[Asterisk-Dev] channel driver sample - Coding/Transcoding/Conferences

Jeremy McNamara jj at nufone.net
Sat Jul 3 09:22:52 MST 2004

Miroslav Nachev wrote:

> Dear Jeremy,
> JM> Why?  You are going to have two PCI bus transits adding totally
> JM> unecessary latency.
>    Also the latency from Memory Switching combining with DSP coding
> Speed is smaller than Host CPU Coding where you need of very power
> Host CPU which is expensive variant.

Say what?

With todays CPU power there is absolutely no need for expensive DSPs. 
This is why Digium didn't design hardware with DSPs on board.

Jeremy McNamara

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