From: Alex Schuster <wonko@wonkology.org>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] AMD hdaudio: why do I have two audio devices and two mixers?
Date: Fri, 30 Mar 2012 18:34:57 +0200 [thread overview]
Message-ID: <20120330183457.72baea0f@weird.wonkology.org> (raw)
In-Reply-To: <jl31k9$ukk$1@dough.gmane.org>
walt writes:
> 00:01.1 Audio device: Advanced Micro Devices [AMD] nee ATI BeaverCreek
> HDMI Audio [Radeon HD 6500D and 6400G-6600G series] Subsystem: Lenovo
> Device 3625 Kernel driver in use: snd_hda_intel
> Kernel modules: snd-hda-intel
>
> 00:14.2 Audio device: Advanced Micro Devices [AMD] Hudson Azalia
> Controller (rev 01) Subsystem: Lenovo Device 3625
> Kernel driver in use: snd_hda_intel
> Kernel modules: snd-hda-intel
Probably those are HDMI and 'normal' device. I had similar problems on my
sister's PC.
> I spent an entire frustrating day discovering that the reason I
> have no sound is that every app wants to use /dev/mixer when only
> /dev/mixer1 actually works :(
>
> Only some apps (like audacious) will let me choose which mixer to
> use, and those apps work perfectly.
>
> Anyone else seen this before, I hope? Got a fix?
My solution was to edit /usr/share/alsa/alsa.conf, and change
defaults.ctl.card and defaults.pcm.card from 0 to 1. Add this file to
CONFIG_PROTECT in make.conf, or else the next alsa update will overwrite
the file.
Wonko
next prev parent reply other threads:[~2012-03-30 16:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-30 1:18 [gentoo-user] AMD hdaudio: why do I have two audio devices and two mixers? walt
2012-03-30 1:37 ` Hung Dang
2012-03-30 2:27 ` Michael Mol
2012-03-30 13:33 ` [gentoo-user] " masterprometheus
2012-03-30 16:34 ` Alex Schuster [this message]
2012-03-31 20:50 ` walt
2012-04-01 5:25 ` Sebastian Beßler
2012-04-01 17:21 ` walt
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