[Freeswitch-users] Proxy Media and Codec Prefer

[Sergey Okhapkin]

Sure? How FS behaves now if disable-transcoding is set, late negotiation is on 
and proxy_media is not set? Will it forward packets as is if there are common 
codecs and fall back to transcoding if there are no common codecs on a and b 
leg? If this is current behavior, then I will definitely use it...

On Sunday 15 August 2010, Michael Jerris wrote:
> Proxy media does not handle this case now and the call will fail in the
>  same way.  We will try to avoid transcoding by default, so I think what
>  you are suggesting is already the default action without proxy_media.
> 
> On Aug 15, 2010, at 8:48 PM, Sergey Okhapkin wrote:
> > But what if endpoints have no common codec and disable-transcoding is
> > set? Will FS ignore disable-transcoding parameter?
> >
> > On Sunday 15 August 2010, Michael Jerris wrote:
> >> http://wiki.freeswitch.org/wiki/Codec_negotiation
> >>
> >> disable-transcoding
> >>
> >> On Aug 15, 2010, at 8:07 PM, Sergey Okhapkin wrote:
> >>> To avoid transcoding if both endpoints have common codec, but one of
> >>> endpoints is behind NAT.
> >>>
> >>> On Sunday 15 August 2010, Michael Jerris wrote:
> >>>> I don't think there is ever a reason to use proxy_media anymore.  If
> >>>> anyone can provide an example of a good reason to use it I would be
> >>>> interested to hear.
> >>>>
> >>>> On Aug 2, 2010, at 6:25 AM, Sergey Okhapkin wrote:
> >>>>> FS has 3 ways (not 2!) to handle media:
> >>>>>
> >>>>> 1. bypass_media=true - media path is set to run audio directly
> >>>>> between leg a and b endpoints. absolute_codec_string variable is
> >>>>> ignored in this mode. 2. proxy_media=true - media is proxied by FS,
> >>>>> but without any transcoding etc, frame in - frame out.
> >>>>> absolute_codec_string variable is ignored in this mode. 3. Neither
> >>>>> bypass_media, no proxy_media variables are set. FS does full media
> >>>>> handling/transcoding, absolute_codec_string variable is honored.
> 
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