[alsa-devel] Hidden rate conversion, and Alsa configuration

Alan Horstmann gineera at aspect135.co.uk
Fri Aug 3 16:03:16 CEST 2007

On Friday 27 July 2007 21:16, Jaroslav Kysela wrote:
> On Fri, 27 Jul 2007, stan wrote:
> > I really want to avoid rate resampling if I can, while format
> > conversion has to occur somewhere in order to match the hardware in
> > most cases.  I assume that any format conversion alsa does
> > is at least as good as one I would do myself.  While the rate

> I answered this numerous times on this list. We have a function to notify
> the plugins that resampling should be avoided - it's
> snd_pcm_hw_params_set_rate_resample().

Can this function be built into an ALSA configuration file in some way, or can 
it only be called from an app?


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