From: Stephen Warren <swarren@wwwdotorg.org>
To: "Lin, Mengdong" <mengdong.lin@intel.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Re: How to clear the ALSA audio settings remembered by system?
Date: Thu, 27 Jun 2013 09:38:16 -0600 [thread overview]
Message-ID: <51CC5C68.4000006@wwwdotorg.org> (raw)
In-Reply-To: <F46914AEC2663F4A9BB62374E5EEF8F80127A004@SHSMSX101.ccr.corp.intel.com>
On 06/27/2013 12:49 AM, Lin, Mengdong wrote:
> Hi,
>
> Could anyone tell me how to clear the ALSA audio settings remembered by system?
>
> I change some audio codec settings by amixer. And it seems the ALSA has remembered these settings and apply on next boot. And these will change my test result.
> How can I let system forgot these changes?
You're probably looking for /var/lib/alsa/asound.state
prev parent reply other threads:[~2013-06-27 15:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-27 6:49 How to clear the ALSA audio settings remembered by system? Lin, Mengdong
2013-06-27 7:06 ` Lin, Mengdong
2013-06-27 15:38 ` Stephen Warren [this message]
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