* [ALSA - driver 0002296]: AV710 - Only 2 channels on Optical Out
@ 2006-07-21 18:10 bugtrack
0 siblings, 0 replies; 4+ messages in thread
From: bugtrack @ 2006-07-21 18:10 UTC (permalink / raw)
To: alsa-devel
The following issue has been RESOLVED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2296>
======================================================================
Reported By: Mobian
Assigned To: tiwai
======================================================================
Project: ALSA - driver
Issue ID: 2296
Category: PCI - ice1724
Reproducibility: always
Severity: minor
Priority: normal
Status: resolved
Distribution: Gentoo
Kernel Version: 2.6.15-gentoo-r7
Resolution: not an issue
Fixed in Version:
======================================================================
Date Submitted: 07-21-2006 06:35 CEST
Last Modified: 07-21-2006 20:10 CEST
======================================================================
Summary: AV710 - Only 2 channels on Optical Out
Description:
Despite having tried every asound.conf file I could find on the Internet
that is supposed to work with this card, I can only get 2 channels (front
left and front right) on the optical output of this card.
I tested this with a simple call to speaker-test -c5 in hopes of testing
5.1 features, but I only hear sound on the front left and front right
speakers.
======================================================================
----------------------------------------------------------------------
tiwai - 07-21-06 20:10
----------------------------------------------------------------------
It's correct behavior. SPDIF is basically for two linear PCM channels.
What you want is AC3 encoding. You can try a52 plugin included in
alsa-plugins for real-time 5.1 encoding.
Issue History
Date Modified Username Field Change
======================================================================
07-21-06 06:35 Mobian New Issue
07-21-06 06:35 Mobian Distribution => Gentoo
07-21-06 06:35 Mobian Kernel Version => 2.6.15-gentoo-r7
07-21-06 20:10 tiwai Status new => resolved
07-21-06 20:10 tiwai Resolution open => not an issue
07-21-06 20:10 tiwai Assigned To => tiwai
07-21-06 20:10 tiwai Note Added: 0011153
======================================================================
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [ALSA - driver 0002296]: AV710 - Only 2 channels on Optical Out
@ 2006-07-24 15:23 bugtrack
0 siblings, 0 replies; 4+ messages in thread
From: bugtrack @ 2006-07-24 15:23 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2296>
======================================================================
Reported By: Mobian
Assigned To: tiwai
======================================================================
Project: ALSA - driver
Issue ID: 2296
Category: PCI - ice1724
Reproducibility: always
Severity: minor
Priority: normal
Status: feedback
Distribution: Gentoo
Kernel Version: 2.6.15-gentoo-r7
======================================================================
Date Submitted: 07-21-2006 06:35 CEST
Last Modified: 07-24-2006 17:23 CEST
======================================================================
Summary: AV710 - Only 2 channels on Optical Out
Description:
Despite having tried every asound.conf file I could find on the Internet
that is supposed to work with this card, I can only get 2 channels (front
left and front right) on the optical output of this card.
I tested this with a simple call to speaker-test -c5 in hopes of testing
5.1 features, but I only hear sound on the front left and front right
speakers.
======================================================================
----------------------------------------------------------------------
Mobian - 07-21-06 21:53
----------------------------------------------------------------------
Ah, good to know this is the correct behavior. Can you please point me in
the right direction on how to configure the a52 plugin? I searched the
ALSA Wiki and googled it and am coming up with nothing. I would really
appreciate any direction you could provide, this is positively driving me
mad.... Thanks!
----------------------------------------------------------------------
Mobian - 07-24-06 17:23
----------------------------------------------------------------------
OK, I finally have true AC3 and DTS passthrough working on this soundcard.
I used the attached asound.conf that sets up the default as "type dmix".
For some reason, I still don't get speaker-test to play through all 5
speakers, but playing movies that are in Dolby Digital or DTS all do
exactly as they should with my external DD/DTS stereo decoder. Anyhow,
hope this helps someone else later.
