BTW, what is SWITCH? Can it do transcoding? On Fri, Jun 19, 2009 at 2:06 PM, Saeed Ahmad <[email protected]>wrote:
> It seems that you want to transcode G729 which is not possible. You can use > it in passthru mode only. > > > On Fri, Jun 19, 2009 at 1:48 AM, JuanMa <[email protected]> wrote: > >> Hi, >> >> I need to have the hability to negotiate the codec in a session (using >> proxy media or bypass media), unfortunally I've been unable to achive >> this due the documentation that I've found about it's vague. >> >> I've already tried using "absolute_codec_string" and everything that >> says in http://wiki.freeswitch.org/wiki/Codec_negotiation but it seams >> to ignore it when the media is in "bypass media" or "proxy media". I >> need to configure the FS as a SBC or as a pseudo proxy (I already know >> that FS is not intend to do it, but in the documentation says that it >> can). >> >> I've also tried to manually modify the SDP using: >> <param name="inbound-late-negotiation" value="true"/> >> >> And updating variables "switch_r_sdp" and "switch_l_dsp" but it also >> seams to ignore it. >> >> Here is the config: >> >> Endpoint1-->FS-->SWITCH-->FS-->Endpoint2 >> >> What I need, is to offer to the SWITCH only the codecs defined for >> Enpoint1 (ie. G729) and when the SWITCH send the INVITE to FS again, >> only offer the codecs available for Endpoint2. Eventually the SWITCH >> will do the transcoding. >> >> So, here is my question, is there any way to achive this? (Handle the >> invite codecs in bypass or proxy media), if so, is there any example >> to follow? o can you give a tip? >> >> Thanks in advance, >> Regards >> >> _______________________________________________ >> Freeswitch-users mailing list >> [email protected] >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org >> > >
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