#1 Le 09/01/2010, à 12:40
- neokod
Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Bonjour,
Après moult tentatives je n'arrive pas à faire fonctionner parfaitement le 5.1 sur ma EEEBox B202.
J'ai changé le nombre de channels de 2 à 6 dans le fichier /etc/pulse/daemon.conf :
default-sample-channels = 6J'ai aussi tenté de préciser cette ligne, mais ça ne change rien
default-channel-map = front-left,front-right,rear-left,rear-right,front-center,lfeJ'utilise la commande suivante pour vérifier :
speaker-test -c6 -l0 -twavLes enceintes avant-gauche, avant-centre, avant-droite fonctionnent parfaitement.
Les enceintes arrière-gauche et arrière-droite ne fonctionnent pas et semble être simulées par les enceintes avant avec un effet spécial.
Le subwoofer ne fonctionne pas non plus.
Ma carte son :
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 8331
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at feb38000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel <?>
Capabilities: [130] Root Complex Link <?>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intelDans les propriétés du son, onglet Matériel, il y a un périphérique :
Audio Interne
1 Sortie / 1 Entrée
Analog Stereo Duplexavec les profils suivants :
Eteint
Analog Stereo Input
Digital Stereo Duplex (IEC958)
Digital Stereo (IEC958) Ouput + Analog Stereo Input
Analog Stereo Output
Analog Stereo DuplexSeuls les 2 derniers profils semblent me sortir du son
J'ai vérifier avec alsamixer que toutes les barres soit à 100% et non mutés (pour chaque type en switchant avec la touche tab).
J'ai également tenté d'activer / désactiver / changer le power_save de 0 à 10 dans le fichier /etc/modprobe.d/alsa-base.conf :
options snd-hda-intel power_save=10 power_save_controller=NLa EEEBox permet une sortie S/PDIF optique mais je ne l'utilise pas.
Le résultat de la commande "pacmd ls" :
% pacmd ls
Welcome to PulseAudio! Use "help" for usage information.
>>> Memory blocks currently allocated: 1, size: 64,0 Kio.
Memory blocks allocated during the whole lifetime: 378066, size: 747,2 Mio.
Memory blocks imported from other processes: 0, size: 0 B.
Memory blocks exported to other processes: 0, size: 0 B.
Total sample cache size: 0 B.
Default sample spec: s16le 6ch 44100Hz
Default channel map: front-left,front-left-of-center,front-center,front-right,front-right-of-center,rear-center
Default sink name: alsa_output.pci-0000_00_1b.0.analog-stereo
Default source name: alsa_input.pci-0000_00_1b.0.analog-stereo
Memory blocks of type POOL: 1 allocated/278810 accumulated.
Memory blocks of type POOL_EXTERNAL: 0 allocated/0 accumulated.
Memory blocks of type APPENDED: 0 allocated/0 accumulated.
Memory blocks of type USER: 0 allocated/0 accumulated.
Memory blocks of type FIXED: 0 allocated/96531 accumulated.
Memory blocks of type IMPORTED: 0 allocated/2725 accumulated.
25 module(s) loaded.
