On 8/11/16 11:23 AM, Tanu Kaskinen wrote:
On Thu, 2016-08-11 at 09:41 -0300, Gustavo Duarte wrote:
If the first thing I do after boot, is open settings, the audio
metter
shows activity, as following:

1) Boot
2) Open gnome sound settings, audio meter show activity.

If the first thing I do after boot, is record with parecord, the
record
work fine, and when open settings after that, audio meter show
acrivity.

1) Boot
2) parecord
3) CTRL+C to close parecord
4) A WAV file is generated with sound recoreded.
5) Open gnome sound settings, audio meter show activity.


In order to get pactl list output while sound settings are open, and
there's no audio meter activity, i had to break sound as following:

1) Boot
2) Open Skype, call Echo / Sound Test Service.
3) Try record a msg.
4) No msg was hear.
5) Open Gnome sound settings, audio meter no show activity.
6) While sound settings is open, get output of pactl. (attach
after-break-setting-open.pactl)
7) Change the volume input level on Gnome setting, just a bit, and
audio
meter start to showing activity.
8) While sound setting remain open, get output of pactl
(after-change-level-setting-open.pactl)
The pactl outputs show that you raised the volume from 16% to 20%. Is
that consistent with what you saw in the sound settings UI? The pactl
output doesn't show anything that would be obviously broken in the non-
working case.

Why is the volume in the broken state sometimes 100% and sometimes 16%?
Does Skype change the volume? If it does, does it also change it if you
put "flat-volumes = no" to ~/.config/pulse/client.conf?
I recorded a Video showing Skype try to adjust the volume level, first it increase to 100% and then back to previous value.
https://plus.google.com/102144018413535329430/posts/a4DmRJYZ1Ah

Also i tried putting flat-volumes = no on client.conf and the same behavior happens.
If you record something with parecord while the sound settings are
open, and the volume meter doesn't move, does that work?

After check again, and see the wav file size, I noticed, that
arecord
worked. To may playback the wav I had to reboot, let me show you the
sequence.

1) boot
2) Run pasuspender -- arecord --device=plughw:0 test1.wav
3) CTRL+C, to close previous cmd.
4) aplay test1.wav. Nothing is hear.
5) ls test1.wav show 101662 bytes.
6) reboot
7) aplay tes1.wav, I can listen the audio recorded.
Weird. If aplay doesn't play the file, does paplay?
No, with paplay also I can't listen audio. Seems like, after run pasuspender all the sound system is stop working, also speaker.
In a short, doing this latest test, is clear that the thing is breaking
the sound is the Skype, the question is why, and why if change input
level volume, the problem is fixed ?

Any thought ?
Comparing the system state before and after Skype could show something.
You did a similar test already in the beginning, and that didn't show
anything else than that there were differences in volume, but nothing
was muted, so I don't really expect anything interesting to show up,
but since this is a bit more controlled test than in the beginning,
it's worth a shot. Here are the steps:

1) Boot
2) Open gnome sound settings, verify that the sound meter shows
activity.
3) Close gnome sound settings.
4) Run "amixer -c0 > before_skype.amixer".
5) Run "pactl list > before_skype.pactl".
6) Open Skype, call Echo / Sound Test Service.
7) Try record a msg.
8) No msg was hear.
9) Run "amixer -c0 > after_skype.amixer".
10) Run "pactl list > after_skype.pactl".
11) Open gnome sound settings, verify that the sound meter doesn't show
activity.
Attached you can find the outputs files.
--
Tanu
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[email protected]
https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss

Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 39 [93%] [-4.50dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 252 [99%] [-0.60dB]
  Front Right: Playback 252 [99%] [-0.60dB]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 20 [65%] [-4.50dB] [on]
  Front Right: Playback 20 [65%] [-4.50dB] [on]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Beep',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 18
  Mono: Playback 0 [0%] [-15.00dB] [off]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 15 [48%] [6.00dB] [on]
  Front Right: Capture 15 [48%] [6.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Digital',0
  Capabilities: cvolume
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 120
  Front Left: Capture 60 [50%] [0.00dB]
  Front Right: Capture 60 [50%] [0.00dB]
Simple mixer control 'Dynamic Power-Control',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Independent HP',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 1 [33%] [12.00dB]
  Front Right: 1 [33%] [12.00dB]
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Módulo #0
        Nombre: module-device-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the volume/mute 
state of devices"
                module.version = "4.0"

Módulo #1
        Nombre: module-stream-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the 
volume/mute/device state of streams"
                module.version = "4.0"

Módulo #2
        Nombre: module-card-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore profile of cards"
                module.version = "4.0"

Módulo #3
        Nombre: module-augment-properties
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Augment the property sets of streams with 
additional static information"
                module.version = "4.0"