Issue History
Date Modified Username Field Change
======================================================================
07-21-06 06:35 Mobian New Issue
07-21-06 06:35 Mobian Distribution => Gentoo
07-21-06 06:35 Mobian Kernel Version => 2.6.15-gentoo-r7
07-21-06 20:10 tiwai Status new => resolved
07-21-06 20:10 tiwai Resolution open => not an issue
07-21-06 20:10 tiwai Assigned To => tiwai
07-21-06 20:10 tiwai Note Added: 0011153
07-21-06 21:53 Mobian Status resolved => feedback
07-21-06 21:53 Mobian Resolution not an issue => reopened
07-21-06 21:53 Mobian Note Added: 0011156
07-21-06 21:53 Mobian Issue Monitored: Mobian
07-24-06 17:23 Mobian Note Added: 0011211
======================================================================
-------------------------------------------------------------------------
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [ALSA - driver 0002296]: AV710 - Only 2 channels on Optical Out
@ 2006-07-21 19:53 bugtrack
0 siblings, 0 replies; 4+ messages in thread
From: bugtrack @ 2006-07-21 19:53 UTC (permalink / raw)
To: alsa-devel
The following issue has been REOPENED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2296>
======================================================================
Reported By: Mobian
Assigned To: tiwai
======================================================================
Project: ALSA - driver
Issue ID: 2296
Category: PCI - ice1724
Reproducibility: always
Severity: minor
Priority: normal
Status: feedback
Distribution: Gentoo
Kernel Version: 2.6.15-gentoo-r7
======================================================================
Date Submitted: 07-21-2006 06:35 CEST
Last Modified: 07-21-2006 21:53 CEST
======================================================================
Summary: AV710 - Only 2 channels on Optical Out
Description:
Despite having tried every asound.conf file I could find on the Internet
that is supposed to work with this card, I can only get 2 channels (front
left and front right) on the optical output of this card.
I tested this with a simple call to speaker-test -c5 in hopes of testing
5.1 features, but I only hear sound on the front left and front right
speakers.
======================================================================
----------------------------------------------------------------------
tiwai - 07-21-06 20:10
----------------------------------------------------------------------
It's correct behavior. SPDIF is basically for two linear PCM channels.
What you want is AC3 encoding. You can try a52 plugin included in
alsa-plugins for real-time 5.1 encoding.
----------------------------------------------------------------------
Mobian - 07-21-06 21:53
----------------------------------------------------------------------
Ah, good to know this is the correct behavior. Can you please point me in
the right direction on how to configure the a52 plugin? I searched the
ALSA Wiki and googled it and am coming up with nothing. I would really
appreciate any direction you could provide, this is positively driving me
mad.... Thanks!
Issue History
Date Modified Username Field Change
======================================================================
07-21-06 06:35 Mobian New Issue
07-21-06 06:35 Mobian Distribution => Gentoo
07-21-06 06:35 Mobian Kernel Version => 2.6.15-gentoo-r7
07-21-06 20:10 tiwai Status new => resolved
07-21-06 20:10 tiwai Resolution open => not an issue
07-21-06 20:10 tiwai Assigned To => tiwai
07-21-06 20:10 tiwai Note Added: 0011153
07-21-06 21:53 Mobian Status resolved => feedback
07-21-06 21:53 Mobian Resolution not an issue => reopened
07-21-06 21:53 Mobian Note Added: 0011156
======================================================================
-------------------------------------------------------------------------
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opinions on IT & business topics through brief surveys -- and earn cash
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [ALSA - driver 0002296]: AV710 - Only 2 channels on Optical Out
@ 2006-07-21 4:35 bugtrack
0 siblings, 0 replies; 4+ messages in thread
From: bugtrack @ 2006-07-21 4:35 UTC (permalink / raw)
To: alsa-devel
The following issue has been SUBMITTED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2296>
======================================================================
Reported By: Mobian
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 2296
Category: PCI - ice1724
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.15-gentoo-r7
======================================================================
Date Submitted: 07-21-2006 06:35 CEST
Last Modified: 07-21-2006 06:35 CEST
======================================================================
Summary: AV710 - Only 2 channels on Optical Out
Description:
Despite having tried every asound.conf file I could find on the Internet
that is supposed to work with this card, I can only get 2 channels (front
left and front right) on the optical output of this card.
I tested this with a simple call to speaker-test -c5 in hopes of testing
5.1 features, but I only hear sound on the front left and front right
speakers.
======================================================================
Issue History
Date Modified Username Field Change
======================================================================
07-21-06 06:35 Mobian New Issue
07-21-06 06:35 Mobian Distribution => Gentoo
07-21-06 06:35 Mobian Kernel Version => 2.6.15-gentoo-r7
======================================================================
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys -- and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
^ permalink raw reply [flat|nested] 4+ messages in thread
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