[Freeswitch-users] commit broke one of my trunks

covici at ccs.covici.com covici at ccs.covici.com
Thu Aug 11 05:54:48 MSD 2011


OK, I will try and see what happens.

Anthony Minessale <anthony.minessale at gmail.com> wrote:

> the problem is when you mix codecs with different ptimes the only real
> way to do it is how we now do it with multiple m= lines per the RFC,
> asterisk just needs to learn how to look through multiple rtp streams
> or simply set the var when you know you are calling asterisk and you
> should be ok.
> 
> 
> 
> On Wed, Aug 10, 2011 at 8:38 AM,  <covici at ccs.covici.com> wrote:
> > Yep, but it also said the behavior is undefined, so I could not figure
> > out why this would happen -- no strange codecs or anything that I know
> > of -- any asterisk setting I can change instead?
> >
> > Anthony Minessale <anthony.minessale at gmail.com> wrote:
> >
> >> Like it says set the variable sdp_m_per_ptime=false before calling or set it
> >> it in vars.xml to make it permanent.
> >> On Aug 10, 2011 3:27 AM, <covici at ccs.covici.com> wrote:
> >> > Hi. I am having a problem where I am using an asterisk box as a
> >> > gateway (asterisk 1.4) and the following commit breaks this trunk -- I
> >> > get a 491 response for any revision after that commit and it works
> >> > correctly before this commit. Here is what git says:
> >> > commit 56d67eadf66c1b22652ff1f77002a8d024a93fca
> >> > Author: Anthony Minessale <anthm at freeswitch.org>
> >> > Date: Mon Aug 1 10:22:55 2011 -0500
> >> >
> >> > sdp_m_per_ptime is now implied to be true, if you don't like this
> >> > set it to false but its going to be undefined behaviour. This
> >> > basically means if you call in with ptime 30 then you have a bunch
> >> > of ptime 20 codecs in your outbound list that there will be one m=
> >> > line with 30 and the original inbound codec and more
> >> > m= lines for each discinct ptime in your list. This is, of course, will
> >> > depend on disable_trancoding or absolute_codec_string as well
> >> >
> >> > So, I am not sure what is the matter, I am just using g711 ulaw, but in
> >> > any case, is this a bug, or is there a way to configure for this gateway
> >> > onlyto get the old behavior back?
> >> >
> >> > Thanks in advance for any suggestions.
> >> >
> >> > --
> >> > Your life is like a penny. You're going to lose it. The question is:
> >> > How do
> >> > you spend it?
> >> >
> >> > John Covici
> >> > covici at ccs.covici.com
> >> >
> >> > _______________________________________________
> >> > Join us at ClueCon 2011, Aug 9-11, Chicago
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> >>
> >> ----------------------------------------------------
> >> Alternatives:
> >>
> >> ----------------------------------------------------
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> >
> > --
> > Your life is like a penny.  You're going to lose it.  The question is:
> > How do
> > you spend it?
> >
> >         John Covici
> >         covici at ccs.covici.com
> >
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> >
> 
> 
> 
> -- 
> Anthony Minessale II
> 
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com



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