* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-06-14 9:45 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-06-14 9:45 UTC (permalink / raw)
To: alsa-devel
The following issue has been SUBMITTED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 06-14-2005 11:45 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-06-15 12:01 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-06-15 12:01 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 06-15-2005 14:01 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
----------------------------------------------------------------------
jdthood - 06-15-05 14:01
----------------------------------------------------------------------
Do the problems go away if you disable the dmix plugin?
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
======================================================================
-------------------------------------------------------
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from IBM. Find simple to follow Roadmaps, straightforward articles,
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^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-06-15 20:00 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-06-15 20:00 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 06-15-2005 22:00 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
----------------------------------------------------------------------
jdthood - 06-15-05 14:01
----------------------------------------------------------------------
Do the problems go away if you disable the dmix plugin?
----------------------------------------------------------------------
robert - 06-15-05 22:00
----------------------------------------------------------------------
How does one do that?
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
======================================================================
-------------------------------------------------------
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
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^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-06-15 21:42 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-06-15 21:42 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 06-15-2005 23:42 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
----------------------------------------------------------------------
robert - 06-15-05 22:00
----------------------------------------------------------------------
How does one do that?
----------------------------------------------------------------------
jdthood - 06-15-05 23:42
----------------------------------------------------------------------
mplayer -ao alsa:device=hw=0
should do it
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
======================================================================
-------------------------------------------------------
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click
^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-08-18 19:12 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-08-18 19:12 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 08-18-2005 21:12 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
----------------------------------------------------------------------
jdthood - 06-15-05 23:42
----------------------------------------------------------------------
mplayer -ao alsa:device=hw=0
should do it
----------------------------------------------------------------------
robert - 08-18-05 21:12
----------------------------------------------------------------------
Those mplayer options do nothing to fix the problem. The bug is in
NFORCE.conf. Somebody decided to break it for alsa-lib 1.0.9 for unknown
reasons.
Narrowing the problem down to this file took several hours. At least one
other person (bug # 1206) has the same problem. I've also found the bug
on an AthlonXP nforce2 board. My conclusion: It's likely that nobody
with an nforce motherboard has functioning surround sound in Linux right
now.
How did this happen? Was there no TESTING before these changes were made?
End users (who have no clue how to debug this kind of stuff) will never
be able to straighten this out.
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
======================================================================
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-08-18 19:31 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-08-18 19:31 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 08-18-2005 21:31 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
----------------------------------------------------------------------
robert - 08-18-05 21:12
----------------------------------------------------------------------
Those mplayer options do nothing to fix the problem. The bug is in
NFORCE.conf. Somebody decided to break it for alsa-lib 1.0.9 for unknown
reasons.
Narrowing the problem down to this file took several hours. At least one
other person (bug # 1206) has the same problem. I've also found the bug
on an AthlonXP nforce2 board. My conclusion: It's likely that nobody
with an nforce motherboard has functioning surround sound in Linux right
now.
How did this happen? Was there no TESTING before these changes were made?
End users (who have no clue how to debug this kind of stuff) will never
be able to straighten this out.
----------------------------------------------------------------------
rlrevell - 08-18-05 21:31
----------------------------------------------------------------------
So are you volunteering to buy me an Nforce2 motherboard?
Otherwise, please fuck off.
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
08-18-05 21:31 rlrevell Note Added: 0005855
======================================================================
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-08-18 19:33 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-08-18 19:33 UTC (permalink / raw)
To: alsa-devel
The issue 0001206 has been set as DUPLICATE OF the following issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 08-18-2005 21:31 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
has duplicate 0001206 No Surround Sound (5.1) with analog spe...
======================================================================
----------------------------------------------------------------------
jdthood - 06-15-05 14:01
----------------------------------------------------------------------
Do the problems go away if you disable the dmix plugin?
----------------------------------------------------------------------
robert - 06-15-05 22:00
----------------------------------------------------------------------
How does one do that?
----------------------------------------------------------------------
jdthood - 06-15-05 23:42
----------------------------------------------------------------------
mplayer -ao alsa:device=hw=0
should do it
----------------------------------------------------------------------
robert - 08-18-05 21:12
----------------------------------------------------------------------
Those mplayer options do nothing to fix the problem. The bug is in
NFORCE.conf. Somebody decided to break it for alsa-lib 1.0.9 for unknown
reasons.
