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From: bugtrack@alsa-project.org
To: alsa-devel@alsa-project.org
Subject: [ALSA - driver 0001715]: after driver update message "(MIXER,'Front Playback Volume',0,0,0) appears twice or more" is shown
Date: Thu, 5 Jan 2006 19:42:35 +0100	[thread overview]
Message-ID: <bc71da67d40293dca59f3a28ee0fd346@bugtrack.alsa-project.org> (raw)


The following issue has been RESOLVED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1715> 
======================================================================
Reported By:                dalth
Assigned To:                tiwai
======================================================================
Project:                    ALSA - driver
Issue ID:                   1715
Category:                   PCI - emu10k1
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     resolved
Distribution:               
Kernel Version:             2.6.15, no 4K-stacks, no regparm, highmem=off
Resolution:                 fixed
Fixed in Version:           
======================================================================
Date Submitted:             01-04-2006 20:56 CET
Last Modified:              01-05-2006 19:42 CET
======================================================================
Summary:                    after driver update message "(MIXER,'Front Playback
Volume',0,0,0) appears twice or more" is shown
Description: 
After update Linux kernel from 2.6.14 (it has ALSA 1.0.10rc1 included) to
2.6.15 (it contains ALSA 1.0.10rc3) all alsa utilities exits with the
following message:

ALSA lib simple_none.c:1216:(simple_add1) helem (MIXER,'Front Playback
Volume',0,0,0) appears twice or more

In fact, I test it with following combinations:

alsa-driver-1.0.10rc1 from 2.6.14 and alsa-lib-1.0.9 works fine
alsa-driver-1.0.10rc1 from 2.6.14 and alsa-lib-1.0.10 works fine

alsa-driver-1.0.10rc3 from 2.6.14 and alsa-lib-1.0.9 doesn't work
alsa-driver-1.0.10 (from this site) and alsa-lib-1.0.10 doesn't work
alsa-driver-1.0.11rc2 and alsa-lib-1.0.10 doesn't work

I tried to create a simple quick-n-dirty workaround in the alsa-lib source
that passed over this check and allows me to avoid alsa utilities
termination. So I forced alsamixer, amixer and some other alsa-dependent
applications like esd or beep-media-player to work properly.

But Line-In is not working (I checked that line-in control was set to 100%
and it is not in Mute state), so when I use a TV-tuner that connected to
line-in jack, there are no sound.
======================================================================

----------------------------------------------------------------------
 dalth - 01-05-06 10:33 
----------------------------------------------------------------------
I was stupid.

Problem has been solved - I've described dirty solution in a bug 1681
notes,
so now all works fine - except mplayer "tv" mode with v4l2, but it's not
an
ALSA problem.

----------------------------------------------------------------------
 tiwai - 01-05-06 19:42 
----------------------------------------------------------------------
Fixed on CVS.

Issue History
Date Modified  Username       Field                    Change              
======================================================================
01-04-06 20:56 dalth          New Issue                                    
01-04-06 20:56 dalth          Kernel Version            => 2.6.15, no 4K-stacks,
no regparm, highmem=off
01-04-06 21:22 dalth          Note Added: 0007452                          
01-05-06 10:33 dalth          Note Added: 0007467                          
01-05-06 19:42 tiwai          Status                   new => resolved     
01-05-06 19:42 tiwai          Resolution               open => fixed       
01-05-06 19:42 tiwai          Assigned To               => tiwai           
01-05-06 19:42 tiwai          Note Added: 0007475                          
======================================================================




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             reply	other threads:[~2006-01-05 18:42 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-05 18:42 bugtrack [this message]
  -- strict thread matches above, loose matches on Subject: below --
2006-01-05  9:33 [ALSA - driver 0001715]: after driver update message "(MIXER,'Front Playback Volume',0,0,0) appears twice or more" is shown bugtrack
2006-01-04 20:22 bugtrack
2006-01-04 19:56 bugtrack

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