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Re: fixing miniSAP


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  • From: Zenon Mousmoulas <>
  • To: Marc Manthey <>
  • Cc: wg-multicast <>
  • Subject: Re: fixing miniSAP
  • Date: Mon, 23 Jun 2008 11:14:13 +0300

I would stay away from it, first of all because it is no longer maintained and also because it clearly can not handle services with more than one media streams (see the configuration and sdp posted by Frank Fulchiero).

I also don't think it can handle IPv6 SAP...

I would suggest that you try the SAP module in VLC (which didn't work right for IPv6 when I tried it last summer) or some of the implementations mentioned earlier in this thread.

Z.

On 22 Ιουν 2008, at 2:03 ΜΜ, Marc Manthey wrote:

Hello Alan

i am getting  ipv6 multicast connectivity in the  next weeks ,  hopefully.

As i am not a coder would it be possible to fix this issue  ? , so that
i could test "miniSAP" with the improvements and without the fear
to raise another storm ?

thanks


Marc

:r324 | courmisch | 2007-03-11 14:10:50 +0200 (Sun, 11 Mar 2007) | 3 lines
:Changed paths:
:   M /miniSAPserver/trunk/sapserver.cpp
:
:Fix badly flawed announce delay computation.
:Bug reported by Pierre Beyssac.


the code itself:

       unsigned n = config.Programs.size() ?: 1;
       div_t d = div ((1000000000 / n) * config.GetDelay(), 1000000000);
       struct timespec delay;
       delay.tv_sec = d.quot;
       delay.tv_nsec = d.rem;

i guess it could get b0rked by n...derived from Programs.size() being erroneous...


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