Re: Problem with ALSA full duplex application

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On 6/13/07, Vaibhav Agarwal <vaibhav.sr@xxxxxxxxx> wrote:
> Hi,
>
> I m using ALSA lib 1.0.11. And I m facing one problem with ALSA - Full
> duplex application.
> This application works fine in the normal load. However if we increase the
> system load with some heavily loaded application, a considerable delay can
> be observed in between triggers for "SNDRV_PCM_TRIGGER_STOP" and
> "SNDRV_PCM_TRIGGER_START".

Please provide more information.  How are you testing?  What are the
effects?  Which driver?

If you want audio to work reliably under load you need to run your
application with realtime priority.

Lee

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