Módulo #4
        Nombre: module-switch-on-port-available
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                

Módulo #5
        Nombre: module-alsa-card
        Argumento: 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"
        Contador de uso: 0
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "ALSA Card"
                module.version = "4.0"

Módulo #6
        Nombre: module-udev-detect
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Detect available audio hardware and load 
matching drivers"
                module.version = "4.0"

Módulo #7
        Nombre: module-bluetooth-policy
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Frédéric Dalleau"
                module.description = "When a bluetooth sink or source is added, 
load module-loopback"
                module.version = "4.0"

Módulo #8
        Nombre: module-bluetooth-discover
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Joao Paulo Rechi Vita"
                module.description = "Detect available bluetooth audio devices 
and load bluetooth audio drivers"
                module.version = "4.0"

Módulo #9
        Nombre: module-native-protocol-unix
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Native protocol (UNIX sockets)"
                module.version = "4.0"

Módulo #10
        Nombre: module-default-device-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the default sink 
and source"
                module.version = "4.0"

Módulo #11
        Nombre: module-rescue-streams
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                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"

Módulo #12
        Nombre: module-always-sink
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Colin Guthrie"
                module.description = "Tenga siempre cargado al menos un destino 
aunque sea uno nulo"
                module.version = "4.0"

Módulo #13
        Nombre: module-intended-roles
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically set device of streams based 
of intended roles of devices"
                module.version = "4.0"

Módulo #14
        Nombre: module-suspend-on-idle
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "When a sink/source is idle for too long, 
suspend it"
                module.version = "4.0"

Módulo #15
        Nombre: module-systemd-login
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Create a client for each login session of 
this user"
                module.version = "4.0"

Módulo #16
        Nombre: module-position-event-sounds
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                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"

Módulo #17
        Nombre: module-filter-heuristics
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Colin Guthrie"
                module.description = "Detect when various filters are desirable"
                module.version = "4.0"

Módulo #18
        Nombre: module-filter-apply
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Colin Guthrie"
                module.description = "Load filter sinks automatically when 
needed"
                module.version = "4.0"

Módulo #19
        Nombre: module-x11-publish
        Argumento: display=:0
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "X11 credential publisher"
                module.version = "4.0"

Módulo #20
        Nombre: module-x11-bell
        Argumento: display=:0 sample=bell.ogg
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "X11 bell interceptor"
                module.version = "4.0"

Módulo #21
        Nombre: module-x11-cork-request
        Argumento: display=:0
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Synthesize X11 media key events when 
cork/uncork is requested"
                module.version = "4.0"

Módulo #22
        Nombre: module-x11-xsmp
        Argumento: display=:0 
session_manager=local/ceibal:@/tmp/.ICE-unix/1326,unix/ceibal:/tmp/.ICE-unix/1326
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "X11 session management"
                module.version = "4.0"

Destino #0
        Estado: SUSPENDED
        Nombre: alsa_output.pci-0000_00_1b.0.analog-stereo
        Descripción: Audio Interno Estéreo analógico
        Controlador: module-alsa-card.c
        Especificación de muestra: s16le 2ch 48000Hz
        Asignación de canal: front-left,front-right
        Módulo propietario: 5
        Silencio: no
        Volumen: 0:  82% 1:  82%
                0: -5,03 dB 1: -5,03 dB
                balance 0,00
        Volumen base: 100%
                     0,00 dB
        Origen de monitor: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
        Latencia: 0 usec, configurada 0 usec
        Marcas: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
        Propiedades:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "VT1802 Analog"
                alsa.id = "VT1802 Analog"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView 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 = "Estéreo analógico"
                device.description = "Audio Interno Estéreo analógico"
                alsa.mixer_name = "VIA VT1802"
                alsa.components = "HDA:11068446,15585471,00100000 
HDA:80862882,80860101,00100000"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Puertos:
                analog-output-speaker: Altavoces (priority: 10000)
                analog-output-headphones: Auriculares analógicos (priority: 
9000, not available)
        Puerto Activo: analog-output-speaker
        Formatos:
                pcm

Fuente #0
        Estado: SUSPENDED
        Nombre: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
        Descripción: Monitor of Audio Interno Estéreo analógico
        Controlador: module-alsa-card.c
        Especificación de la Muestra: s16le 2ch 44100Hz
        Mapa del Canal: front-left,front-right
        Módulo Dueño: 5
        Mudo: no
        Volume: 0: 100% 1: 100%
                0: 0,00 dB 1: 0,00 dB
                balance 0,00
        Volume Base: 100%
                     0,00 dB
        Monitoreo del destino: alsa_output.pci-0000_00_1b.0.analog-stereo
        Latencia: 0 usec, configurado 0 useg
        Banderas: DECIBEL_VOLUME LATENCY 
        Propiedades:
                device.description = "Monitor of Audio Interno Estéreo 
analógico"
                device.class = "monitor"
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView High Definition Audio 
Controller"
                device.form_factor = "internal"
                device.string = "0"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Formatos:
                pcm

