[alsa-devel] aplay giving underruns in non blocking mode

Pharaoh . pharaoh137 at gmail.com
Wed Aug 22 19:02:38 CEST 2007

On 8/22/07, Pharaoh . <pharaoh137 at gmail.com> wrote:
> Hi
> I am tesing my alsa driver for an arm based board. aplay works well when
> it is used in blocking mode, but I see
> underruns when I switch to non-blocking mode. What could be the reason?
> I have tried to remove all latencies in driver by using minimal locking
> etc, but it doesn't seem to make any difference.
> Also, the audio quality degenerates gradually in non-blocking mode.
> -Pharaoh.

I am using alsa-lib and alsa-utils 1.0.13.

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