bonjour,
Debian 7.5.0
3.2.0-4-amd64
je mets le résultat de ces commandes (moi j’y comprend rien, mais elles m’ont l’air pertinentes)
lsmod | grep snd
snd_usb_audio          89083  1 
snd_usbmidi_lib        23369  1 snd_usb_audio
snd_seq_midi           12848  0 
snd_seq_midi_event     13316  1 snd_seq_midi
snd_rawmidi            23060  2 snd_seq_midi,snd_usbmidi_lib
snd_hda_codec_realtek   188851  1 
snd_hda_intel          26259  0 
snd_hda_codec          78031  2 snd_hda_intel,snd_hda_codec_realtek
snd_hwdep              13186  2 snd_hda_codec,snd_usb_audio
snd_pcm                68083  3 snd_hda_codec,snd_hda_intel,snd_usb_audio
snd_page_alloc         13003  2 snd_pcm,snd_hda_intel
snd_seq                45126  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         13176  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              22917  2 snd_seq,snd_pcm
snd                    52889  13 snd_timer,snd_seq_device,snd_seq,snd_pcm,snd_hwdep,snd_hda_codec,snd_hda_intel,snd_hda_codec_realtek,snd_rawmidi,snd_usbmidi_lib,snd_usb_audio
soundcore              13065  1 snd
usbcore               128741  9 ehci_hcd,ohci_hcd,usb_storage,usblp,usbhid,uvcvideo,snd_usbmidi_lib,snd_usb_audio
ls -l /dev/dsp
ls: impossible d'accéder à /dev/dsp: Aucun fichier ou dossier de ce type
(j’imagine que l’erreur est par ci_dessus ?)
uname -r
3.2.0-4-amd64
lsmod
Module                  Size  Used by
snd_intel8x0           30903  0 
snd_ac97_codec        106942  1 snd_intel8x0
ac97_bus               12510  1 snd_ac97_codec
cpuid                  12708  0 
microcode              30126  0 
nls_utf8               12456  3 
nls_cp437              16553  1 
vfat                   17316  1 
fat                    45642  1 vfat
isofs                  35171  2 
udf                    67995  0 
crc_itu_t              12347  1 udf
parport_pc             22364  0 
ppdev                  12763  0 
lp                     17149  0 
parport                31858  3 lp,ppdev,parport_pc
bnep                   17567  2 
rfcomm                 33700  0 
bluetooth             119455  10 rfcomm,bnep
rfkill                 19012  3 bluetooth
binfmt_misc            12957  1 
nfsd                  216170  2 
nfs                   308353  0 
nfs_acl                12511  2 nfs,nfsd
auth_rpcgss            37143  2 nfs,nfsd
fscache                36739  1 nfs
lockd                  67306  2 nfs,nfsd
sunrpc                173730  6 lockd,auth_rpcgss,nfs_acl,nfs,nfsd
loop                   22641  0 
joydev                 17266  0 
snd_usb_audio          89083  1 
snd_usbmidi_lib        23369  1 snd_usb_audio
uvcvideo               57744  0 
hid_microsoft          12627  0 
snd_seq_midi           12848  0 
snd_seq_midi_event     13316  1 snd_seq_midi
usbhid                 36418  0 
hid                    81372  2 usbhid,hid_microsoft
snd_rawmidi            23060  2 snd_seq_midi,snd_usbmidi_lib
videodev               70889  1 uvcvideo
v4l2_compat_ioctl32    16655  1 videodev
media                  18148  2 videodev,uvcvideo
usblp                  17343  0 
nvidia              11264793  42 
snd_hda_codec_realtek   188851  1 
snd_hda_intel          26259  0 
snd_hda_codec          78031  2 snd_hda_intel,snd_hda_codec_realtek
snd_hwdep              13186  2 snd_hda_codec,snd_usb_audio
snd_pcm                68083  5 snd_hda_codec,snd_hda_intel,snd_usb_audio,snd_ac97_codec,snd_intel8x0
sp5100_tco             12900  0 
snd_page_alloc         13003  3 snd_pcm,snd_hda_intel,snd_intel8x0
snd_seq                45126  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         13176  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              22917  2 snd_seq,snd_pcm
i2c_piix4              12536  0 
i2c_core               23876  3 i2c_piix4,nvidia,videodev
powernow_k8            17618  0 
mperf                  12453  1 powernow_k8
snd                    52889  15 snd_timer,snd_seq_device,snd_seq,snd_pcm,snd_hwdep,snd_hda_codec,snd_hda_intel,snd_hda_codec_realtek,snd_rawmidi,snd_usbmidi_lib,snd_usb_audio,snd_ac97_codec,snd_intel8x0
evdev                  17562  10 
k10temp                12611  0 
processor              28149  1 powernow_k8
button                 12937  0 
edac_mce_amd           17103  0 
edac_core              35258  0 
soundcore              13065  1 snd
psmouse                69265  0 
pcspkr                 12579  0 
serio_raw              12931  0 
wmi                    13243  0 
thermal_sys            18040  1 processor
ext4                  350763  2 
crc16                  12343  2 ext4,bluetooth
jbd2                   62115  1 ext4
mbcache                13114  1 ext4
usb_storage            43870  1 
sg                     25874  0 
sr_mod                 21899  2 
sd_mod                 36136  7 
cdrom                  35401  1 sr_mod
crc_t10dif             12348  1 sd_mod
ata_generic            12479  0 
ohci_hcd               26563  0 
pata_atiixp            12736  2 
floppy                 53087  0 
ahci                   24997  3 
libahci                22941  1 ahci
ehci_hcd               40249  0 
r8169                  47008  0 
mii                    12675  1 r8169
usbcore               128741  9 ehci_hcd,ohci_hcd,usb_storage,usblp,usbhid,uvcvideo,snd_usbmidi_lib,snd_usb_audio
usb_common             12354  1 usbcore
libata                140630  4 libahci,ahci,pata_atiixp,ata_generic
scsi_mod              162269  5 libata,sd_mod,sr_mod,sg,usb_storage
dpkg -l | grep alsa | awk '{print $1"\t"$2"\t"$3}'
ii	alsa-base	1.0.25+3~deb7u1
ii	alsa-utils	1.0.25-4
ii	libsox-fmt-alsa	14.4.0-3
# grep alsa /var/log/* 2>/dev/null
seaudio] alsa-util.c: Unable to load mixer: Argument invalide
/var/log/user.log:May  7 10:46:00 ghostspirit-GA-78LMT-S2 pulseaudio[3785]: [pulseaudio] alsa-util.c: Unable to load mixer: Argument invalide
/var/log/user.log:May  7 10:46:00 ghostspirit-GA-78LMT-S2 pulseaudio[3785]: [pulseaudio] alsa-util.c: Unable to load mixer: Argument invalide
/var/log/user.log:May  7 10:46:00 ghostspirit-GA-78LMT-S2 pulseaudio[3785]: [pulseaudio] alsa-util.c: Unable to load mixer: Argument invalide
(etc.
Merci d’avance
 
      
    

 si à 12h55
  si à 12h55
