ>> MJ>with iax, it does not use rtp.
MJ>>
MJ>> ок, iax not use rtp, but MGCP use it, if some people write module  
MJ>> for it,
MJ>> he need construct sdp anyway to proxy media for example between h323  
MJ>> and MGCP?
MJ>>
MJ>
MJ>MGCP (which we don't currently have a module for) already uses sdp, so  
MJ>you would just set the var, for h323 you would need to create an sdp  
MJ>to set as a var.

ok, how i can inform another module for example sofia about switch to t38? 

1 i construct sdp
2 put it in var
3 and what then?


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