* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-09-24 13:46 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-09-24 13:46 UTC (permalink / raw)
To: alsa-devel
The following issue has been SUBMITTED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 09-24-2005 15:46 CEST
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-10-05 17:01 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-10-05 17:01 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 10-05-2005 19:01 CEST
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
tiwai - 10-05-05 19:01
----------------------------------------------------------------------
They are transferred with different DMA channels.
So, it's not possible on the hardware alone.
You can set up it via multi + route plugins.
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-10-11 15:24 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-10-11 15:24 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 10-11-2005 17:24 CEST
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
tiwai - 10-05-05 19:01
----------------------------------------------------------------------
They are transferred with different DMA channels.
So, it's not possible on the hardware alone.
You can set up it via multi + route plugins.
----------------------------------------------------------------------
tiwai - 10-11-05 17:24
----------------------------------------------------------------------
As another thought: it's possible by sharing the same buffer for different
DMAs. But it may not work reliablly enough...
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
10-06-05 17:25 anli Issue Monitored: anli
10-11-05 17:24 tiwai Note Added: 0006456
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by:
Power Architecture Resource Center: Free content, downloads, discussions,
and more. http://solutions.newsforge.com/ibmarch.tmpl
^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-10-11 19:30 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-10-11 19:30 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 10-11-2005 21:30 CEST
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
tiwai - 10-11-05 17:24
----------------------------------------------------------------------
As another thought: it's possible by sharing the same buffer for different
DMAs. But it may not work reliablly enough...
----------------------------------------------------------------------
anli - 10-11-05 21:30
----------------------------------------------------------------------
Takashi,
I'll try to recognize how to do it via multi and route plugins. It will
take some time to learn and try.
Andrew
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
10-06-05 17:25 anli Issue Monitored: anli
10-11-05 17:24 tiwai Note Added: 0006456
10-11-05 21:30 anli Note Added: 0006460
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by:
Power Architecture Resource Center: Free content, downloads, discussions,
and more. http://solutions.newsforge.com/ibmarch.tmpl
^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-11-01 19:38 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-11-01 19:38 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 11-01-2005 20:38 CET
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
anli - 10-11-05 21:30
----------------------------------------------------------------------
Takashi,
I'll try to recognize how to do it via multi and route plugins. It will
take some time to learn and try.
Andrew
----------------------------------------------------------------------
anli - 11-01-05 20:38
----------------------------------------------------------------------
Takashi,
If you still remember, we have tried about 6 patches to resolve the issue,
but without success. Probably an opposite way is possible: to mirror an
spdif out to analog rather analog to spdif. From user's point (or, at
least, my one :-)) these ways are equal.
Andrew
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
10-06-05 17:25 anli Issue Monitored: anli
10-11-05 17:24 tiwai Note Added: 0006456
10-11-05 21:30 anli Note Added: 0006460
11-01-05 20:38 anli Note Added: 0006599
======================================================================
-------------------------------------------------------
SF.Net email is sponsored by:
Tame your development challenges with Apache's Geronimo App Server. Download
it for free - -and be entered to win a 42" plasma tv or your very own
Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-11-09 12:42 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-11-09 12:42 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 11-09-2005 13:42 CET
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
anli - 11-01-05 20:38
----------------------------------------------------------------------
Takashi,
If you still remember, we have tried about 6 patches to resolve the issue,
but without success. Probably an opposite way is possible: to mirror an
spdif out to analog rather analog to spdif. From user's point (or, at
least, my one :-)) these ways are equal.
Andrew
----------------------------------------------------------------------
tiwai - 11-09-05 13:42
----------------------------------------------------------------------
OK, point taken
Then "spdif" device isn't appropriate because it outputs via a special PCM
device (hw:0,2) for raw output to avoid the modification of data.
You may output to SPDIF from hw:0,0 and toggling "IEC958 Optical Raw"
switch manually (may need "SB Live Analog/Digital Output Jack", too).
