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Old 05-10-2009, 03:42 PM   #1
jlb971
LQ Newbie
 
Registered: May 2009
Location: FWI
Distribution: centos 5.2
Posts: 2

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how to install and configure sound cards on cenrtos 5.2 ?


Hi,

I have a problem to configure sound system on centos 5.2
Because it didn't work after system install, i install alsa from alsa website.
Now everything seems good but no sound plays on speakers.
I have a vm WinXP under vmware server and when I connect logical intel sound device it's works through the Aureon usb MKII 5.1 physical device but not through the intel physical device.
But my problem is first to make sound work on Linux.

I have 3 audio devices :
1 include in the motherboard :
Code:
lspci|grep Audio
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02)
2 usb :
TerraTec Electronic GmbH Aureon 5.1
Logitech, Inc. QuickCam Communicate STX
Code:
# lsusb
Bus 003 Device 002: ID 03f0:1104 Hewlett-Packard DeskJet 959c
Bus 003 Device 001: ID 0000:0000
Bus 007 Device 006: ID 0ccd:0028 TerraTec Electronic GmbH Aureon 5.1 MkII
Bus 007 Device 001: ID 0000:0000
Bus 004 Device 002: ID 046d:08ad Logitech, Inc. QuickCam Communicate STX
Bus 004 Device 001: ID 0000:0000
Here is a partial output of alsa-info.sh :
Code:
Controller (rev 02)
Architecture:      i686
Processor:         i686
SMP Enabled:       Yes
ALSA Version:
Driver version:     1.0.19
Library version:    1.0.20
Utilities version:  1.0.20
Loaded ALSA modules
snd_hda_intel
snd_usb_audio
snd_usb_audio
ESound Daemon:
      Installed - Yes (/usr/bin/esd)
      Running - No
aRts:
      Installed - Yes (/usr/bin/artsd)alsainfo
      Running - Yes
Soundcards recognised by ALSA
 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xe3220000 irq 98
 1 [U0x46d0x8ad    ]: USB-Audio - USB Device 0x46d:0x8ad
                      USB Device 0x46d:0x8ad at usb-0000:00:1a.1-1, fu
 2 [Audio          ]: USB-Audio - USB Audio
                      USB Audio at usb-0000:00:1d.1-1, full speed
PCI Soundcards installed in the system:
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
Advanced information - PCI Vendor/Device/Susbsystem ID's:
00:1b.0 0403: 8086:293e (rev 02)
    Subsystem: 8086:3001
ALSA Device nodes
crw------- 1 root root 116,  0 May 10 12:40 /dev/snd/controlC0
crw------- 1 root root 116, 32 May 10 13:44 /dev/snd/controlC1
crw------- 1 root root 116, 64 May 10 13:44 /dev/snd/controlC2
crw------- 1 root root 116,  6 May 10 12:40 /dev/snd/hwC0D2
crw------- 1 root root 116, 24 May 10 12:40 /dev/snd/pcmC0D0c
crw------- 1 root root 116, 16 May 10 12:40 /dev/snd/pcmC0D0p
crw------- 1 root root 116, 17 May 10 12:40 /dev/snd/pcmC0D1p
crw------- 1 root root 116, 56 May 10 13:44 /dev/snd/pcmC1D0c
crw------- 1 root root 116, 88 May 10 13:44 /dev/snd/pcmC2D0c
crw------- 1 root root 116, 80 May 10 13:44 /dev/snd/pcmC2D0p
crw------- 1 root root 116, 33 May 10 12:39 /dev/snd/timer
Aplay/Arecord outputalsainfo
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: STAC92xx Digital [STAC92xx Digita
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: Audio [USB Audio], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
ARECORDalsainfo

**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
  Subdevices: 3/3
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
card 1: U0x46d0x8ad [USB Device 0x46d:0x8ad], device 0: USB Audio [USB
  Subdevices: 1/1alsainfo
  Subdevice #0: subdevice #0
card 2: Audio [USB Audio], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
Here is my /etc/modprobe.conf
Code:
# cat /etc/modprobe.confalsainfo
alias eth0 e1000e
alias scsi_hostadapter pata_marvell
alias scsi_hostadapter1 ata_piix

# Audio

#ALSA portion
# module options should go here
alias snd-card-0 snd_hda_intel
alias snd-card-1 snd_usb_audio
alias snd-card-2 snd_usb_audio
alias char-major-116 snd
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss

# OSS/Free portion
# alias char-major-14 soundcore
# alias sound-slot-0 snd-card-0
Somebody can help me please ?
Tks
 
Old 05-10-2009, 04:17 PM   #2
acid_kewpie
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Location: UK
Distribution: Gentoo, RHEL, Fedora, Centos
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Please post your thread in only one forum. Posting a single thread in the most relevant forum will make it easier for members to help you and will keep the discussion in one place. This thread is being closed because it is a duplicate.
 
  


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