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ryan83vt Guru
Joined: 28 Oct 2002 Posts: 370 Location: Blacksburg, VA
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Posted: Fri Nov 08, 2002 6:51 pm Post subject: ALSA tries to output sound to center speaker [solved] |
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K I DID search for this topic but couldnt find anything, so if anybody knows about a thread about this that exists, please point me toward it.
That being said, here's my problem. I finally got my sound modules loaded with alsa and volume control works and everything (emu10k1). But I have 5.1 speakers and it tries to output to the center speaker, which its not supposed to do and its all scratchy. Plus the sound quality out of the other speakers isnt like its supposed to be, and gnome sounds (like sounds it makes by opening stuff and all) are reeeelly poor.
I had this problem when I used mandrake, but I fixed it by going into harddrake and selecting the sound driver (which was already selected), and pressing ok, and it all was better.
Last edited by ryan83vt on Sun Nov 10, 2002 4:08 am; edited 1 time in total |
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BonezTheGoon Bodhisattva
Joined: 14 Jun 2002 Posts: 1408 Location: Albuquerque, NM -- birthplace of Microsoft and Gentoo
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Posted: Fri Nov 08, 2002 7:06 pm Post subject: |
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What do you have compiled into your kernel regarding sound? What is the output of lsmod? Just run:
How high do you have your sound turned up in the amixer? What channels are unmuted?
Hows that for a quick run with everybody's favorite forum game, twenty questions?
Regards,
BonezTheGoon |
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ryan83vt Guru
Joined: 28 Oct 2002 Posts: 370 Location: Blacksburg, VA
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Posted: Sat Nov 09, 2002 3:01 am Post subject: |
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k here's my stuff:
lsmod:
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Module Size Used by Tainted: P
snd-pcm-oss 37348 1 (autoclean)
snd-mixer-oss 11448 1 (autoclean) [snd-pcm-oss]
NVdriver 1067648 10 (autoclean)
snd-emu10k1 70220 3
snd-pcm 57376 0 [snd-pcm-oss snd-emu10k1]
snd-timer 11848 0 [snd-pcm]
snd-util-mem 1552 0 [snd-emu10k1]
snd-rawmidi 14624 0 [snd-emu10k1]
snd-seq-device 4352 0 [snd-emu10k1 snd-rawmidi]
snd-hwdep 4352 0 [snd-emu10k1]
snd-ac97-codec 28356 0 [snd-emu10k1]
snd 30028 1 [snd-pcm-oss snd-mixer-oss snd-emu10k1 snd-pcm snd-timer snd-util-mem snd-rawmidi snd-seq-device snd-hwdep snd-ac97-codec]
soundcore 4420 6 [snd]
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amixer:
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Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 17 [55%] [on]
Front Right: Playback 17 [55%] [on]
Simple mixer control 'Master Mono',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 31
Mono: Playback 0 [0%] [off]
................................(skipped some stuff)
Simple mixer control 'EMU10K1 PCM Send Routing',0
Capabilities: volume
Playback channels: Front Left - Front Right - Front Center - Rear Left - Rear Right - Woofer - ? - ? - ? - ? - ? - ?
Limits: 0 - 15
Mono: 0 [0%]
Front Left:
Front Right:
Front Center:
Rear Left:
Rear Right:
Woofer:
?:
?:
?:
?:
?:
?:
Simple mixer control 'External Amplifier Power Down',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'SB Live Analog/Digital Output Jack',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
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I could post the whole thing but amixer outputs a whole lot of stuff.
In volume control, nothing is muted. |
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ryan83vt Guru
Joined: 28 Oct 2002 Posts: 370 Location: Blacksburg, VA
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Posted: Sun Nov 10, 2002 4:08 am Post subject: |
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ok you fix it by running alsa mixer and muting digital output. I cant believe nobody figured that out........... or was just nobody bothering |
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squanto Guru
Joined: 20 Apr 2002 Posts: 524 Location: Rochester, NY, USA
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Posted: Tue Nov 12, 2002 1:00 am Post subject: |
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ryan83vt wrote: | ok you fix it by running alsa mixer and muting digital output. I cant believe nobody figured that out........... or was just nobody bothering |
Well, good thing you figured it out then
On another note, I will keep this in mind when I get my new 5.1 card
-Andrew |
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Genito n00b
Joined: 26 Jul 2002 Posts: 34
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Posted: Tue Nov 12, 2002 6:02 pm Post subject: |
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Hi, glad you got your problem sorted.
Does that mean that youve got full 5.1 working using alsa and the emu10k1 drivers? ive been trying to get this working ( without alsa) for some time now, if you have got all 6 speakers working id be REALLY REALLY greatful if you let me know how you did it and what drivers/tools you used!
many thanks in advance.. _________________ And no, my name has nothing to do with the linux distribution i use |
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squanto Guru
Joined: 20 Apr 2002 Posts: 524 Location: Rochester, NY, USA
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Posted: Tue Nov 12, 2002 6:32 pm Post subject: |
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Genito wrote: | Hi, glad you got your problem sorted.
Does that mean that youve got full 5.1 working using alsa and the emu10k1 drivers? ive been trying to get this working ( without alsa) for some time now, if you have got all 6 speakers working id be REALLY REALLY greatful if you let me know how you did it and what drivers/tools you used!
many thanks in advance.. |
I think as of 0.9 alsa, only 4.1 was supported... but don't quote me on that |
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ryan83vt Guru
Joined: 28 Oct 2002 Posts: 370 Location: Blacksburg, VA
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Posted: Wed Nov 13, 2002 9:14 pm Post subject: |
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Well I have 4 speakers and the sub working -- the center speaker is only supposed to be used for dvds where the decoder sends a signal to it or something.... I havent gotten dvd setup yet. |
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