!!################################
!!ALSA Information Script v 0.4.60
!!################################

!!Script ran on: Sat Jan  7 15:36:27 UTC 2012


!!Linux Distribution
!!------------------

CentOS release 6.2 (Final) CentOS release 6.2 (Final) CentOS release 6.2 (Final) CentOS release 6.2 (Final)


!!DMI Information
!!---------------

Manufacturer:      Supermicro
Product Name:      X7SPA-HF
Product Version:   1234567890


!!Kernel Information
!!------------------

Kernel release:    2.6.32-220.2.1.el6.x86_64
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     1.0.21
Library version:    
Utilities version:  1.0.21


!!Loaded ALSA modules
!!-------------------

snd_usb_audio


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [default        ]: USB-Audio - C-Media USB Headphone Set  
                      C-Media USB Headphone Set   at usb-0000:00:1d.0-2, full speed


!!PCI Soundcards installed in the system
!!--------------------------------------



!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------

	Prefetchable memory behind bridge: 0000000040200000-00000000403fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-


!!Loaded sound module options
!!--------------------------

!!Module: snd_usb_audio
	async_unlink : Y
	device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
	id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
	ignore_ctl_error : N
	index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
	nrpacks : 8
	pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
	vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1


!!ALSA Device nodes
!!-----------------

crw-rw---- 1 root audio 116, 6 Jan  7 13:19 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 5 Jan  7 13:19 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 4 Jan  7 13:19 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 3 Jan  7 13:19 /dev/snd/seq
crw-rw---- 1 root audio 116, 2 Jan  7 13:19 /dev/snd/timer

/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root  60 Jan  7 13:19 .
drwxr-xr-x 4 root root 180 Jan  7 13:19 ..
lrwxrwxrwx 1 root root  12 Jan  7 13:19 usb-0d8c_C-Media_USB_Headphone_Set-00 -> ../controlC0

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Jan  7 13:19 .
drwxr-xr-x 4 root root 180 Jan  7 13:19 ..
lrwxrwxrwx 1 root root  12 Jan  7 13:19 pci-0000:00:1d.0-usb-0:2:1.0 -> ../controlC0


!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

#
# Place your global alsa-lib configuration here...
#

@hooks [
	{
		func load
		files [
			"/etc/alsa/pulse-default.conf"
		]
		errors false
	}
]


!!Aplay/Arecord output
!!------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: default [C-Media USB Headphone Set  ], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: default [C-Media USB Headphone Set  ], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [default]

Card hw:0 'default'/'C-Media USB Headphone Set   at usb-0000:00:1d.0-2, full speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB0d8c:000c'
  Controls      : 7
  Simple ctrls  : 3
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch pswitch-joined penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 151
  Mono:
  Front Left: Playback 44 [29%] [-20.13dB] [on]
  Front Right: Playback 44 [29%] [-20.13dB] [on]
Simple mixer control 'Mic',0
  Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined penum
  Playback channels: Mono
  Capture channels: Mono
  Limits: Playback 0 - 32 Capture 0 - 16
  Mono: Playback 23 [72%] [34.36dB] [off] Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Auto Gain Control',0
  Capabilities: pswitch pswitch-joined penum
  Playback channels: Mono
  Mono: Playback [on]


!!Alsactl output
!!-------------

--startcollapse--
state.default {
	control.1 {
		comment.access 'read write'
		comment.type BOOLEAN
		comment.count 1
		iface MIXER
		name 'Mic Playback Switch'
		value false
	}
	control.2 {
		comment.access 'read write'
		comment.type INTEGER
		comment.count 1
		comment.range '0 - 32'
		comment.dbmin 0
		comment.dbmax 4781
		iface MIXER
		name 'Mic Playback Volume'
		value 23
	}
	control.3 {
		comment.access 'read write'
		comment.type BOOLEAN
		comment.count 1
		iface MIXER
		name 'Speaker Playback Switch'
		value true
	}
	control.4 {
		comment.access 'read write'
		comment.type INTEGER
		comment.count 2
		comment.range '0 - 151'
		comment.dbmin -2837
		comment.dbmax -6
		iface MIXER
		name 'Speaker Playback Volume'
		value.0 44
		value.1 44
	}
	control.5 {
		comment.access 'read write'
		comment.type BOOLEAN
		comment.count 1
		iface MIXER
		name 'Mic Capture Switch'
		value true
	}
	control.6 {
		comment.access 'read write'
		comment.type INTEGER
		comment.count 1
		comment.range '0 - 16'
		comment.dbmin 0
		comment.dbmax 2381
		iface MIXER
		name 'Mic Capture Volume'
		value 0
	}
	control.7 {
		comment.access 'read write'
		comment.type BOOLEAN
		comment.count 1
		iface MIXER
		name 'Auto Gain Control'
		value true
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
bridge
stp
llc
ipv6
snd_usb_audio
snd_seq
snd_pcm
snd_timer
snd_page_alloc
snd_usb_lib
snd_rawmidi
snd_seq_device
snd_hwdep
snd
soundcore
serio_raw
i2c_i801
i2c_core
sg
iTCO_wdt
iTCO_vendor_support
e1000e
ext4
mbcache
jbd2
raid1
sd_mod
crc_t10dif
ahci
dm_mirror
dm_region_hash
dm_log
dm_mod


!!ALSA/HDA dmesg
!!------------------