Narrowing the problem down to this file took several hours. At least one
other person (bug # 1206) has the same problem. I've also found the bug
on an AthlonXP nforce2 board. My conclusion: It's likely that nobody
with an nforce motherboard has functioning surround sound in Linux right
now.
How did this happen? Was there no TESTING before these changes were made?
End users (who have no clue how to debug this kind of stuff) will never
be able to straighten this out.
----------------------------------------------------------------------
rlrevell - 08-18-05 21:31
----------------------------------------------------------------------
So are you volunteering to buy me an Nforce2 motherboard?
Otherwise, please fuck off.
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
08-18-05 21:31 rlrevell Note Added: 0005855
08-18-05 21:32 rlrevell Relationship added has duplicate 0001206
======================================================================
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-08-19 0:46 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-08-19 0:46 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 08-19-2005 02:45 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
has duplicate 0001206 No Surround Sound (5.1) with analog spe...
======================================================================
----------------------------------------------------------------------
rlrevell - 08-18-05 21:31
----------------------------------------------------------------------
So are you volunteering to buy me an Nforce2 motherboard?
Otherwise, please fuck off.
----------------------------------------------------------------------
robert - 08-19-05 02:45
----------------------------------------------------------------------
If neither you nor the other developers have a nforce motherboard, WHO
CHANGED NFORCE.conf, thereby introducing the bug?
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
08-18-05 21:31 rlrevell Note Added: 0005855
08-18-05 21:32 rlrevell Relationship added has duplicate 0001206
08-19-05 02:45 robert Note Added: 0005863
======================================================================
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-08-19 1:10 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-08-19 1:10 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 08-19-2005 03:10 CEST
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
has duplicate 0001206 No Surround Sound (5.1) with analog spe...
======================================================================
----------------------------------------------------------------------
robert - 08-19-05 02:45
----------------------------------------------------------------------
If neither you nor the other developers have a nforce motherboard, WHO
CHANGED NFORCE.conf, thereby introducing the bug?
----------------------------------------------------------------------
rlrevell - 08-19-05 03:10
----------------------------------------------------------------------
The change was made to fix some other bug.
Details here:
http://cvs.sourceforge.net/viewcvs.py/alsa/alsa-lib/src/conf/cards/NFORCE.conf?rev=1.9&view=log
What you are asking is that each change be fully regression tested with
every single piece of hardware on the market. We are not Microsoft, we
don't have those kinds of resources.
Try reverting the last three changes one at a time and see which causes
the problem. Or try the patch I posted to #1206.
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
08-18-05 21:31 rlrevell Note Added: 0005855
08-18-05 21:32 rlrevell Relationship added has duplicate 0001206
08-19-05 02:45 robert Note Added: 0005863
08-19-05 03:10 rlrevell Note Added: 0005865
======================================================================
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2005-11-01 14:45 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2005-11-01 14:45 UTC (permalink / raw)
To: alsa-devel
The following issue has been set as RELATED TO issue 0001501.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: new
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 11-01-2005 15:45 CET
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
related to 0001501 intel8x0 surround channels missing and ...
has duplicate 0001206 No center channel; rear left and right ...
======================================================================
----------------------------------------------------------------------
jdthood - 06-15-05 14:01
----------------------------------------------------------------------
Do the problems go away if you disable the dmix plugin?
----------------------------------------------------------------------
robert - 06-15-05 22:00
----------------------------------------------------------------------
How does one do that?
----------------------------------------------------------------------
jdthood - 06-15-05 23:42
----------------------------------------------------------------------
mplayer -ao alsa:device=hw=0
should do it
----------------------------------------------------------------------
robert - 08-18-05 21:12
----------------------------------------------------------------------
Those mplayer options do nothing to fix the problem. The bug is in
NFORCE.conf. Somebody decided to break it for alsa-lib 1.0.9 for unknown
reasons.
Narrowing the problem down to this file took several hours. At least one
other person (bug # 1206) has the same problem. I've also found the bug
on an AthlonXP nforce2 board. My conclusion: It's likely that nobody
with an nforce motherboard has functioning surround sound in Linux right
now.
