From mboxrd@z Thu Jan  1 00:00:00 1970
From: Clemens Ladisch <clemens@ladisch.de>
Subject: Re: reset of kernel input buffer for /dev/dsp
Date: Mon, 29 Nov 2010 09:00:27 +0100
Message-ID: <4CF35D9B.40202@ladisch.de>
References: <AANLkTi=EzbQc__Z+4JCrMNbGpWoKWKmyX+BFhuLcKt7T@mail.gmail.com>
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To: Amit Nagal <helloin.amit@gmail.com>
Cc: alsa-user@lists.sourceforge.net, tiwai@suse.de, alsa-devel@alsa-project.org
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Amit Nagal wrote:
> we want to flush  kernel input pcm buffer  without using close() system call .
> 
> does OSS supports in userspace any ioctl call which can flush kernel
> pcm buffer at any time .

SNDCTL_DSP_RESET


Regards,
Clemens