Voila mon pb : Depuis ce matin, je n'ai plus de son sous VLC, Internet, XMMS, etc... Mais, lorsque je teste le son dans system-config-soundcard (Système/Administration/Détection de la carte son), le teste est réussit : j'entends bien le son. De plus, sous WineHq, en lançant un jeu Window$, j'ai aussi du son !!!
Que faire ? Et bizarrement, ce matin j'ai installé des mises à jours système.
Voici qq commandes que j'ai trouvé dans les forums, et que j'ai exécuté sur mon poste :
#system-config-soundcard
Cette commande me donnes du son... pas de problème.
#gnome-sound-properties
Par contre, pas celle-ci : je n'entends rien aux différents tests. Le pb viendrait de gnome ? Peut-être, mais le pb est le même sous kde.
#cat /etc/modprobe.conf
alias scsi_hostadapter ahci
alias scsi_hostadapter1 ata_piix
alias scsi_hostadapter2 usb-storage
alias eth0 skge
remove snd-hda-intel { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-hda-intel
options snd cards_limit=8
alias snd-card-0 snd-hda-intel
options snd-hda-intel index=0
#/sbin/lspci
00:00.0 Host bridge: Intel Corporation 82P965/G965 Memory Controller Hub (rev 02)
00:01.0 PCI bridge: Intel Corporation 82P965/G965 PCI Express Root Port (rev 02)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #4 (rev 02)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #5 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev f2)
00:1f.0 ISA bridge: Intel Corporation 82801HB/HR (ICH8/R) LPC Interface Controller (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801H (ICH8 Family) 4 port SATA IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
00:1f.5 IDE interface: Intel Corporation 82801H (ICH8 Family) 2 port SATA IDE Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation G70 [GeForce 7600 GT] (rev a1)
02:00.0 IDE interface: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 02)
02:00.1 IDE interface: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 02)
04:03.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link)
04:04.0 Ethernet controller: Marvell Technology Group Ltd. 88E8001 Gigabit Ethernet Controller (rev 14)
#cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.14rc2.
Compiled on Mar 24 2007 for kernel 2.6.20-1.2933.fc6 (SMP).
#head /proc/asound/card0/codec#0
Codec: Analog Devices AD1988B
Address: 0
Vendor Id: 0x11d4198b
Subsystem Id: 0x104381f6
Revision Id: 0x100200
Default PCM:
rates [0x7ff]: 8000 11025 16000 22050 32000 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
#aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: AD198x Digital [AD198x Digital]
Subdevices: 0/1
Subdevice #0: subdevice #0
#rpm -qa | grep alsa
alsa-lib-1.0.14-0.1.rc1.fc6
alsa-lib-devel-1.0.14-0.1.rc1.fc6
alsamixergui-0.9.0-0.3.rc1.fc6
alsa-oss-devel-1.0.12-3.fc6
alsa-oss-1.0.12-3.fc6
alsa-utils-1.0.14-0.1.rc1.fc6
python-alsaaudio-0.2-1.fc6
alsa-tools-1.0.12-4.fc6
alsa-lib-1.0.14-0.1.rc1.fc6
#/sbin/lsmod | grep snd
snd_hda_intel 31392 4
snd_hda_codec 247168 1 snd_hda_intel
snd_seq_oss 43008 0
snd_seq_midi_event 16896 1 snd_seq_oss
snd_seq 65312 4 snd_seq_oss,snd_seq_midi_event
snd_seq_device 17556 2 snd_seq_oss,snd_seq
snd_pcm_oss 54144 0
snd_mixer_oss 26112 2 snd_pcm_oss
snd_pcm 95496 4 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_timer 33416 3 snd_seq,snd_pcm
snd 74408 13 snd_hda_intel,snd_hda_codec,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 17505 2 snd
snd_page_alloc 19344 2 snd_hda_intel,snd_pcm
#cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xfebf8000 irq 22