Fuente #1
        Estado: SUSPENDED
        Nombre: alsa_input.pci-0000_00_1b.0.analog-stereo
        Descripción: Audio Interno Estéreo analógico
        Controlador: module-alsa-card.c
        Especificación de la Muestra: s16le 2ch 48000Hz
        Mapa del Canal: front-left,front-right
        Módulo Dueño: 5
        Mudo: no
        Volume: 0:  16% 1:  16%
                0: -47,06 dB 1: -47,06 dB
                balance 0,00
        Volume Base:   8%
                     -66,00 dB
        Monitoreo del destino: n/d
        Latencia: 0 usec, configurado 0 useg
        Banderas: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
        Propiedades:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "VT1802 Analog"
                alsa.id = "VT1802 Analog"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView 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 = "Estéreo analógico"
                device.description = "Audio Interno Estéreo analógico"
                alsa.mixer_name = "VIA VT1802"
                alsa.components = "HDA:11068446,15585471,00100000 
HDA:80862882,80860101,00100000"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Puertos:
                analog-input-microphone-internal: Micrófono interno (priority: 
8900)
                analog-input-microphone: Micrófono (priority: 8700, not 
available)
        Puerto Activo: analog-input-microphone-internal
        Formatos:
                pcm

Cliente #0
        Controlador: module-systemd-login.c
        Módulo dueño: 15
        Propiedades:
                application.name = "Login Session c1"
                systemd-login.session = "c1"

Cliente #4
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                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 = "3.8.6.1"
                application.process.id = "1318"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-settings-daemon"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Cliente #6
        Controlador: module-x11-xsmp.c
        Módulo dueño: 22
        Propiedades:
                application.name = "XSMP Session on gnome-session as 
10eb95cf0aaa3a4501147092587898494200000013260035"
                xsmp.vendor = "gnome-session"
                xsmp.client.id = 
"10eb95cf0aaa3a4501147092587898494200000013260035"

Cliente #7
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "GNOME Shell"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.id = "org.gnome.Shell"
                application.icon_name = "start-here"
                application.language = "es_UY.UTF-8"
                window.x11.screen = "0"
                window.x11.display = ":0"
                application.process.id = "1536"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-shell"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Cliente #8
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "GNOME Shell Volume Control"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.id = "org.gnome.VolumeControl"
                application.icon_name = "multimedia-volume-control"
                application.version = "3.10.4"
                application.process.id = "1536"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-shell"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Cliente #11
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "Skype"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.process.id = "2082"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "skype"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"
                application.icon_name = "skype.png"

