Ubuntu-fr

doudume

Problème son et Unity

Bonjour à tous,

Depuis hier où ma fille a débranché et rebranché mon casque audio USB sur mon Ubuntu 14.04, il n'est pas réapparu dans la liste des sons entrant comme sortant. J'ai bien évidemment testé différent port USB, et même sur mon hub USB. Pas de changement (même si la diode proc. clignote une fraction de seconde)
De plus, en partant glaner des informations à ce propos, j'ai vu que tout le monde - y compris l'assistance Ubuntu - invitait à regarder dans l'onglet Matériel qui, chez moi, n'existe pas du tout...

Ainsi, je vous mets mon petit screenshot ici :

Et ce que me met le grep audio :

~$ lspci | grep -i udio
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
~$

Même VLC ne détecte plus mon casque

Donc si vous avez une solution pour cet onglet, voire pour mon casque, je vous embrasserai virtuellement un côté de fesses ^^

waxdesf

Re : Problème son et Unity

Bonjour,

que retourne 

pacmd info

?

---

Ubuntu 17.10 / ASUS S550CM
Intel i7-3517U 1.9GHz
Nvidia GT 635M / Intel HD

doudume

Re : Problème son et Unity

Bonjour,

que retourne 

pacmd info

?

Welcome to PulseAudio! Use "help" for usage information.
>>> Memory blocks currently allocated: 4, size: 392,4 Kio.
Memory blocks allocated during the whole lifetime: 1954353, size: 2,7 Gio.
Memory blocks imported from other processes: 0, size: 0 B.
Memory blocks exported to other processes: 0, size: 0 B.
Total sample cache size: 327,1 Kio.
Default sample spec: s16le 2ch 44100Hz
Default channel map: front-left,front-right
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: 3 allocated/1076347 accumulated.
Memory blocks of type POOL_EXTERNAL: 0 allocated/0 accumulated.
Memory blocks of type APPENDED: 1 allocated/1 accumulated.
Memory blocks of type USER: 0 allocated/0 accumulated.
Memory blocks of type FIXED: 0 allocated/866790 accumulated.
Memory blocks of type IMPORTED: 0 allocated/11215 accumulated.
26 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 = "4.0"
    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 = "4.0"
    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 = "4.0"
    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 = "4.0"
    index: 4
	name: <module-switch-on-port-available>
	argument: <>
	used: -1
	load once: no
	properties:
		
