Here after the output of alsa-info.sh.
Thanks for helping,
Marie-Noëlle

upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.60
!!################################

!!Script ran on: Sun Sep  4 23:14:11 UTC 2011


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

Fedora release 15 (Lovelock) Fedora release 15 (Lovelock) Fedora
release 15 (Lovelock) Fedora release 15 (Lovelock)


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

Manufacturer:      Acer
Product Name:      Aspire One 522
Product Version:   V1.09


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

Kernel release:    2.6.40.3-0.fc15.i686
Operating System:  GNU/Linux
Architecture:      i686
Processor:         i686
SMP Enabled:       Yes


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

Driver version:     1.0.24
Library version:
Utilities version:  1.0.24.1


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

snd_hda_intel
snd_hda_intel


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

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

Jack:
     Installed - Yes (/usr/bin/jackd)
     Running - No


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

 0 [Generic        ]: HDA-Intel - HD-Audio Generic
                     HD-Audio Generic at 0x50544000 irq 41
 1 [SB             ]: HDA-Intel - HDA ATI SB
                     HDA ATI SB at 0x50540000 irq 16


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

00:01.1 Audio device: ATI Technologies Inc Device 1314
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40)


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

00:01.1 0403: 1002:1314
       Subsystem: 1025:0543
--
00:14.2 0403: 1002:4383 (rev 40)
       Subsystem: 1025:0543


!!Modprobe options (Sound related)
!!--------------------------------

snd-hda-intel: model=auto


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

!!Module: snd_hda_intel
       bdl_pos_adj :
32,32,-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
       beep_mode :
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
       enable_msi : -1
       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)
       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
       model : 
auto,(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)
       patch : 
(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)
       position_fix :
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
       power_save : 0
       power_save_controller : Y
       probe_mask :
-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
       probe_only :
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
       single_cmd : N

!!Module: snd_hda_intel
       bdl_pos_adj :
32,32,-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
       beep_mode :
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
       enable_msi : -1
       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)
       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
       model : 
auto,(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)
       patch : 
(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)
       position_fix :
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
       power_save : 0
       power_save_controller : Y
       probe_mask :
-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
       probe_only :
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
       single_cmd : N