index: 0
name: <module-device-restore>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the volume/mute state of devices"
module.version = "0.9.19"
index: 1
name: <module-stream-restore>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the volume/mute/device state of streams"
module.version = "0.9.19"
index: 2
name: <module-card-restore>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore profile of cards"
module.version = "0.9.19"
index: 3
name: <module-augment-properties>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Augment the property sets of streams with additional static information"
module.version = "0.9.19"
index: 4
name: <module-alsa-card>
argument: <device_id="0" name="pci-0000_00_1b.0" card_name="alsa_card.pci-0000_00_1b.0" tsched=yes ignore_dB=no card_properties="module-udev-detect.discovered=1">
used: 0
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "ALSA Card"
module.version = "0.9.19"
index: 5
name: <module-udev-detect>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Detect available audio hardware and load matching drivers"
module.version = "0.9.19"
index: 6
name: <module-bluetooth-discover>
argument: <>
used: -1
load once: yes
properties:
module.author = "Joao Paulo Rechi Vita"
module.description = "Detect available bluetooth audio devices and load bluetooth audio drivers"
module.version = "0.9.19"
index: 7
name: <module-esound-protocol-unix>
argument: <>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "ESOUND protocol (UNIX sockets)"
module.version = "0.9.19"
index: 8
name: <module-native-protocol-unix>
argument: <>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "Native protocol (UNIX sockets)"
module.version = "0.9.19"
index: 9
name: <module-null-sink>
argument: <sink_name=rtp format=s16be channels=2 rate=44100 sink_properties="device.description='RTP Multicast' device.bus='network' device.icon_name='network-server'">
used: 0
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "Clocked NULL sink"
module.version = "0.9.19"
index: 10
name: <module-native-protocol-tcp>
argument: <auth-anonymous=1>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "Native protocol (TCP sockets)"
module.version = "0.9.19"
index: 11
name: <module-esound-protocol-tcp>
argument: <auth-anonymous=1>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "ESOUND protocol (TCP sockets)"
module.version = "0.9.19"
index: 12
name: <module-zeroconf-publish>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "mDNS/DNS-SD Service Publisher"
module.version = "0.9.19"
index: 13
name: <module-zeroconf-discover>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "mDNS/DNS-SD Service Discovery"
module.version = "0.9.19"
index: 14
name: <module-gconf>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "GConf Adapter"
module.version = "0.9.19"
index: 15
name: <module-default-device-restore>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the default sink and source"
module.version = "0.9.19"
index: 16
name: <module-rescue-streams>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "When a sink/source is removed, try to move their streams to the default sink/source"
module.version = "0.9.19"
index: 17
name: <module-always-sink>
argument: <>
used: -1
load once: yes
properties:
module.author = "Colin Guthrie"
module.description = "Always keeps at least one sink loaded even if it's a null one"
module.version = "0.9.19"
index: 18
name: <module-intended-roles>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Automatically set device of streams based of intended roles of devices"
module.version = "0.9.19"
index: 19
name: <module-suspend-on-idle>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "When a sink/source is idle for too long, suspend it"
module.version = "0.9.19"
index: 20
name: <module-console-kit>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Create a client for each ConsoleKit session of this user"
module.version = "0.9.19"
index: 21
name: <module-position-event-sounds>
argument: <>
used: -1
load once: yes
properties:
module.author = "Lennart Poettering"
module.description = "Position event sounds between L and R depending on the position on screen of the widget triggering them."
module.version = "0.9.19"
index: 22
name: <module-x11-publish>
argument: <display=:0>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "X11 credential publisher"
module.version = "0.9.19"
index: 23
name: <module-x11-cork-request>
argument: <display=:0>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "Synthesize X11 media key events when cork/uncork is requested"
module.version = "0.9.19"
index: 24
name: <module-cli-protocol-unix>
argument: <>
used: -1
load once: no
properties:
module.author = "Lennart Poettering"
module.description = "Command line interface protocol (UNIX sockets)"
module.version = "0.9.19"
2 sink(s) available.
* index: 0
name: <alsa_output.pci-0000_00_1b.0.analog-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9959
volume: 0: 100% 1: 100%
0: 0,00 dB 1: 0,00 dB
balance 0,00
base volume: 100%
0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 64 KiB
max rewind: 64 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stéréo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 1,00 .. 371,52 ms
card: 0 <alsa_card.pci-0000_00_1b.0>
module: 4
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "ALC888 Analog"
alsa.id = "ALC888 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "0"
alsa.card_name = "HDA Intel"
alsa.long_card_name = "HDA Intel at 0xfeb38000 irq 16"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "27d8"
device.product.name = "82801G (ICH7 Family) High Definition Audio Controller"
device.form_factor = "internal"
device.string = "front:0"
device.buffering.buffer_size = "65536"
device.buffering.fragment_size = "32768"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "Audio interne Analog Stereo"
alsa.mixer_name = "Realtek ALC888"
alsa.components = "HDA:10ec0888,10438331,00100001"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
analog-output: Analog Output (priority 10000)
analog-output-headphones: Analog Headphones (priority 9000)
active port: <analog-output>
index: 1
name: <rtp>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: 0: 100% 1: 100%
0: 0,00 dB 1: 0,00 dB
balance 0,00
base volume: 100%
0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 1722 KiB
max rewind: 1722 KiB
monitor source: 2
sample spec: s16be 2ch 44100Hz
channel map: front-left,front-right
Stéréo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 10000,00 ms
module: 9
properties:
device.description = "RTP Multicast"
device.class = "abstract"
device.bus = "network"
device.icon_name = "network-server"
3 source(s) available.
