[Freeswitch-dev] question about codecs negotiation

Georgiewskiy Yuriy bottleman at icf.org.ru
Sat Oct 31 14:22:55 PDT 2009

On 2009-10-31 13:26 -0400, Michael Jerris wrote freeswitch-dev at lists.freesw...:

MJ>On Oct 31, 2009, at 1:11 PM, Georgiewskiy Yuriy wrote:
MJ>> On 2009-10-31 10:54 -0400, Michael Jerris wrote freeswitch-dev at lists.freesw 
MJ>> ...:
MJ>> why not make some API for this?
MJ>There is an api, it is switch_channel_set_variable.  We have not  
MJ>needed any api to convert to/from sdp yet and those would be specific  
MJ>to the endpoint that uses rtp but does not use sdp and should be  
MJ>specific to those modules.

in my opinion, API is a programing interface but not one variable 
in some format and one procedure to set it. i think there need some 
kind of strukture and/or API to negotiate codecs between call legs, 
it solve my problem and problem with t38 in transcoding mode too.
but it needed some changes in sofia too. construct sdp in endpoint 
module for this is ugly workaround i think.

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