[SR-Users] Accessing SDP changes

[Carsten Bock]

Hi Pete,

you could try the following:

sdp_remove_transport("RTP/SAVP");
msg_apply_changes(); // from textopsx
sdp_get("$avp(foo)");
xlog("$avp(foo)");

I believe, that should do the job.

Thanks,
Carsten

2016-12-09 16:17 GMT+01:00 Pete Kelly <pkelly at gmail.com>:
> Hi
>
> I am using Kamailio 4.4. and calling the function sdp_remove_transport in
> order to remove some SRTP media lines.
>
> The function works (of course!) however I would like to get access to the
> modified SDP within the cfg.
>
> I thought this would do the trick:
>
> sdp_remove_transport("RTP/SAVP");
> sdp_get("$avp(foo)");
> xlog("$avp(foo)");
>
> However $avp(foo) does not contain the newly modified SDP.
>
> Is there a way for me to access it? I have been looking at things like
> t_save_lumps() and msg_apply_changes().
>
> Any pointers or confirmation that this is or isn't possible would be very
> welcome!
>
> Thanks
>
> Pete
>
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>



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