!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: ATI R6xx HDMI
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x1002aa01
Subsystem Id: 0x00aa0100
Revision Id: 0x100200
No Modem Function Group found
Default PCM:
   rates [0x70]: 32000 44100 48000
   bits [0x2]: 16
   formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x201: Stereo Digital
 Control: name="IEC958 Playback Con Mask", index=0, device=0
 Control: name="IEC958 Playback Pro Mask", index=0, device=0
 Control: name="IEC958 Playback Default", index=0, device=0
 Control: name="IEC958 Playback Switch", index=0, device=0
 Device: name="HDMI 0", type="HDMI", device=3
 Converter: stream=1, channel=0
 Digital: Enabled
 Digital category: 0x0
Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital
 Pincap 0x00000094: OUT Detect HDMI
 Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
   Conn = Digital, Color = Unknown
   DefAssociation = 0x1, Sequence = 0x0
 Pin-ctls: 0x40: OUT
 Unsolicited: tag=03, enabled=1
 Connection: 1
    0x02
Codec: Conexant CX20584
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x14f15068
Subsystem Id: 0x10250543
Revision Id: 0x100302
No Modem Function Group found
Default PCM:
   rates [0x160]: 44100 48000 96000
   bits [0xe]: 16 20 24
   formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=4, o=0, i=0, unsolicited=1, wake=0
 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x10 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
 Control: name="Master Playback Volume", index=0, device=0
   ControlAmp: chs=3, dir=Out, idx=0, ofs=0
 Device: name="CONEXANT Analog", type="Audio", device=0
 Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
 Amp-Out vals:  [0x33 0x33]
 Converter: stream=5, channel=0
 PCM:
   rates [0x560]: 44100 48000 96000 192000
   bits [0xe]: 16 20 24
   formats [0x1]: PCM
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
 Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
 Amp-Out vals:  [0x3c 0x3c]
 Converter: stream=0, channel=0
 PCM:
   rates [0x560]: 44100 48000 96000 192000
   bits [0xe]: 16 20 24
   formats [0x1]: PCM
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital
 Converter: stream=0, channel=0
 Digital:
 Digital category: 0x0
 PCM:
   rates [0x160]: 44100 48000 96000
   bits [0xe]: 16 20 24
   formats [0x5]: PCM AC3
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x13 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
 Control: name="Beep Playback Volume", index=0, device=0
   ControlAmp: chs=1, dir=Out, idx=0, ofs=0
 Control: name="Beep Playback Switch", index=0, device=0
   ControlAmp: chs=1, dir=Out, idx=0, ofs=0
 Amp-Out caps: ofs=0x07, nsteps=0x07, stepsize=0x0f, mute=0
 Amp-Out vals:  [0x00]
Node 0x14 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
 Device: name="CONEXANT Analog", type="Audio", device=0
 Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
 Amp-In vals:  [0x50 0x50] [0x80 0x80] [0x50 0x50] [0x80 0x80]
 Converter: stream=1, channel=0
 SDI-Select: 0
 PCM:
   rates [0x160]: 44100 48000 96000
   bits [0xe]: 16 20 24
   formats [0x1]: PCM
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 4
    0x17* 0x18 0x23 0x24
Node 0x15 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
 Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
 Amp-In vals:  [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a]
 Converter: stream=0, channel=0
 SDI-Select: 0
 PCM:
   rates [0x160]: 44100 48000 96000
   bits [0xe]: 16 20 24
   formats [0x1]: PCM
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 4
    0x17* 0x18 0x23 0x24
Node 0x16 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
 Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
 Amp-In vals:  [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a]
 Converter: stream=0, channel=0
 SDI-Select: 0
 PCM:
   rates [0x160]: 44100 48000 96000
   bits [0xe]: 16 20 24
   formats [0x1]: PCM
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 4
    0x17* 0x18 0x23 0x24
Node 0x17 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
 Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
 Amp-Out vals:  [0x00 0x00]
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 4
    0x1a* 0x1b 0x1d 0x1e
Node 0x18 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
 Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
 Amp-Out vals:  [0x00 0x00]
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 4
    0x1a* 0x1b 0x1d 0x1e
Node 0x19 [Pin Complex] wcaps 0x400581: Stereo
 Pincap 0x0000001c: OUT HP Detect
 Pin Default 0x03211040: [Jack] HP Out at Ext Left
   Conn = 1/8, Color = Black
   DefAssociation = 0x4, Sequence = 0x0
 Pin-ctls: 0x00:
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 2
    0x10* 0x11
Node 0x1a [Pin Complex] wcaps 0x400481: Stereo
 Pincap 0x00001324: IN Detect
   Vref caps: HIZ 50 80
 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A
   Conn = Unknown, Color = Unknown
   DefAssociation = 0xf, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x24: IN VREF_80
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x1b [Pin Complex] wcaps 0x400581: Stereo
 Pincap 0x00011334: IN OUT EAPD Detect
   Vref caps: HIZ 50 80
 EAPD 0x2: EAPD
 Pin Default 0x03a19030: [Jack] Mic at Ext Left
   Conn = 1/8, Color = Pink
   DefAssociation = 0x3, Sequence = 0x0
 Pin-ctls: 0x24: IN VREF_80
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 2
    0x10* 0x11
Node 0x1c [Pin Complex] wcaps 0x400581: Stereo
 Pincap 0x00000014: OUT Detect
 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A
   Conn = Unknown, Color = Unknown
   DefAssociation = 0xf, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x00:
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 2
    0x10* 0x11
Node 0x1d [Pin Complex] wcaps 0x400581: Stereo
 Pincap 0x00010034: IN OUT EAPD Detect
 EAPD 0x2: EAPD
 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A
   Conn = Unknown, Color = Unknown
   DefAssociation = 0xf, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x20: IN
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 2
    0x10* 0x11
Node 0x1e [Pin Complex] wcaps 0x400481: Stereo
 Pincap 0x00000024: IN Detect
 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A
   Conn = Unknown, Color = Unknown
   DefAssociation = 0xf, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x20: IN
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x1f [Pin Complex] wcaps 0x400501: Stereo
 Pincap 0x00000010: OUT
 Pin Default 0x92170110: [Fixed] Speaker at Int Front
   Conn = Analog, Color = Unknown
   DefAssociation = 0x1, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x40: OUT
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 2
    0x10* 0x11
Node 0x20 [Pin Complex] wcaps 0x400781: Stereo Digital
 Pincap 0x00000010: OUT
 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A
   Conn = Unknown, Color = Unknown
   DefAssociation = 0xf, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x40: OUT
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 1
    0x12
Node 0x21 [Audio Output] wcaps 0x611: Stereo Digital
 Converter: stream=0, channel=0
 Digital:
 Digital category: 0x0
 PCM:
   rates [0x160]: 44100 48000 96000
   bits [0xe]: 16 20 24
   formats [0x5]: PCM AC3
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x22 [Pin Complex] wcaps 0x400781: Stereo Digital
 Pincap 0x00000010: OUT
 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A
   Conn = Unknown, Color = Unknown
   DefAssociation = 0xf, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x40: OUT
 Unsolicited: tag=00, enabled=0
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 1
    0x21
Node 0x23 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
 Amp-In caps: ofs=0x00, nsteps=0x04, stepsize=0x2f, mute=0
 Amp-In vals:  [0x00 0x00]
 Pincap 0x00000020: IN
 Pin Default 0x90a60150: [Fixed] Mic at Int N/A
   Conn = Digital, Color = Unknown
   DefAssociation = 0x5, Sequence = 0x0
   Misc = NO_PRESENCE
 Pin-ctls: 0x00:
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
Node 0x24 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
 Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
 Amp-In vals:  [0x00 0x00] [0x00 0x00]
 Power states:  D0 D1 D2 D3 D3cold
 Power: setting=D0, actual=D0
 Connection: 2
    0x10 0x11
Node 0x25 [Vendor Defined Widget] wcaps 0xf00000: Mono
--endcollapse--