    index: 5
	name: <module-alsa-card>
	argument: <device_id="0" name="pci-0000_00_1b.0" card_name="alsa_card.pci-0000_00_1b.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1">
	used: 1
	load once: no
	properties:
		module.author = "Lennart Poettering"
		module.description = "ALSA Card"
		module.version = "4.0"
    index: 6
	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 = "4.0"
    index: 7
	name: <module-bluetooth-policy>
	argument: <>
	used: -1
	load once: yes
	properties:
		module.author = "Frédéric Dalleau"
		module.description = "When a bluetooth sink or source is added, load module-loopback"
		module.version = "4.0"
    index: 8
	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 = "4.0"
    index: 9
	name: <module-esound-protocol-unix>
	argument: <>
	used: -1
	load once: no
	properties:
		module.author = "Lennart Poettering"
		module.description = "ESOUND protocol (UNIX sockets)"
		module.version = "4.0"
    index: 10
	name: <module-native-protocol-unix>
	argument: <>
	used: -1
	load once: no
	properties:
		module.author = "Lennart Poettering"
		module.description = "Native protocol (UNIX sockets)"
		module.version = "4.0"
    index: 11
	name: <module-gconf>
	argument: <>
	used: -1
	load once: yes
	properties:
		module.author = "Lennart Poettering"
		module.description = "GConf Adapter"
		module.version = "4.0"
    index: 12
	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 = "4.0"
    index: 13
	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 = "4.0"
    index: 14
	name: <module-always-sink>
	argument: <>
	used: -1
	load once: yes
	properties:
		module.author = "Colin Guthrie"
		module.description = "Garde toujours au moins une destination même si elle est vide"
		module.version = "4.0"
    index: 15
	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 = "4.0"
    index: 16
	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 = "4.0"
    index: 17
	name: <module-systemd-login>
	argument: <>
	used: -1
	load once: yes
	properties:
		module.author = "Lennart Poettering"
		module.description = "Create a client for each login session of this user"
		module.version = "4.0"
    index: 18
	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 = "4.0"
    index: 19
	name: <module-filter-heuristics>
	argument: <>
	used: -1
	load once: yes
	properties:
		module.author = "Colin Guthrie"
		module.description = "Detect when various filters are desirable"
		module.version = "4.0"
    index: 20
	name: <module-filter-apply>
	argument: <>
	used: -1
	load once: yes
	properties:
		module.author = "Colin Guthrie"
		module.description = "Load filter sinks automatically when needed"
		module.version = "4.0"
    index: 21
	name: <module-x11-publish>
	argument: <display=:0>
	used: -1
	load once: no
	properties:
		module.author = "Lennart Poettering"
		module.description = "X11 credential publisher"
		module.version = "4.0"
    index: 22
	name: <module-x11-bell>
	argument: <display=:0 sample=bell.ogg>
	used: -1
	load once: no
	properties:
		module.author = "Lennart Poettering"
		module.description = "X11 bell interceptor"
		module.version = "4.0"
    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 = "4.0"
    index: 24
	name: <module-x11-xsmp>
	argument: <display=:0 session_manager=local/bagrev-PC:@/tmp/.ICE-unix/2176,unix/bagrev-PC:/tmp/.ICE-unix/2176>
	used: -1
	load once: no
	properties:
		module.author = "Lennart Poettering"
		module.description = "X11 session management"
		module.version = "4.0"
    index: 27
	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 = "4.0"
1 sink(s) available.
  * index: 4
	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:  88% 1:  88%
	        0: -3,20 dB 1: -3,20 dB
	        balance 0,00
	base volume: 100%
	             0,00 dB
	volume steps: 65537
	muted: yes
	current latency: 0,00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 5
	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 0,50 .. 371,52 ms
	card: 0 <alsa_card.pci-0000_00_1b.0>
	module: 5
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC883 Analog"
		alsa.id = "ALC883 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 0xf0400000 irq 47"
		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 = "284b"
		device.product.name = "82801H (ICH8 Family) HD 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 = "Stéréo analogique"
		device.description = "Audio interne Stéréo analogique"
		alsa.mixer_name = "Realtek ALC883"
		alsa.components = "HDA:10573055,10573055,00100700 HDA:10ec0883,17341234,00100002"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-output-speaker: Haut-parleurs (priority 10000, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Casques analogiques (priority 9000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-headphones"
	active port: <analog-output-speaker>
2 source(s) available.
  * 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: RUNNING
	suspend cause: 
	priority: 9959
	volume: 0:  58% 1:  58%
	        0: -14,39 dB 1: -14,39 dB
	        balance 0,00
	base volume:   8%
	             -64,50 dB
	volume steps: 65537
	muted: no
	current latency: 0,24 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Stéréo
	used by: 1
	linked by: 1
	configured latency: 20,00 ms; range is 0,50 .. 371,52 ms
	card: 0 <alsa_card.pci-0000_00_1b.0>
	module: 5
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC883 Analog"
		alsa.id = "ALC883 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 0xf0400000 irq 47"
		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 = "284b"
		device.product.name = "82801H (ICH8 Family) HD 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 = "Stéréo analogique"
		device.description = "Audio interne Stéréo analogique"
		alsa.mixer_name = "Realtek ALC883"
		alsa.components = "HDA:10573055,10573055,00100700 HDA:10ec0883,17341234,00100002"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-input-microphone-internal: Microphone interne (priority 8900, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-microphone: Microphone (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
	active port: <analog-input-microphone-internal>
    index: 5
	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: 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 0,50 .. 371,52 ms
	monitor_of: 4
	card: 0 <alsa_card.pci-0000_00_1b.0>
	module: 5
	properties:
		device.description = "Monitor of Audio interne Stéréo analogique"
		device.class = "monitor"
		alsa.card = "0"
		alsa.card_name = "HDA Intel"
		alsa.long_card_name = "HDA Intel at 0xf0400000 irq 47"
		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 = "284b"
		device.product.name = "82801H (ICH8 Family) HD Audio Controller"
		device.form_factor = "internal"
		device.string = "0"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
