On Friday 28 April 2006 09:53, Wai Wu wrote: > I don't realy mind if the algorithm work the same. The true issue here > is how much CPU load is it going to save me over the software echo > cancellation.
Depends on how many active channels, the algo used in the software EC, how the driver's compiled (optimizations)... it's not a simple answer. You need to benchmark it yourself. My short answer is: If you're not running into CPU issues, don't worry about the hardware EC. You're not saving anything. When you start having trouble with CPU usage, look at getting the module and adding it in. -A. _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