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

crw-rw----+ 1 root audio 116,  4 Sep  5 01:01 /dev/snd/controlC0
crw-rw----+ 1 root audio 116,  8 Sep  5 01:01 /dev/snd/controlC1
crw-rw----+ 1 root audio 116,  3 Sep  5 01:01 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116,  7 Sep  5 01:01 /dev/snd/hwC1D0
crw-rw----+ 1 root audio 116,  2 Sep  5 01:01 /dev/snd/pcmC0D3p
crw-rw----+ 1 root audio 116,  6 Sep  5 01:01 /dev/snd/pcmC1D0c
crw-rw----+ 1 root audio 116,  5 Sep  5 01:02 /dev/snd/pcmC1D0p
crw-rw----+ 1 root audio 116,  1 Sep  5 01:01 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Sep  5 01:01 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x. 2 root root  80 Sep  5 01:01 .
drwxr-xr-x. 3 root root 240 Sep  5 01:01 ..
lrwxrwxrwx. 1 root root  12 Sep  5 01:01 pci-0000:00:01.1 -> ../controlC0
lrwxrwxrwx. 1 root root  12 Sep  5 01:01 pci-0000:00:14.2 -> ../controlC1


!!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: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
 Subdevices: 1/1
 Subdevice #0: subdevice #0
card 1: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog]
 Subdevices: 0/1
 Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 1: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog]
 Subdevices: 1/1
 Subdevice #0: subdevice #0

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

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

Card hw:0 'Generic'/'HD-Audio Generic at 0x50544000 irq 41'
 Mixer name    : 'ATI R6xx HDMI'
 Components    : 'HDA:1002aa01,00aa0100,00100200'
 Controls      : 4
 Simple ctrls  : 1
Simple mixer control 'IEC958',0
 Capabilities: pswitch pswitch-joined penum
 Playback channels: Mono
 Mono: Playback [on]

!!-------Mixer controls for card 1 [SB]

Card hw:1 'SB'/'HDA ATI SB at 0x50540000 irq 16'
 Mixer name    : 'Conexant CX20584'
 Components    : 'HDA:14f15068,10250543,00100302'
 Controls      : 9
 Simple ctrls  : 9
Simple mixer control 'Master',0
 Capabilities: pvolume pswitch pswitch-joined penum
 Playback channels: Front Left - Front Right
 Limits: Playback 0 - 74
 Mono:
 Front Left: Playback 51 [69%] [-23.00dB] [on]
 Front Right: Playback 51 [69%] [-23.00dB] [on]
Simple mixer control 'PCM',0
 Capabilities: pvolume penum
 Playback channels: Front Left - Front Right
 Limits: Playback 0 - 255
 Mono:
 Front Left: Playback 251 [98%] [0.80dB]
 Front Right: Playback 251 [98%] [0.80dB]
Simple mixer control 'Mic B',0
 Capabilities: cswitch cswitch-joined cswitch-exclusive penum
 Capture exclusive group: 0
 Capture channels: Mono
 Mono: Capture [on]
Simple mixer control 'Mic C',0
 Capabilities: cswitch cswitch-joined cswitch-exclusive penum
 Capture exclusive group: 0
 Capture channels: Mono
 Mono: Capture [off]
Simple mixer control 'Mic E',0
 Capabilities: cswitch cswitch-joined cswitch-exclusive penum
 Capture exclusive group: 0
 Capture channels: Mono
 Mono: Capture [off]
Simple mixer control 'Mic F',0
 Capabilities: cswitch cswitch-joined cswitch-exclusive penum
 Capture exclusive group: 0
 Capture channels: Mono
 Mono: Capture [off]
Simple mixer control 'Beep',0
 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
 Playback channels: Mono
 Limits: Playback 0 - 7
 Mono: Playback 7 [100%] [0.00dB] [on]
Simple mixer control 'Capture',0
 Capabilities: cvolume cswitch penum
 Capture channels: Front Left - Front Right
 Limits: Capture 0 - 80
 Front Left: Capture 80 [100%] [6.00dB] [on]
 Front Right: Capture 80 [100%] [6.00dB] [on]
Simple mixer control 'Analog Mic Boost',0
 Capabilities: cenum
 Items: '0dB' '10dB' '20dB' '30dB' '40dB'
 Item0: '0dB'


