From mboxrd@z Thu Jan  1 00:00:00 1970
From: stan <stanl@cox.net>
Subject: Re: Hidden rate conversion, and Alsa configuration
Date: Fri, 27 Jul 2007 10:37:46 -0700
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On Fri, 27 Jul 2007 11:59:53 -0400
"Lee Revell" <rlrevell@joe-job.com> wrote:

> On 7/27/07, Alan Horstmann <gineera@aspect135.co.uk> wrote:
> > Could you give pointers as to how to modify Alsa configuration so
> > that rate conversion can never happen, as I would prefer to have an
> > error accessing the sound card rather than unknown conversion,
> > which in my use should never be neccesary anyway.
> 
> Simply open the hw device rather than the default, dmix, or plughw
> device.
> 
> Lee

Lee,

Are you saying that plughw *does* do hidden conversion?  I thought its
definition was equivalent to 

newplug {
        type plug
        slave {
                pcm "hw:0,0"
        }
}

Is this doing conversion?