On Thu, 20 Dec 2001, Mirko Horstmann wrote:
> Hello,
>
> just out of curiosity I played with arecord yesterday
> and tried several sampling rates on my M-Audio Audiophile 2496
> (ice1712 chipset). Now I'm confused about two things:
>
> 1. I always thought soundcards are limited two a few
> fixed sampling rates (8000, 11025, 22050, 44100,...).
> But arecord seems two record fine with any (odd) value I
> try with the -r parameter.
> 2. I also made recordings with up to 120kHz which is funny
> regarding the name of the soundcard and it's specifications.
> Is this like with, say, processors, which are specified
> for a certain clock speed but can be overclocked to a
> certain amount? Or is there some resampling going on in
> the alsa drivers?
The automatic resampling is available in our library. If you want to see
all hardware constrains, use 'hw:*' devices.
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
SuSE Linux http://www.suse.com
ALSA Project http://www.alsa-project.org
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