[ALSA - driver 0001624]: No front channels on AC3

* [ALSA - driver 0001624]: No front channels on AC3
@ 2005-12-13 19:50 bugtrack
  0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-12-13 19:50 UTC (permalink / raw)
  To: alsa-devel

A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1624> 
======================================================================
Reported By:                Cimi
Assigned To:                
======================================================================
Project:                    ALSA - driver
Issue ID:                   1624
Category:                   PCI - emu10k1
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Distribution:               Debian Etch
Kernel Version:             2.6.13.4
======================================================================
Date Submitted:             12-06-2005 21:31 CET
Last Modified:              12-13-2005 20:50 CET
======================================================================
Summary:                    No front channels on AC3
Description: 
I can't hear any sound playing any ac3 track with xine. Same with 2.6.14.3
kernel.
======================================================================

----------------------------------------------------------------------
 mikma - 12-13-05 12:57 
----------------------------------------------------------------------
Which alsa-driver version do you use? Check with "cat
/proc/asound/version".

You need to use alsa-driver version 1.0.10 if you use alsa-lib 1.0.10,
since the FX ports used by the front PCM channels in the surround modes
have changed. 

You could try /usr/share/alsa/cards/EMU10K1.conf from alsa-lib (libasound2
in Debian) version 1.0.9 instead of upgrading, but I'm not sure it works.

----------------------------------------------------------------------
 Winterbird - 12-13-05 20:50 
----------------------------------------------------------------------
I'm having a similar problem (no sound from front speakers in 5.1 output),
using alsa and emu10k1 built in kernel (2.6.14-gentoo-r2), and alsa-lib
1.0.10.

# cat /proc/asound/version 
Advanced Linux Sound Architecture Driver Version 1.0.10rc1 (Mon Sep 12
08:13:09 2005 UTC).

Issue History
Date Modified  Username       Field                    Change              
======================================================================
12-06-05 21:31 Cimi           New Issue                                    
12-06-05 21:31 Cimi           Distribution              => Debian Etch     
12-06-05 21:31 Cimi           Kernel Version            => 2.6.13.4        
12-08-05 16:21 Cimi           Issue Monitored: Cimi                        
12-13-05 12:57 mikma          Note Added: 0007006                          
12-13-05 20:50 Winterbird     Note Added: 0007022                          
======================================================================

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