[PD] Latency

Ed Kelly morph_2016 at yahoo.co.uk
Fri Sep 17 17:08:15 CEST 2010


H4?

By whom?
 Metastudio 4 for Pure Data - coming soon!!




________________________________
From: Pedro Lopes <pedro.lopes at ist.utl.pt>
To: Ed Kelly <morph_2016 at yahoo.co.uk>
Cc: PD List <pd-list at iem.at>
Sent: Fri, 17 September, 2010 16:03:36
Subject: Re: [PD] Latency

Linux-wise, quick pointers:

- rt-kernel
- jack realtime enabled (try lowering latency by manipulating audio buffer size 
and period)
- pd (startup flags -rt -jack)
[you should configure jack to run realtime, add audio user to the limits.conf, 
etc.. etc... see the web or UbuntuStudio low latency tutorial, nice reading]

I use H4 audio sound card, native USB audio driver recognized in Linux (Ubuntu 
9.10 rt) and have really low latency. 


On Fri, Sep 17, 2010 at 3:58 PM, Ed Kelly <morph_2016 at yahoo.co.uk> wrote:

Hi List,
>
>What is the best recipe for low latency, using a laptop with no ieee1394
>(firewire) and only USB under Windows or Linux?
> Metastudio 4 for Pure Data - coming soon!!
>
>
>
>
>
>_______________________________________________
>Pd-list at iem.at mailing list
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-- 
Pedro Lopes (ongoing MSc)
contact: pedro.lopes at ist.utl.pt
website: http://web.ist.utl.pt/Pedro.Lopes 



      
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