From: Clemens Ladisch <clemens@ladisch.de>
To: Irfan shaikh <irfan.shaikh@sasken.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Re: ALSA Underrun / Silence playback
Date: Mon, 05 Dec 2011 11:45:32 +0100 [thread overview]
Message-ID: <4EDCA0CC.5030603@ladisch.de> (raw)
In-Reply-To: <4EDC9732.1030108@sasken.com>
Irfan shaikh wrote:
> I have used my threshold as boundary value also and checked the audio
> performance. I was still getting UNDERRUN's (-32).
Did you actually call snd_pcm_sw_params()?
> I was not able to get how the boundry which i get (1572864000) is more
> than the buffer size (512 X 16) which i have set.
The boundary value is a large multiple of the buffer size.
Regards,
Clemens
next prev parent reply other threads:[~2011-12-05 10:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-05 6:40 ALSA Underrun / Silence playback Irfan shaikh
2011-12-05 9:50 ` Clemens Ladisch
2011-12-05 10:04 ` Irfan shaikh
2011-12-05 10:45 ` Clemens Ladisch [this message]
2011-12-05 11:56 ` Irfan shaikh
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