All things related to multicast

Hi,

> This seemed to create the following stream in the SAP server, viewed in 
> terminal
>
> v=0
> o=Connecticut College 16916 1 IN IP4 136.244.96.104
> s=Connecticut College Ch3
> u=http://www.conncoll.edu
> c=IN IP4 233.88.214.139/255
> t=0 0
> a=tool:miniSAPserver 0.3.4
> a=x-plgroup:ConnColl miniSAPserver
> a=type:broadcast
> a=charset:UTF-8
> m=video 54325434 udp 33
>
> I documented this to the list at the time, but there seemed to be less 
> interest in SAPS then.

which version/release of the server? according to the changelog:

: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...

alan