linux-kernel - Re: ALC883 recording troubles...

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Message-Id: <1213100565.21041.3.camel@pern>
Date:	Tue, 10 Jun 2008 14:22:45 +0200
From:	Romano Giannetti <romanol@...omillas.es>
To:	Daniel J Blueman <daniel.blueman@...il.com>
Cc:	Takashi Iwai <tiwai@...e.de>,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: ALC883 recording troubles...


On Mon, 2008-06-09 at 20:59 +0100, Daniel J Blueman wrote:
> 
> I'm experiencing DC offset with the microphone on 2.6.24 (Ubuntu 8.04
> LTS x86-64). I can see on Audacity that the DC offset that varies with
> the recording capture level. 

Probably the same as
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3824

I thought I was the only one seeing that, given the answers I got... 

> What's the routine to debug this? Would it help to install windows,
> dump the register space and compare?

I am available to help, too. My card works quite well, modulo the mic
problem and a lower output than in Vista, and I'd love to see it solved.

Romano 

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