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problmème avec carte son

globilux

Bonjour,

Pour changer je vais vous parler de ma carte son.
Il s'agit d'une carte son 7.1, mais que je ne peux utilser.
Lorsque j'essaie d'écoter un mp3 (avec vlc) pas de son sortant de mes baffles.
Lorsque que j'essaie de voir si mes baffles fonctionne, j'entend du son : je vais dans

system-config-soundcard

et j'entend l'échantillon (le son de la guitare)
Lorsque je lance VLC en console pour lui demander de me jouer un morceau de musique MP3, aucun erreur.
Parfois j'ai le son, parfois pas.

ma carte est une (selon

lspci

)

01:08.0 Multimedia audio controller: VIA Technologies Inc. VT1720/24 [Envy24PT/HT] PCI Multi-Channel Audio Controller (rev 01)

même en rechargent les pilotes audio cela ne fonctionne pas

est ce que quelqu'un peux me venir en aide ?

je desespère

quand je démarre le démon en root (pour regarder ce qui se trame)

pulseaudio --system

voici le message

W: main.c: Warning: home directory of user 'pulse' is not '/var/run/pulse', ignoring.
ALSA lib pcm_hw.c:1207:(_snd_pcm_hw_open) Invalid value for card
E: module-alsa-sink.c: Error opening PCM device hw:1: Aucun périphérique de ce type
E: module.c: Failed to load  module "module-alsa-sink" (argument: "device=hw:1 sink_name=alsa_output.pci_10de_3f0_alsa_playback_0"): initialization failed.
ALSA lib pcm_hw.c:1207:(_snd_pcm_hw_open) Invalid value for card
E: module-alsa-source.c: Error opening PCM device hw:1: Aucun périphérique de ce type
E: module.c: Failed to load  module "module-alsa-source" (argument: "device=hw:1 source_name=alsa_input.pci_10de_3f0_alsa_capture_0"): initialization failed.
ALSA lib pcm_hw.c:1207:(_snd_pcm_hw_open) Invalid value for card
E: module-alsa-sink.c: Error opening PCM device hw:0: Aucun périphérique de ce type
E: module.c: Failed to load  module "module-alsa-sink" (argument: "device=hw:0 sink_name=alsa_output.pci_1412_1724_alsa_playback_0"): initialization failed.
ALSA lib pcm_hw.c:1207:(_snd_pcm_hw_open) Invalid value for card
E: module-alsa-source.c: Error opening PCM device hw:0: Aucun périphérique de ce type
E: module.c: Failed to load  module "module-alsa-source" (argument: "device=hw:0 source_name=alsa_input.pci_1412_1724_alsa_capture_0"): initialization failed.
No protocol specified
E: x11wrap.c: XOpenDisplay() failed
E: module.c: Failed to load  module "module-x11-publish" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: failed to initialize daemon.

je pense que ce n'est pas bon
voic mon /etc/pulse/audio.pa

#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.

.nofail

### Load something into the sample cache
#load-sample-lazy x11-bell /usr/share/sounds/gtk-events/activate.wav
load-sample-lazy pulse-hotplug /usr/share/sounds/startup3.wav
#load-sample-lazy pulse-coldplug /usr/share/sounds/startup3.wav
#load-sample-lazy pulse-access /usr/share/sounds/generic.wav

.fail

### Load audio drivers statically (it's probably better to not load
### these drivers manually, but instead use module-hal-detect --
### see below -- for doing this automatically)
#load-module module-alsa-sink
#load-module module-alsa-source device=hw:1,0
#load-module module-oss device="/dev/dsp" sink_name=output source_name=input
#load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input
#load-module module-null-sink
#load-module module-pipe-sink

### Automatically load driver modules depending on the hardware available
.ifexists /usr/lib64/pulse-0.9/modules//module-hal-detect.so
load-module module-hal-detect
.else
### Alternatively use the static hardware detection module (for systems that
### lack HAL support)
load-module module-detect
.endif

### Load several protocols
load-module module-esound-protocol-unix
load-module module-native-protocol-unix

### Network access (may be configured with paprefs, so leave this commented
### here if you plan to use paprefs)
#load-module module-esound-protocol-tcp
#load-module module-native-protocol-tcp
#load-module module-zeroconf-publish

### Load the RTP reciever module (also configured via paprefs, see above)
#load-module module-rtp-recv

### Load the RTP sender module (also configured via paprefs, see above)
#load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 description="RTP Multicast Sink"
#load-module module-rtp-send source=rtp.monitor

### Automatically restore the volume of playback streams
load-module module-volume-restore

### Automatically restore the default sink/source when changed by the user during runtime
load-module module-default-device-restore

### Automatically move streams to the default sink if the sink they are
### connected to dies, similar for sources
load-module module-rescue-streams

### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle

### Load X11 bell module
#load-module module-x11-bell sample=x11-bell

### Publish connection data in the X11 root window
.ifexists /usr/lib64/pulse-0.9/modules//module-x11-publish.so
load-module module-x11-publish
.endif

### Register ourselves in the X11 session manager
# Deactivated by default, to avoid deadlock when PA is started as esd from gnome-session
# Instead we load this via /etc/xdg/autostart/ and "pactl load-module" now
# load-module module-x11-xsmp

### Load additional modules from GConf settings. This can be configured with the paprefs tool.
### Please keep in mind that the modules configured by paprefs might conflict with manually
### loaded modules.
.ifexists /usr/lib64/pulse-0.9/modules//module-gconf.so
load-module module-gconf
.endif

### Make some devices default
#set-default-sink output

pouvez vous m'aider ?

PS : mon pare feu est desactivé, au cas où

globilux

je me répond à moi même
***********************************************
après avoir vu que pulsaudio avait un bug (erreur signalé sur le bugzilla de redhat - ticket 127)
j'ai remplacé mon /etc/asound.conf par

pcm.pulse {
    type pulse
}
ctl.pulse {
    type pulse
}
pcm.!default {
    type pulse
}
ctl.!default {
    type pulse
}

au lieu du fichier par défault

globilux

mais par contre je n'arrive pas à mixe deux bandes sonors (tv+mp3 par exemple)