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
10-06-05 17:25 anli Issue Monitored: anli
10-11-05 17:24 tiwai Note Added: 0006456
10-11-05 21:30 anli Note Added: 0006460
11-01-05 20:38 anli Note Added: 0006599
11-09-05 13:42 tiwai Note Added: 0006649
======================================================================
-------------------------------------------------------
SF.Net email is sponsored by:
Tame your development challenges with Apache's Geronimo App Server. Download
it for free - -and be entered to win a 42" plasma tv or your very own
Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-11-10 17:56 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-11-10 17:56 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://85.132.177.35/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 11-10-2005 18:56 CET
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
tiwai - 11-09-05 13:42
----------------------------------------------------------------------
OK, point taken
Then "spdif" device isn't appropriate because it outputs via a special PCM
device (hw:0,2) for raw output to avoid the modification of data.
You may output to SPDIF from hw:0,0 and toggling "IEC958 Optical Raw"
switch manually (may need "SB Live Analog/Digital Output Jack", too).
----------------------------------------------------------------------
anli - 11-10-05 18:56
----------------------------------------------------------------------
Takashi,
Sorry, I haven't understood your last message: the ICE1724 driver doesn't
have any mixer controls knows as "IEC958 Optical Raw" or "SB Live
Analog/Digital Output Jack" :-)
Andrew
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
10-06-05 17:25 anli Issue Monitored: anli
10-11-05 17:24 tiwai Note Added: 0006456
10-11-05 21:30 anli Note Added: 0006460
11-01-05 20:38 anli Note Added: 0006599
11-09-05 13:42 tiwai Note Added: 0006649
11-10-05 18:56 anli Note Added: 0006666
======================================================================
-------------------------------------------------------
SF.Net email is sponsored by:
Tame your development challenges with Apache's Geronimo App Server. Download
it for free - -and be entered to win a 42" plasma tv or your very own
Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
^ permalink raw reply [flat|nested] 8+ messages in thread
* [ALSA - driver 0001451]: SPDF and Line out simultaneously
@ 2005-11-10 18:11 bugtrack
0 siblings, 0 replies; 8+ messages in thread
From: bugtrack @ 2005-11-10 18:11 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1451>
======================================================================
Reported By: anli
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 1451
Category: PCI - ice1724
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution:
Kernel Version:
======================================================================
Date Submitted: 09-24-2005 15:46 CEST
Last Modified: 11-10-2005 19:11 CET
======================================================================
Summary: SPDF and Line out simultaneously
Description:
I tried to get the answer from user and dev lists to this question: how to
configure the driver to make SPDF and Line-out work simultaneously. I was
not lucky to get an answer. I have concluded, it's impossible. So -
reporting the bug.
It is almost impossible to do any serious mastering/editing work without
such opportunity.
======================================================================
----------------------------------------------------------------------
anli - 11-10-05 19:02
----------------------------------------------------------------------
Takashi,
Sorry, I haven't understood your last message: the ICE1724 driver doesn't
have any mixer controls known as "IEC958 Optical Raw" or "SB Live
Analog/Digital Output Jack" :-)
Andrew
----------------------------------------------------------------------
tiwai - 11-10-05 19:11
----------------------------------------------------------------------
Oops, sorry, a wrong bug number...
Issue History
Date Modified Username Field Change
======================================================================
09-24-05 15:46 anli New Issue
10-05-05 19:01 tiwai Note Added: 0006438
10-06-05 17:25 anli Issue Monitored: anli
10-11-05 17:24 tiwai Note Added: 0006456
10-11-05 21:30 anli Note Added: 0006460
11-01-05 20:38 anli Note Added: 0006599
11-09-05 13:42 tiwai Note Added: 0006649
11-10-05 18:56 anli Note Added: 0006666
11-10-05 19:02 anli Note Edited: 0006666
11-10-05 19:11 tiwai Note Added: 0006667
======================================================================
-------------------------------------------------------
SF.Net email is sponsored by:
Tame your development challenges with Apache's Geronimo App Server. Download
it for free - -and be entered to win a 42" plasma tv or your very own
Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2005-11-10 18:11 UTC | newest]
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