[Freeswitch-users] Transcoding with Manual Redirect

[Anthony Minessale]

if the call has already received a 183 or 200, the absolute codec
string will not work.
you may need to enable late-negotiation in your sofia profile.


On Mon, Apr 4, 2011 at 1:43 PM, Lon Baker <lon at kickasspixels.com> wrote:
> I'm trying to force transcoding from PCMU/A to G722 or fallback. I have it
> working through a normal bridge dialplan.
> Another scenario I'm working on is when I receive a call, bridge it to
> another server which issues a redirect. Using the manual redirect settings
> and dialplan context, the following is not working.
> <context name="redirected">
>  <extension name="redirected">
>   <condition field="${sip_redirect_dialstring}"
> expression="^sofia/internal/sip:(.*)$">
> <action application="export"
> data="nolocal:absolute_codec_string=G722,PCMU,PCMA"/>
>    <action application="bridge" data="sofia/external/$1" />
>   </condition>
>  </extension>
> </context>
> It appears to be losing the absolute codec string.
> Any ideas?
> --
> Lon Baker
>
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-- 
Anthony Minessale II

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