I believe HPEC actually is the same algorithm (G.168) that the HW echo cancel modules use.. the difference being that HPEC uses up CPU cycles and its performance will be impacted on a system with higher CPU load, whereas the HW modules have a dedicated DSP for it.
http://blogs.digium.com/2007/09/06/fun-with-hpec/ -- Matt On Thu, Jul 17, 2008 at 10:00 AM, Noah Miller <[EMAIL PROTECTED]> wrote: > Hi Loic - > > > According to that its using MG2. > > I think it will say MG2 regardless of whether or not there is a > hardware module present. > > > > Shouldnt it be using something like > > HPEC? > > I don't think the hardware echo cancellers use the HPEC algorithm. As > Eric and Matt have mentioned, dmseg will tell you if a hardware echo > cancel module is being loaded. > > > - Noah > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2008 - September 22 - 25 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2008 - September 22 - 25 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
