Subject: [linux-audio-dev] Re: laptop audio performance chart ... any realworld tests ?
From: Benno Senoner (sbenno_AT_gardena.net)
Date: Mon Jul 09 2001 - 12:50:57 EEST
Nice stuff,
my question: who has made some experiences with Laptops & low latency on
Linux ?
Basically what I'm looking for is a laptop that has a soundcard supported by
ALSA and that produces flat (sub 5msec) latencytest diagrams on kernels like
2.4.5-lowlat.
It would be nice if the people on this list that own a laptop that has a
soundcard supported by ALSA (0.9) could run a few latencytest sessions and
post the results here.
(The 3 frags x 128 bytes and 3 x 256 are the two most interesting test cases)
This would ease life for those looking for a laptop that is suitable for
lowlatency audio.
cheers,
Benno.
On Sunday 08 July 2001 20:31, John Lazzaro wrote:
> Hi lad-folk,
>
> For lad folks who don't also subscribe to music-dsp,
> thought I'd pass this link along, it answers a question that
> has popped up on this list a few times, as I recall .. although
> to what degree the conclusions also hold under Linux is unclear ...
>
> -------
>
> Date: Fri, 6 Jul 2001 23:27:58 -0700
> From: Paul Russell
> Subject: [music-dsp] Laptops for audio - useful comparison table
>
> Here's an interesting link.
>
> http://www.rme-audio.com/english/techinfo/hdsp/testtabe.htm
>
> Guess which laptop has the lowest latency for audio work ?
>
> //Paul
>
> -------
>
> -------------------------------------------------------------------------
> John Lazzaro -- Research Specialist -- CS Division -- EECS -- UC Berkeley
> lazzaro [at] cs [dot] berkeley [dot] edu www.cs.berkeley.edu/~lazzaro
> -------------------------------------------------------------------------
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