index: 0
name: <alsa_output.pci-0000_00_1b.0.analog-stereo.monitor>
driver: <module-alsa-card.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1950
volume: 0: 100% 1: 100%
0: 0,00 dB 1: 0,00 dB
balance 0,00
base volume: 100%
0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max rewind: 64 KiB
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stéréo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 1,00 .. 371,52 ms
monitor_of: 0
card: 0 <alsa_card.pci-0000_00_1b.0>
module: 4
properties:
device.description = "Monitor of Audio interne Analog Stereo"
device.class = "monitor"
alsa.card = "0"
alsa.card_name = "HDA Intel"
alsa.long_card_name = "HDA Intel at 0xfeb38000 irq 16"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "27d8"
device.product.name = "82801G (ICH7 Family) High Definition Audio Controller"
device.form_factor = "internal"
device.string = "0"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
* index: 1
name: <alsa_input.pci-0000_00_1b.0.analog-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9959
volume: 0: 100% 1: 100%
0: 0,00 dB 1: 0,00 dB
balance 0,00
base volume: 32%
-30,00 dB
volume steps: 65537
muted: yes
current latency: 0,00 ms
max rewind: 0 KiB
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stéréo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 36,00 .. 371,52 ms
card: 0 <alsa_card.pci-0000_00_1b.0>
module: 4
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "ALC888 Analog"
alsa.id = "ALC888 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "0"
alsa.card_name = "HDA Intel"
alsa.long_card_name = "HDA Intel at 0xfeb38000 irq 16"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "27d8"
device.product.name = "82801G (ICH7 Family) High Definition Audio Controller"
device.form_factor = "internal"
device.string = "front:0"
device.buffering.buffer_size = "65536"
device.buffering.fragment_size = "32768"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "Audio interne Analog Stereo"
alsa.mixer_name = "Realtek ALC888"
alsa.components = "HDA:10ec0888,10438331,00100001"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
index: 2
name: <rtp.monitor>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: 0: 100% 1: 100%
0: 0,00 dB 1: 0,00 dB
balance 0,00
base volume: 100%
0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max rewind: 1722 KiB
sample spec: s16be 2ch 44100Hz
channel map: front-left,front-right
Stéréo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 10000,00 ms
monitor_of: 1
module: 9
properties:
device.description = "Monitor of RTP Multicast"
device.class = "monitor"
device.icon_name = "audio-input-microphone"
4 client(s) logged in.
index: 0
driver: <module-console-kit.c>
owner module: 20
properties:
application.name = "ConsoleKit Session /org/freedesktop/ConsoleKit/Session1"
console-kit.session = "/org/freedesktop/ConsoleKit/Session1"
index: 3
driver: <protocol-native.c>
owner module: 8
properties:
application.name = "GNOME Volume Control Media Keys"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "16"
application.id = "org.gnome.VolumeControl"
application.icon_name = "multimedia-volume-control"
application.version = "2.28.1"
application.process.id = "1775"
application.process.user = "neokod"
application.process.host = "eee"
application.process.binary = "gnome-settings-daemon"
window.x11.display = ":0.0"
application.language = "fr_FR.UTF-8"
application.process.machine_id = "9601ebc36295560c8350729848d50955"
application.process.session_id = "9601ebc36295560c8350729848d50955-1263031158.516015-830071161"
index: 5
driver: <protocol-native.c>
owner module: 8
properties:
application.name = "GNOME Volume Control Applet"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "16"
application.id = "org.gnome.VolumeControl"
application.icon_name = "multimedia-volume-control"
application.version = "2.28.1"
application.process.id = "1871"
application.process.user = "neokod"
application.process.host = "eee"
application.process.binary = "gnome-volume-control-applet"
window.x11.display = ":0.0"
application.language = "fr_FR.UTF-8"
application.process.machine_id = "9601ebc36295560c8350729848d50955"
application.process.session_id = "9601ebc36295560c8350729848d50955-1263031158.516015-830071161"
index: 21
driver: <cli.c>
owner module: 24
properties:
application.name = "UNIX socket client"
1 card(s) available.
