* cmipci surround sound front-left plays on lfe
@ 2010-09-09 8:10 Tom Corner
0 siblings, 0 replies; 4+ messages in thread
From: Tom Corner @ 2010-09-09 8:10 UTC (permalink / raw)
To: alsa-devel
I've been going around and around on this. The surround sound 5.1 is
playing fine except channel 0 (front-left) is playing on the woofer. I
have a Terratec Aureon fun - CMI8738-MC6. I can redirect the output on 0
to right-front successfully using .asoundrc and "ttable.0.1 1". I have
gotten desperate and have tested this card in Windows and was able to
get it working right there. I have been using the file
www_lynnemusic_com_surround_test.wma through mplayer and speaker-test to
to test the setup. I am using pulseaudio, but I reconfigured my system
without pulseaudio and get the same result.
Any help would be much appreciated.
Tom Corner
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: cmipci surround sound front-left plays on lfe
[not found] ` <4C89DCD5.6040806@gmail.com>
@ 2010-09-10 7:33 ` Clemens Ladisch
0 siblings, 0 replies; 4+ messages in thread
From: Clemens Ladisch @ 2010-09-10 7:33 UTC (permalink / raw)
To: Tom Corner; +Cc: alsa-devel
Tom Corner wrote:
> On 09/10/10 09:10, Clemens Ladisch wrote:
>> Tom Corner wrote:
>>> The surround sound 5.1 is playing fine except channel 0 (front-left)
>>> is playing on the woofer.
>>
>> And the software's front left channel is also playing on the front left
>> speaker? And the subwoofer channel isn't playing on any speaker?
>
> No the subwoofer is playing correctly. The front-left is playing *only*
> on the subwoofer. There is no sound at all coming out of the front-left
> speaker.
In other words, what happens is this?
speaker output
----------------------
front L silence
front R front R
center center
bass mix of front L + bass
surround L surround L
surround R surround R
What happens when you run speaker-test with 4 and 2 channels?
Regards,
Clemens
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: cmipci surround sound front-left plays on lfe
2010-09-10 6:55 Tom Corner
@ 2010-09-10 7:10 ` Clemens Ladisch
[not found] ` <4C89DCD5.6040806@gmail.com>
0 siblings, 1 reply; 4+ messages in thread
From: Clemens Ladisch @ 2010-09-10 7:10 UTC (permalink / raw)
To: Tom Corner; +Cc: alsa-devel
Tom Corner wrote:
> The surround sound 5.1 is playing fine except channel 0 (front-left)
> is playing on the woofer.
And the software's front left channel is also playing on the front left
speaker? And the subwoofer channel isn't playing on any speaker?
> I can redirect the output on 0 to right-front successfully using
> .asoundrc and "ttable.0.1 1".
I do not understand how this is related to your problem.
Regards,
Clemens
^ permalink raw reply [flat|nested] 4+ messages in thread
* cmipci surround sound front-left plays on lfe
@ 2010-09-10 6:55 Tom Corner
2010-09-10 7:10 ` Clemens Ladisch
0 siblings, 1 reply; 4+ messages in thread
From: Tom Corner @ 2010-09-10 6:55 UTC (permalink / raw)
To: alsa-devel
I've been going around and around on this. The surround sound 5.1 is
playing fine except channel 0 (front-left) is playing on the woofer.
I have a Terratec Aureon fun - CMI8738-MC6. I can redirect the output on 0
to right-front successfully using .asoundrc and "ttable.0.1 1". I have
gotten desperate and have tested this card in Windows and was able to
get it working right there. I have been using the file
www_lynnemusic_com_surround_test.wma through mplayer and speaker-test to
to test the setup. I am using pulseaudio, but I reconfigured my system
without pulseaudio and get the same result.
Any help would be much appreciated.
Tom Corner
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-09-10 7:33 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-09-09 8:10 cmipci surround sound front-left plays on lfe Tom Corner
2010-09-10 6:55 Tom Corner
2010-09-10 7:10 ` Clemens Ladisch
[not found] ` <4C89DCD5.6040806@gmail.com>
2010-09-10 7:33 ` Clemens Ladisch
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