9 client(s) logged in.
    index: 0
	driver: <module-systemd-login.c>
	owner module: 17
	properties:
		application.name = "Login Session c2"
		systemd-login.session = "c2"
    index: 1
	driver: <protocol-native.c>
	owner module: 10
	properties:
		application.name = "GNOME Volume Control Media Keys"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.id = "org.gnome.VolumeControl"
		application.icon_name = "multimedia-volume-control"
		application.version = "1.0"
		application.process.id = "2149"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "unity-settings-daemon"
		application.language = "fr_FR.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
    index: 3
	driver: <protocol-native.c>
	owner module: 10
	properties:
		application.name = "Ubuntu Audio Settings"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.id = "com.canonical.settings.sound"
		application.icon_name = "multimedia-volume-control"
		application.version = "0.1"
		application.process.id = "2338"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "indicator-sound-service"
		application.language = "fr_FR.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
    index: 8
	driver: <module-x11-xsmp.c>
	owner module: 24
	properties:
		application.name = "XSMP Session on gnome-session as 10d3927c3e93a66d67140057924119887200000021760050"
		xsmp.vendor = "gnome-session"
		xsmp.client.id = "10d3927c3e93a66d67140057924119887200000021760050"
    index: 9
	driver: <protocol-native.c>
	owner module: 10
	properties:
		application.name = "Chrome input"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.process.id = "2661"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "chrome"
		application.language = "fr_FR.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
    index: 10
	driver: <protocol-native.c>
	owner module: 10
	properties:
		application.name = "Skype"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.process.id = "2817"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "skype"
		application.language = "fr_FR.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
		application.icon_name = "skype.png"
    index: 23
	driver: <protocol-native.c>
	owner module: 10
	properties:
		application.name = "System Settings"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.icon_name = "unity-sound-panel"
		window.x11.display = ":0"
		window.x11.screen = "0"
		application.process.id = "2844"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "unity-control-center"
		application.language = "fr_FR.UTF-8"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
    index: 26
	driver: <protocol-native.c>
	owner module: 10
	properties:
		application.name = "GNOME Volume Control Dialog"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.id = "org.gnome.VolumeControl"
		application.icon_name = "unity-sound-panel"
		application.version = "14.04.3"
		application.process.id = "2844"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "unity-control-center"
		application.language = "fr_FR.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
    index: 43
	driver: <cli.c>
	owner module: 27
	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: 5
	properties:
		alsa.card = "0"
		alsa.card_name = "HDA Intel"
		alsa.long_card_name = "HDA Intel at 0xf0400000 irq 47"
		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 = "284b"
		device.product.name = "82801H (ICH8 Family) HD 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:
		input:analog-stereo: Stéréo analogique Entrée (priority 60, available: unknown)
		output:analog-stereo: Stéréo analogique Sortie (priority 6000, available: unknown)
		output:analog-stereo+input:analog-stereo: Duplex stéréo analogique (priority 6060, available: unknown)
		output:iec958-stereo: Stéréo numérique (IEC958) Sortie (priority 5500, available: unknown)
		output:iec958-stereo+input:analog-stereo: Stéréo numérique (IEC958) Sortie + Stéréo analogique Entrée (priority 5560, available: unknown)
		off: Éteint (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>
	sinks:
		alsa_output.pci-0000_00_1b.0.analog-stereo/#4: Audio interne Stéréo analogique
	sources:
		alsa_input.pci-0000_00_1b.0.analog-stereo/#1: Audio interne Stéréo analogique
		alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#5: Monitor of Audio interne Stéréo analogique
	ports:
		analog-input-microphone-internal: Microphone interne (priority 8900, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-microphone: Microphone (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-output-speaker: Haut-parleurs (priority 10000, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Casques analogiques (priority 9000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-headphones"
		iec958-stereo-output: Sortie numérique (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
0 sink input(s) available.
1 source outputs(s) available.
    index: 5
	driver: <protocol-native.c>
	flags: DONT_MOVE 
	state: RUNNING
	source: 1 <alsa_input.pci-0000_00_1b.0.analog-stereo>
	volume: 0: 100%
	        0: 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 20,00 ms
	sample spec: float32le 1ch 25Hz
	channel map: mono
	             Mono
	resample method: peaks
	owner module: 10
	client: 26 <GNOME Volume Control Dialog>
	properties:
		application.id = "org.gnome.VolumeControl"
		media.name = "Détecteur de pics"
		application.name = "GNOME Volume Control Dialog"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.icon_name = "unity-sound-panel"
		application.version = "14.04.3"
		application.process.id = "2844"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "unity-control-center"
		application.language = "fr_FR.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
		module-stream-restore.id = "source-output-by-application-id:org.gnome.VolumeControl"
1 cache entrie(s) available.
    name: <screen-capture>
	index: 0
	sample spec: s16le 2ch 96000Hz
	channel map: front-left,front-right
	             Stéréo
	length: 334936
	duration: 0,9 s
	volume: n/a
	        n/a
	        balance 0,00
	lazy: no
	filename: <n/a>
	properties:
		media.role = "event"
		event.description = "Capture d'écran effectuée"
		event.id = "screen-capture"
		media.name = "screen-capture"
		media.filename = "/usr/share//sounds/freedesktop/stereo/screen-capture.oga"
		application.name = "Screenshot"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "28"
		application.icon_name = "applets-screenshooter"
		window.x11.display = ":0"
		window.x11.screen = "0"
		application.process.id = "7624"
		application.process.user = "bagrev"
		application.process.host = "bagrev-PC"
		application.process.binary = "gnome-screenshot"
		application.language = "fr_FR.UTF-8"
		application.process.machine_id = "b7d3521596e9a189a105315c00000009"
		application.process.session_id = "c2"
>>> 