index: 0
name: <alsa_card.pci-0000_00_1b.0>
driver: <module-alsa-card.c>
owner module: 4
properties:
alsa.card = "0"
alsa.card_name = "HDA Intel"
alsa.long_card_name = "HDA Intel at 0xfeb38000 irq 16"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "27d8"
device.product.name = "82801G (ICH7 Family) High Definition Audio Controller"
device.form_factor = "internal"
device.string = "0"
device.description = "Audio interne"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
profiles:
output:analog-stereo: Analog Stereo Output (priority 1000)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 1010)
output:iec958-stereo: Digital Stereo Duplex (IEC958) (priority 500)
output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 510)
input:analog-stereo: Analog Stereo Input (priority 10)
off: Éteint (priority 0)
active profile: <output:analog-stereo+input:analog-stereo>
sinks:
alsa_output.pci-0000_00_1b.0.analog-stereo/#0: Audio interne Analog Stereo
sources:
alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#0: Monitor of Audio interne Analog Stereo
alsa_input.pci-0000_00_1b.0.analog-stereo/#1: Audio interne Analog Stereo
0 sink input(s) available.
0 source outputs(s) available.
17 cache entrie(s) available.
name: <bell.ogg>
index: 0
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/bell.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/bell.ogg"
name: <service-logout.ogg>
index: 1
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/service-logout.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/service-logout.ogg"
name: <service-login.ogg>
index: 2
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/service-login.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/service-login.ogg"
name: <button-toggle-on.ogg>
index: 3
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/button-toggle-on.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/button-toggle-on.ogg"
name: <phone-outgoing-busy.ogg>
index: 4
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/phone-outgoing-busy.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/phone-outgoing-busy.ogg"
name: <dialog-question.ogg>
index: 5
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/dialog-question.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/dialog-question.ogg"
name: <dialog-error.ogg>
index: 6
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/dialog-error.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/dialog-error.ogg"
name: <desktop-logout.ogg>
index: 7
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/desktop-logout.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/desktop-logout.ogg"
name: <dialog-information.ogg>
index: 8
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/dialog-information.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/dialog-information.ogg"
name: <system-ready.ogg>
index: 9
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/system-ready.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/system-ready.ogg"
name: <button-toggle-off.ogg>
index: 10
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/button-toggle-off.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/button-toggle-off.ogg"
name: <desktop-login.ogg>
index: 11
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/desktop-login.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/desktop-login.ogg"
name: <phone-incoming-call.ogg>
index: 12
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/phone-incoming-call.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/phone-incoming-call.ogg"
name: <dialog-warning.ogg>
index: 13
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/dialog-warning.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/dialog-warning.ogg"
name: <button-pressed.ogg>
index: 14
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/button-pressed.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/button-pressed.ogg"
name: <message-new-instant.ogg>
index: 15
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/message-new-instant.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/message-new-instant.ogg"
name: <window-slide.ogg>
index: 16
sample spec: n/a
channel map: n/a
length: 0
duration: 0,0 s
volume: n/a
n/a
balance 0,00
lazy: yes
filename: </usr/share/sounds/ubuntu/stereo/window-slide.ogg>
properties:
media.role = "event"
media.filename = "/usr/share/sounds/ubuntu/stereo/window-slide.ogg"
>>> %Si une âme charitable voulait bien m'aider !
Merci
Dernière modification par neokod (Le 13/01/2010, à 13:49)
Hors ligne
#2 Le 09/01/2010, à 13:07
- vincentp010
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Salut,
Si tu n'utilises pas la sortie optique tu ne risque pas d'avoir du 5.1.
Il est impossible d'avoir du 5.1 avec une seule prise jack.
Desktop: Archlinux OpenBox
Laptop: Dualboot Ubuntu-Studio 9.10 / Archlinux OpenBox
Server: EeeBox Ubuntu-Server 8.10 500Go
Hors ligne
#3 Le 09/01/2010, à 14:28
- neokod
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Ah bah tout s'explique ! :-)
Merci beaucoup pour tes éclaircissements !
Peux-tu me confirmer que c'est ce type de cordon que je dois prendre "optique toslink" ?
http://www.cable-discount.com/cable-audio-numerique-optique-toslink-ofc-10-m.htm
Merci encore !
