From: bugtrack@alsa-project.org
To: alsa-devel@alsa-project.org
Subject: [ALSA - driver 0001083]: NVIDIA CK8 ALC655 SPDIF passthrough
Date: Thu, 5 Jan 2006 18:46:48 +0100 [thread overview]
Message-ID: <02ad0aeb8914e27593021cf6750467f6@bugtrack.alsa-project.org> (raw)
The following issue has been RESOLVED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1083>
======================================================================
Reported By: vedran
Assigned To: rlrevell
======================================================================
Project: ALSA - driver
Issue ID: 1083
Category: PCI - intel8x0
Reproducibility: always
Severity: major
Priority: normal
Status: resolved
Distribution: Debian sid
Kernel Version: 2.6.10-ac12
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 04-29-2005 15:33 CEST
Last Modified: 01-05-2006 18:46 CET
======================================================================
Summary: NVIDIA CK8 ALC655 SPDIF passthrough
Description:
We're using a motherboard with nVidia nforce2IGP chipset, and the sound
device on this board is NVidia CK8, Realtek ALC655 rev 0. The motherboard
is MSI K7N2GM2, and SPDIF passthrough works fine on Windows XP with stock
realtek drivers.
On Linux, I'm using the latest ALSA CVS (29.04.2005.) on a 2.6.10-ac12
kernel.
I've been able to make a 2 channel pre-decoded SPDIF output work by using
the hw:0,2 device. If I use the default device, there is no sound on
SPDIF, regardless of the SPDIF related controls in mixer. The controls in
the mixer are:
However, I'm having trouble with AC3 passthrough, I'm using ac3dec -C from
alsa-tools CVS, and I get no sound.
I'm attaching the archive with the output of iecset and
/proc/asound/card0/codec97#0/* files during the ac3dec run, and when
idle.
Maybe the fact that decoded SPDIF output is not working until I pass it
through the hw:0,2 has something to do with this, how can I make ac3dec -C
use hw:0,2?
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
has duplicate 0001094 nforce4 - optical spdif out not working
======================================================================
----------------------------------------------------------------------
rlrevell - 12-31-05 03:23
----------------------------------------------------------------------
Is this fixed in later ALSA releases?
----------------------------------------------------------------------
vedran - 01-05-06 14:25
----------------------------------------------------------------------
seems to be fixed.
Issue History
Date Modified Username Field Change
======================================================================
04-29-05 15:33 vedran New Issue
04-29-05 15:33 vedran File Added: spdif_passthrough.tar.gz
04-29-05 15:33 vedran Distribution => Debian sid
04-29-05 15:33 vedran Kernel Version => 2.6.10-ac12
05-30-05 13:21 vedran Note Added: 0004809
06-01-05 16:53 tiwai Note Added: 0004862
06-01-05 16:54 tiwai Relationship added has duplicate 0001094
06-01-05 19:19 eklarson Issue Monitored: eklarson
06-03-05 00:31 Human Note Added: 0004880
06-03-05 00:32 Human Issue Monitored: Human
06-06-05 23:30 Human Note Added: 0004910
06-08-05 15:01 tiwai Note Added: 0004928
06-10-05 18:07 Human Note Added: 0004984
06-19-05 16:07 gilesjuk Note Added: 0005090
06-21-05 00:50 gilesjuk Note Added: 0005099
06-21-05 00:57 gilesjuk Note Edited: 0005099
06-21-05 11:19 tiwai Note Added: 0005102
06-26-05 13:18 gilesjuk Note Added: 0005263
06-26-05 13:19 gilesjuk Note Edited: 0005263
06-27-05 16:56 tiwai Note Added: 0005280
07-20-05 01:37 gilesjuk Note Added: 0005531
07-20-05 02:12 gilesjuk Note Edited: 0005531
12-31-05 03:23 rlrevell Note Added: 0007325
01-05-06 14:25 vedran Note Added: 0007469
01-05-06 18:46 rlrevell Status new => resolved
01-05-06 18:46 rlrevell Resolution open => fixed
01-05-06 18:46 rlrevell Assigned To => rlrevell
======================================================================
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next reply other threads:[~2006-01-05 17:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-05 17:46 bugtrack [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-01-05 13:25 [ALSA - driver 0001083]: NVIDIA CK8 ALC655 SPDIF passthrough bugtrack
2005-12-31 2:23 bugtrack
2005-07-19 23:37 bugtrack
2005-06-27 14:56 bugtrack
2005-06-26 11:18 bugtrack
2005-06-21 9:19 bugtrack
2005-06-20 22:50 bugtrack
2005-06-19 14:07 bugtrack
2005-06-10 16:07 bugtrack
2005-06-08 13:01 bugtrack
2005-06-06 21:30 bugtrack
2005-06-02 22:31 bugtrack
2005-06-01 14:53 bugtrack
2005-05-30 11:21 bugtrack
2005-04-29 13:33 bugtrack
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