[PD] latency issue

Nicholas Mariette nicholas.mariette at limsi.fr
Fri Oct 16 11:44:37 CEST 2009


SNAP.
Maybe try using Jack?
(if you're not already)
It should save you a little CPU overhead, which might allow lower  
latency.
Nick


On Oct 16, 2009, at 7:22 AM, babsyco babsyco wrote:

> Hi guys-I just have another fairly simple question. I'm running PD  
> on a macbook pro with a 2.26 Intel Core 2 duo processor, 2 gig of  
> memory 1067 MHz DDR3, and I'm using a terratec Phase 24FW external  
> sound card. On my other computer (which was far inferior) using this  
> soundcard with Cubase I had a latency of around 6ms (I couldn't get  
> PD to run on it so I have no basis for comparison there), but  
> running PD on this new setup I can't get the latency down below 20ms  
> with it turning to mush. What do I need to change to get the latency  
> down below 10ms-the soundcard, more ram, or is the processor just  
> too slow?
>
> Thanks so much.
> Babsyco.
>
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