2011/1/29 Saúl Ibarra Corretgé <[email protected]>
> Hi, > > > On 01/28/2011 10:05 PM, Jeff Pyle wrote: > >> Adrian, >> >> Trick question or not I was curious about the same thing. Asterisk's >> timing issues, for example, are well known in many parts. Yet that seems >> to be okay these days in a VM. I have Meetme conferences running in a Xen >> domU with no problems. >> >> It's my limited understanding that how an application references a timer >> will dictate its feasibility in a VM. >> >> So, in this case, think it might work? >> >> > SylkServer uses PJMEDIA as the media backend, which uses the physical > soundcard as a timing source. If there is no soundcard thread based timing > is used. > > Rack servers don't usually have a soundcard, so running without a soundcard > and running virtual ins kind of the same. > > About Asterisk, the timing issues were resolved long ago and works very > well with DAHDI if HPET is enabled. Latest releases support other timing > sources: TimerFD and pthreads based timing. AppKonference did the timing and > on its own, but it also brought another advantage: the possibility of not to > use Zaptel/DAHDI (MeetMe uses DAHDI mixing engine, so it's limited to > 8KHz...). > > -- > Saúl Ibarra Corretgé > AG Projects > > > This is getting really interesting, i am interested in your project and looking forward to test things. Thank you for your input.
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