How did this happen? Was there no TESTING before these changes were made?
End users (who have no clue how to debug this kind of stuff) will never
be able to straighten this out.
----------------------------------------------------------------------
rlrevell - 08-18-05 21:31
----------------------------------------------------------------------
So are you volunteering to buy me an Nforce2 motherboard?
Otherwise, please fuck off.
----------------------------------------------------------------------
robert - 08-19-05 02:45
----------------------------------------------------------------------
If neither you nor the other developers have a nforce motherboard, WHO
CHANGED NFORCE.conf, thereby introducing the bug?
----------------------------------------------------------------------
rlrevell - 08-19-05 03:10
----------------------------------------------------------------------
The change was made to fix some other bug.
Details here:
http://cvs.sourceforge.net/viewcvs.py/alsa/alsa-lib/src/conf/cards/NFORCE.conf?rev=1.9&view=log
What you are asking is that each change be fully regression tested with
every single piece of hardware on the market. We are not Microsoft, we
don't have those kinds of resources.
Try reverting the last three changes one at a time and see which causes
the problem. Or try the patch I posted to #1206.
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
08-18-05 21:31 rlrevell Note Added: 0005855
08-18-05 21:32 rlrevell Relationship added has duplicate 0001206
08-19-05 02:45 robert Note Added: 0005863
08-19-05 03:10 rlrevell Note Added: 0005865
11-01-05 15:45 jdthood Relationship added related to 0001501
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 11+ messages in thread
* [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
@ 2006-01-12 3:12 bugtrack
0 siblings, 0 replies; 11+ messages in thread
From: bugtrack @ 2006-01-12 3:12 UTC (permalink / raw)
To: alsa-devel
The following issue has been CLOSED
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1191>
======================================================================
Reported By: robert
Assigned To:
======================================================================
Project: ALSA - lib
Issue ID: 1191
Category: hw specific configuration
Reproducibility: always
Severity: minor
Priority: normal
Status: closed
Resolution: open
Fixed in Version:
======================================================================
Date Submitted: 06-14-2005 11:45 CEST
Last Modified: 01-12-2006 04:12 CET
======================================================================
Summary: Center channel and 32-bit emulation broken when
upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system
Description:
I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with
ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I
upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound
applications, like mplayer32, don't work with alsa anymore. Second, the
center channel on all 5.1 sound goes out. Third, the a/v synchonization
on mplayer gets hosed using alsa (oss emulation still ok.)
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
related to 0001501 intel8x0 surround channels missing and ...
has duplicate 0001206 No center channel; rear left and right ...
======================================================================
----------------------------------------------------------------------
rlrevell - 08-19-05 03:10
----------------------------------------------------------------------
The change was made to fix some other bug.
Details here:
http://cvs.sourceforge.net/viewcvs.py/alsa/alsa-lib/src/conf/cards/NFORCE.conf?rev=1.9&view=log
What you are asking is that each change be fully regression tested with
every single piece of hardware on the market. We are not Microsoft, we
don't have those kinds of resources.
Try reverting the last three changes one at a time and see which causes
the problem. Or try the patch I posted to #1206.
----------------------------------------------------------------------
rlrevell - 01-12-06 04:12
----------------------------------------------------------------------
No response
Issue History
Date Modified Username Field Change
======================================================================
06-14-05 11:45 robert New Issue
06-15-05 14:01 jdthood Note Added: 0005023
06-15-05 22:00 robert Note Added: 0005045
06-15-05 23:42 jdthood Note Added: 0005048
08-18-05 21:12 robert Note Added: 0005853
08-18-05 21:31 rlrevell Note Added: 0005855
08-18-05 21:32 rlrevell Relationship added has duplicate 0001206
08-19-05 02:45 robert Note Added: 0005863
08-19-05 03:10 rlrevell Note Added: 0005865
11-01-05 15:45 jdthood Relationship added related to 0001501
11-06-05 10:12 densg Issue Monitored: densg
01-12-06 04:12 rlrevell Status new => closed
01-12-06 04:12 rlrevell Note Added: 0007579
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 11+ messages in thread
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