Hors ligne
#4 Le 09/01/2010, à 15:12
- vincentp010
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Oui c'est ce type de câble.
Par contre tu n'auras que du vrai 5.1 que si ta source audio est en 5.1.
Après avec l'optique tu n'as rien à configurer, c'est l'ampli qui s'occupe du décodage.
Desktop: Archlinux OpenBox
Laptop: Dualboot Ubuntu-Studio 9.10 / Archlinux OpenBox
Server: EeeBox Ubuntu-Server 8.10 500Go
Hors ligne
#5 Le 09/01/2010, à 15:14
- neokod
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Ok merci beaucoup !
Hors ligne
#6 Le 13/01/2010, à 13:53
- neokod
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Bonjour,
Désolé de remonter le post, mais j'ai donc acheté le cordon optique, et j'ai exactement les même symptômes ! 
Les enceintes arrières et le subwoofer ne sont pas reconnus avec l'outil de speaker-test, par contre j'ai une grosse différence avec un fichier AC3 qui fait la même chose que speaker-test en théorie, sauf que là mes enceintes arrières fonctionnes mais plus celles de devant !
Si vous avez des suggestions, merci ! :-)
Hors ligne
#7 Le 13/01/2010, à 19:28
- vincentp010
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Faudrait voir ce que tu as comme ampli à l'autre bout du câble et regarder s'il y a des réglages à faire.
Perso j'ai rien eu à faire, j'ai branché, j'ai mis de la musique et ça marchais 
Après je sais pas si ça joue, mais je n'utilise pas pulseaudio, seulement alsa.
Desktop: Archlinux OpenBox
Laptop: Dualboot Ubuntu-Studio 9.10 / Archlinux OpenBox
Server: EeeBox Ubuntu-Server 8.10 500Go
Hors ligne
#8 Le 13/01/2010, à 20:52
- neokod
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
C'est étrange quand même, pourquoi "speaker-test -c6 -l0 -twav" ne donne pas la même chose que le fichier AC3 de test qui contient une voix qui dicte la même chose mais dans les enceintes inverses...
speaker-test est un outil d'ALSA apparemment, mais mon fichier /etc/asound.conf redirige tout vers pulseaudio, donc ça devrait être rigoureusement la même chose qu'avec le fichier AC3 ?!
% cat /etc/asound.conf
pcm.pulse {
type pulse
}
ctl.pulse {
type pulse
}
pcm.!default {
type pulse
}
ctl.!default {
type pulse
}Je précise au cas où que sur mon 5.1, si je fais la fonction interne de l'ampli pour vérifier les branchements, toutes les enceintes fonctionnent parfaitement, au même niveau sonore.
Hors ligne
#9 Le 13/01/2010, à 23:40
- dom_vosges
Re : Son 5.1 ne reconnait pas mes enceintes arrière EEEBox B202
Bonjour,
Je viens participer sur ce poste car je rencontre actuellement le meme type de probleme avec mon PC ubuntu avec carte mere integrant une carte son avec sortie toslink
quand je tape ls | grep -i audio, voila ce que j'obtiens :
00:09.0 Audio device: nVidia Corporation MCP73 High Definition Audio (rev a1)
02:00.1 Audio device: nVidia Corporation Device 0be2 (rev a1)
donc je precise que j'utilse la carte son de ma carte mere, qui contient une sortie optique numerique, en faisant ce meme test "speaker-test -c6 -l0 -twav" dans un terminal, le son passe bien dans mes 2 enceintes avant + mon enceinte centrale, mas pas dans les 2 AR ni le caisson.
Je suis tout comme vous interesse par le son 5.1, là actuellement mon ampli "home cinema" ne me diffuse le son que en mode "Prologic", et je sais qu'il fait bien mieux, car je le pilote egalement avec un lecteur DVD de salon, et la j'obtiens bien ou du son dolby digital, ou du son DTS suivant le DVD source.
Je galere pas mal, n'est-ce t'il pas un bug lié à ubuntu 9.10 ?
Affaire à suivre.
Merci pour ce post.
DOM
Dernière modification par dom_vosges (Le 13/01/2010, à 23:41)
Hors ligne