doudume

Re : Problème son et Unity

Bonjour,

Je fais remonter mon post afin d'obtenir des réponses

waxdesf

Re : Problème son et Unity

essayez de changer l'output de la carte en ligne de commande avec :

pactl set-card-profile 0 output:iec958-stereo

Et de voir si le casque fonctionne

pour revenir à la configuration précédente:

pactl set-card-profile 0 output:analog-stereo

Les lignes suivantes donnent les output possibles :

profiles:
		input:analog-stereo: Stéréo analogique Entrée (priority 60, available: unknown)
		output:analog-stereo: Stéréo analogique Sortie (priority 6000, available: unknown)
		output:analog-stereo+input:analog-stereo: Duplex stéréo analogique (priority 6060, available: unknown)
		output:iec958-stereo: Stéréo numérique (IEC958) Sortie (priority 5500, available: unknown)
		output:iec958-stereo+input:analog-stereo: Stéréo numérique (IEC958) Sortie + Stéréo analogique Entrée (priority 5560, available: unknown)
		off: Éteint (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>

est-ce qu'elles sont différentes quand le casque est branché/débranché ?

Voyons aussi ce que retourne

lsusb

avec et sans le casque branché.

Dernière modification par waxdesf (Le 21/05/2014, à 20:19)

---

Ubuntu 17.10 / ASUS S550CM
Intel i7-3517U 1.9GHz
Nvidia GT 635M / Intel HD

doudume

Re : Problème son et Unity

essayez de changer l'output de la carte en ligne de commande avec :

pactl set-card-profile 0 output:iec958-stereo

Et de voir si le casque fonctionne

pour revenir à la configuration précédente:

pactl set-card-profile 0 output:analog-stereo

Les lignes suivantes donnent les output possibles :

profiles:
		input:analog-stereo: Stéréo analogique Entrée (priority 60, available: unknown)
		output:analog-stereo: Stéréo analogique Sortie (priority 6000, available: unknown)
		output:analog-stereo+input:analog-stereo: Duplex stéréo analogique (priority 6060, available: unknown)
		output:iec958-stereo: Stéréo numérique (IEC958) Sortie (priority 5500, available: unknown)
		output:iec958-stereo+input:analog-stereo: Stéréo numérique (IEC958) Sortie + Stéréo analogique Entrée (priority 5560, available: unknown)
		off: Éteint (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>

Il n'y a aucun changement

est-ce qu'elles sont différentes quand le casque est branché/débranché ?

Non, bizarrement ayant un USB avec un témoin lumineux lorsqu'il est actif, ce dernier ne s'allume pas. C'est étrange puisque la "puce USB" est logée dans la connectique de mon casque et n'est ni dans l'un des écouteurs, ni dans le logement potentiomètre. Donc pas possible à casser... (sauf s'il y a une sorte de protection électrique, ou qu'un truc a cramé mais vu que le casque est neuf...)