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

--startcollapse--
state.Generic {
       control.1 {
               iface MIXER
               name 'IEC958 Playback Con Mask'
               value
'0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
               comment {
                       access read
                       type IEC958
                       count 1
               }
       }
       control.2 {
               iface MIXER
               name 'IEC958 Playback Pro Mask'
               value
'0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
               comment {
                       access read
                       type IEC958
                       count 1
               }
       }
       control.3 {
               iface MIXER
               name 'IEC958 Playback Default'
               value
'0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
               comment {
                       access 'read write'
                       type IEC958
                       count 1
               }
       }
       control.4 {
               iface MIXER
               name 'IEC958 Playback Switch'
               value true
               comment {
                       access 'read write'
                       type BOOLEAN
                       count 1
               }
       }
}
state.SB {
       control.1 {
               iface MIXER
               name 'Master Playback Volume'
               value.0 51
               value.1 51
               comment {
                       access 'read write'
                       type INTEGER
                       count 2
                       range '0 - 74'
                       dbmin -7400
                       dbmax 0
                       dbvalue.0 -2300
                       dbvalue.1 -2300
               }
       }
       control.2 {
               iface MIXER
               name 'Master Playback Switch'
               value true
               comment {
                       access 'read write'
                       type BOOLEAN
                       count 1
               }
       }
       control.3 {
               iface MIXER
               name 'Analog Mic Boost Capture Enum'
               value '0dB'
               comment {
                       access 'read write'
                       type ENUMERATED
                       count 1
                       item.0 '0dB'
                       item.1 '10dB'
                       item.2 '20dB'
                       item.3 '30dB'
                       item.4 '40dB'
               }
       }
       control.4 {
               iface MIXER
               name 'Capture Volume'
               value.0 80
               value.1 80
               comment {
                       access 'read write'
                       type INTEGER
                       count 2
                       range '0 - 80'
                       dbmin -7400
                       dbmax 600
                       dbvalue.0 600
                       dbvalue.1 600
               }
       }
       control.5 {
               iface MIXER
               name 'Capture Switch'
               value.0 true
               value.1 true
               comment {
                       access 'read write'
                       type BOOLEAN
                       count 2
               }
       }
       control.6 {
               iface MIXER
               name 'Capture Source'
               value 'Mic B'
               comment {
                       access 'read write'
                       type ENUMERATED
                       count 1
                       item.0 'Mic B'
                       item.1 'Mic C'
                       item.2 'Mic E'
                       item.3 'Mic F'
               }
       }
       control.7 {
               iface MIXER
               name 'Beep Playback Volume'
               value 7
               comment {
                       access 'read write'
                       type INTEGER
                       count 1
                       range '0 - 7'
                       dbmin -2800
                       dbmax 0
                       dbvalue.0 0
               }
       }
       control.8 {
               iface MIXER
               name 'Beep Playback Switch'
               value true
               comment {
                       access 'read write'
                       type BOOLEAN
                       count 1
               }
       }
       control.9 {
               iface MIXER
               name 'PCM Playback Volume'
               value.0 251
               value.1 251
               comment {
                       access 'read write user'
                       type INTEGER
                       count 2
                       range '0 - 255'
                       tlv '0000000100000008ffffec1400000014'
                       dbmin -5100
                       dbmax 0
                       dbvalue.0 -80
                       dbvalue.1 -80
               }
       }
}
--endcollapse--


