[alsa-devel] Mono streams

Liam Girdwood lg at opensource.wolfsonmicro.com
Mon May 12 16:08:44 CEST 2008

On Mon, 2008-05-12 at 18:35 +0530, Nagar, Mrigendra wrote:
> Hi,
> I have recently started working on ALSA libraries. I am facing following problems. It would be great help If some one can help me out.
> 1) Mono streams:
>     If I try to play A MONO streams. It plays Faster.
>     My driver configuration is
> i)                     Blocking mode
> ii)                   Access mode is interleaved
> iii)                  No of channels are set to 1

It sounds like your hardware is playing mono as stereo. Check your
driver as it may always play stereo regardless of the requested number
of channels.


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