Voyons aussi ce que retourne

lsusb

avec et sans le casque branché.

Voici :

~$ lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 002: ID 046d:c042 Logitech, Inc. G3 Laser Mouse
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
~$

Merci du temps que tu y passes

waxdesf

Re : Problème son et Unity

Je suis désolé, mais ça dépasse mes compétences. Il faudrait tester le casque sur une autre machine, pour voir si il marche par ailleurs, et tester sur une autre installation ubuntu (par exemple un live CD). éventuellement faire des recherches avec le nom exact du casque pour voir si le bug a déjà été signalé quelque part.

J'espère que quelqu'un de plus compétent passera par ici,
Bon courage !

---

Ubuntu 17.10 / ASUS S550CM
Intel i7-3517U 1.9GHz
Nvidia GT 635M / Intel HD

doudume

Re : Problème son et Unity

Je suis désolé, mais ça dépasse mes compétences. Il faudrait tester le casque sur une autre machine, pour voir si il marche par ailleurs, et tester sur une autre installation ubuntu (par exemple un live CD). éventuellement faire des recherches avec le nom exact du casque pour voir si le bug a déjà été signalé quelque part.

J'espère que quelqu'un de plus compétent passera par ici,
Bon courage !

Merci déjà fortement de cet accompagnement !!!

Par contre si tu avais également une réponse à ce sujet, je suis preneur :

De plus, en partant glaner des informations à ce propos, j'ai vu que tout le monde - y compris l'assistance Ubuntu - invitait à regarder dans l'onglet Matériel qui, chez moi, n'existe pas du tout...

Korak

Re : Problème son et Unity

Bonjour,

Branche le casque USB puis donne le retour complet de la commande:

lsusb

---

OS: Ubuntu 22.04 64 bits + Windows 11 64 bits en dualboot (BIOS UEFI, Secure Boot activé et table de partitions GPT)
PC portable HP 17-CP0308NF   Processeur: AMD Ryzen 7 5700U avec carte graphique AMD Lucienne intégrée au processeur.   Mémoire vive: 16 Go RAM
Quand vous ne trouvez pas la solution à un problème, cherchez des pistes menant à la solution !

doudume

Re : Problème son et Unity

Bonjour,

Branche le casque USB puis donne le retour complet de la commande:

lsusb

~$ lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 002: ID 046d:c042 Logitech, Inc. G3 Laser Mouse
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
~$

Dernière modification par doudume (Le 22/05/2014, à 22:53)

Korak

Re : Problème son et Unity

Ton casque n'apparaît pas dans la liste, donc il n'est pas reconnu.

Essaie-le sur un autre PC pour voir s'il fonctionne.

---

OS: Ubuntu 22.04 64 bits + Windows 11 64 bits en dualboot (BIOS UEFI, Secure Boot activé et table de partitions GPT)
PC portable HP 17-CP0308NF   Processeur: AMD Ryzen 7 5700U avec carte graphique AMD Lucienne intégrée au processeur.   Mémoire vive: 16 Go RAM
Quand vous ne trouvez pas la solution à un problème, cherchez des pistes menant à la solution !

doudume

Re : Problème son et Unity

Ton casque n'apparaît pas dans la liste, donc il n'est pas reconnu.

Essaie-le sur un autre PC pour voir s'il fonctionne.

Apparemment non, snifff
Comment ça se fait qu'en le débranchant rebranchant cela le flingue Oo Je l'utilise tous les jours...
Un problème électrique ? Il a lâché d'un seul coup ? Un charge statique ?... On ne saura pas.

***

Si vous avez la solution pour l'onglet matériel, je veux bien

Korak

Re : Problème son et Unity

Je pense à un problème électrique qui a flingué ton casque. Mais bon, il est garanti.

---

OS: Ubuntu 22.04 64 bits + Windows 11 64 bits en dualboot (BIOS UEFI, Secure Boot activé et table de partitions GPT)
PC portable HP 17-CP0308NF   Processeur: AMD Ryzen 7 5700U avec carte graphique AMD Lucienne intégrée au processeur.   Mémoire vive: 16 Go RAM
Quand vous ne trouvez pas la solution à un problème, cherchez des pistes menant à la solution !