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

Module
michael_mic
arc4
fuse
cpufreq_ondemand
powernow_k8
mperf
8021q
garp
stp
llc
ip6t_REJECT
nf_conntrack_ipv6
nf_defrag_ipv6
ip6table_filter
ip6_tables
nf_conntrack_ipv4
nf_defrag_ipv4
xt_state
nf_conntrack
bnep
bluetooth
lib80211_crypt_tkip
wl
wacom
sparse_keymap
rfkill
snd_hda_codec_conexant
snd_hda_codec_hdmi
uvcvideo
videodev
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_seq
media
snd_seq_device
snd_pcm
microcode
snd_timer
snd
sp5100_tco
i2c_piix4
joydev
atl1c
k10temp
lib80211
soundcore
snd_page_alloc
ipv6
wmi
video
radeon
ttm
drm_kms_helper
drm
i2c_algo_bit
i2c_core


!!Sysfs Files
!!-----------

/sys/class/sound/hwC0D0/init_pin_configs:
0x03 0x18560010

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC1D0/init_pin_configs:
0x19 0x03211040
0x1a 0x400001f0
0x1b 0x03a19030
0x1c 0x400001f0
0x1d 0x400001f0
0x1e 0x400001f0
0x1f 0x92170110
0x20 0x400001f0
0x22 0x400001f0
0x23 0x90a60150

/sys/class/sound/hwC1D0/driver_pin_configs:

/sys/class/sound/hwC1D0/user_pin_configs:

/sys/class/sound/hwC1D0/init_verbs:


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

[    3.185133] [drm] Connector 1:
[    3.185136] [drm]   HDMI-A
[    3.185140] [drm]   HPD2
--
[    3.242091] [drm] Radeon display connector LVDS-1: Found valid EDID
[    3.252681] [drm] Radeon display connector HDMI-A-1: No monitor
connected or invalid EDID
[    3.300183] usb 3-3: new low speed USB device number 2 using ohci_hcd
--
[   19.382240] Linux media interface: v0.10
[   19.394657] HDA Intel 0000:00:01.1: PCI INT B -> GSI 19 (level,
low) -> IRQ 19
[   19.394673] ALSA sound/pci/hda/hda_intel.c:2413 Using LPIB position fix
[   19.394775] HDA Intel 0000:00:01.1: irq 41 for MSI/MSI-X
[   19.394829] HDA Intel 0000:00:01.1: setting latency timer to 64
[   19.399865] Linux video capture interface: v2.00
[   19.401983] uvcvideo: Found UVC 1.00 device WebCam (0402:7675)
[   19.405137] ALSA sound/pci/hda/hda_intel.c:1490 Enable sync_write
for stable communication
[   19.407513] input: WebCam as
/devices/pci0000:00/0000:00:13.2/usb2/2-1/2-1:1.0/input/input10
--
[   19.407748] USB Video Class driver (v1.1.0)
[   19.450425] HDMI status: Pin=3 Presence_Detect=0 ELD_Valid=0
[   19.461360] input: HD-Audio Generic HDMI/DP as
/devices/pci0000:00/0000:00:01.1/sound/card0/input11
[   19.461799] HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level,
low) -> IRQ 16
[   19.461812] ALSA sound/pci/hda/hda_intel.c:2413 Using LPIB position fix
[   19.461914] HDA Intel 0000:00:14.2: setting latency timer to 64
[   19.470592] ALSA sound/pci/hda/hda_intel.c:1490 Enable sync_write
for stable communication
[   19.599983] acer_wmi: Acer Laptop ACPI-WMI Extras
--
[   44.770026] em1: no IPv6 routers present
[   47.190248] hda-intel: IRQ timing workaround is activated for card
#0. Suggest a bigger bdl_pos_adj.
[   62.723764] fuse init (API version 7.16)




-- 
Une galerie photos, un blog ... pourquoi pas ? Webmaster en herbe

Parcourez les Cévennes à ma façon : Cévennes Plurielles

Et toutes mes autres publications à partir de ma page d'accueil générale

------------------------------------------------------------------------------
Special Offer -- Download ArcSight Logger for FREE!
Finally, a world-class log management solution at an even better 
price-free! And you'll get a free "Love Thy Logs" t-shirt when you
download Logger. Secure your free ArcSight Logger TODAY!
http://p.sf.net/sfu/arcsisghtdev2dev
_______________________________________________
Alsa-user mailing list
Alsa-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/alsa-user

Reply via email to