Cliente #12
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "pactl"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.process.id = "2161"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "pactl"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Muestra #0
        Nombre: bell-window-system
        Especificaciones de la muestra: s16le 2ch 44100Hz
        Mapa del canal: front-left,front-right
        Volumen: (incorrecto)
                 (incorrecto)
                 balance 0,00
        Duración: 0,1s
        Tamaño: 24,0 KiB
        Lazy: no
        Nombre del archivo: n/d
        Propiedades:
                media.role = "event"
                application.process.id = "2045"
                application.name = "gnome-terminal"
                event.description = "Evento de campana"
                event.id = "bell-window-system"
                media.name = "bell-window-system"
                media.filename = 
"/usr/share//sounds/freedesktop/stereo/bell.oga"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.id = "org.gnome.Shell"
                application.icon_name = "start-here"
                application.language = "es_UY.UTF-8"
                window.x11.screen = "0"
                window.x11.display = ":0"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-shell"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Placa #0
        Nombre: alsa_card.pci-0000_00_1b.0
        Controlador: module-alsa-card.c
        Módulo dueño: 5
        Propiedades:
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView High Definition Audio 
Controller"
                device.form_factor = "internal"
                device.string = "0"
                device.description = "Audio Interno"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Perfiles:
                input:analog-stereo: Estéreo analógico Entrada (sinks: 0, 
sources: 1, priority. 60)
                output:analog-stereo: Estéreo analógico Salida (sinks: 1, 
sources: 0, priority. 6000)
                output:analog-stereo+input:analog-stereo: Estéreo Analógico 
Dúplex (sinks: 1, sources: 1, priority. 6060)
                output:hdmi-stereo: Digital Stereo (HDMI) Salida (sinks: 1, 
sources: 0, priority. 5400)
                output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) 
Salida + Estéreo analógico Entrada (sinks: 1, sources: 1, priority. 5460)
                output:hdmi-surround: Digital Surround 5.1 (HDMI) Salida 
(sinks: 1, sources: 0, priority. 300)
                output:hdmi-surround+input:analog-stereo: Digital Surround 5.1 
(HDMI) Salida + Estéreo analógico Entrada (sinks: 1, sources: 1, priority. 360)
                off: Apagado (sinks: 0, sources: 0, priority. 0)
        Perfil activo: output:analog-stereo+input:analog-stereo
        Puertos:
                analog-input-microphone-internal: Micrófono interno (priority: 
8900, latency offset: 0 usec)
                        Propiedades:
                                device.icon_name = "audio-input-microphone"
                        Parte del perfil(es): input:analog-stereo, 
output:analog-stereo+input:analog-stereo, 
output:hdmi-stereo+input:analog-stereo, output:hdmi-surround+input:analog-stereo
                analog-input-microphone: Micrófono (priority: 8700, latency 
offset: 0 usec, not available)
                        Propiedades:
                                device.icon_name = "audio-input-microphone"
                        Parte del perfil(es): input:analog-stereo, 
output:analog-stereo+input:analog-stereo, 
output:hdmi-stereo+input:analog-stereo, output:hdmi-surround+input:analog-stereo
                analog-output-speaker: Altavoces (priority: 10000, latency 
offset: 0 usec)
                        Propiedades:
                                device.icon_name = "audio-speakers"
                        Parte del perfil(es): output:analog-stereo, 
output:analog-stereo+input:analog-stereo
                analog-output-headphones: Auriculares analógicos (priority: 
9000, latency offset: 0 usec, not available)
                        Propiedades:
                                device.icon_name = "audio-headphones"
                        Parte del perfil(es): output:analog-stereo, 
output:analog-stereo+input:analog-stereo
                hdmi-output-0: HDMI / DisplayPort (priority: 5900, latency 
offset: 0 usec, not available)
                        Propiedades:
                                device.icon_name = "video-display"
                        Parte del perfil(es): output:hdmi-stereo, 
output:hdmi-stereo+input:analog-stereo, output:hdmi-surround, 
output:hdmi-surround+input:analog-stereo
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 39 [93%] [-4.50dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 252 [99%] [-0.60dB]
  Front Right: Playback 252 [99%] [-0.60dB]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 20 [65%] [-4.50dB] [on]
  Front Right: Playback 20 [65%] [-4.50dB] [on]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Beep',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 18
  Mono: Playback 0 [0%] [-15.00dB] [off]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 11 [35%] [0.00dB] [on]
  Front Right: Capture 11 [35%] [0.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Digital',0
  Capabilities: cvolume
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 120
  Front Left: Capture 60 [50%] [0.00dB]
  Front Right: Capture 60 [50%] [0.00dB]
Simple mixer control 'Dynamic Power-Control',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Independent HP',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 2 [67%] [24.00dB]
  Front Right: 2 [67%] [24.00dB]
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Módulo #0
        Nombre: module-device-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the volume/mute 
state of devices"
                module.version = "4.0"

Módulo #1
        Nombre: module-stream-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the 
volume/mute/device state of streams"
                module.version = "4.0"

Módulo #2
        Nombre: module-card-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore profile of cards"
                module.version = "4.0"

Módulo #3
        Nombre: module-augment-properties
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Augment the property sets of streams with 
additional static information"
                module.version = "4.0"

Módulo #4
        Nombre: module-switch-on-port-available
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                

Módulo #5
        Nombre: module-alsa-card
        Argumento: 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"
        Contador de uso: 0
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "ALSA Card"
                module.version = "4.0"

Módulo #6
        Nombre: module-udev-detect
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Detect available audio hardware and load 
matching drivers"
                module.version = "4.0"

Módulo #7
        Nombre: module-bluetooth-policy
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Frédéric Dalleau"
                module.description = "When a bluetooth sink or source is added, 
load module-loopback"
                module.version = "4.0"

Módulo #8
        Nombre: module-bluetooth-discover
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Joao Paulo Rechi Vita"
                module.description = "Detect available bluetooth audio devices 
and load bluetooth audio drivers"
                module.version = "4.0"

Módulo #9
        Nombre: module-native-protocol-unix
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Native protocol (UNIX sockets)"
                module.version = "4.0"

Módulo #10
        Nombre: module-default-device-restore
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the default sink 
and source"
                module.version = "4.0"

Módulo #11
        Nombre: module-rescue-streams
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                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"

Módulo #12
        Nombre: module-always-sink
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Colin Guthrie"
                module.description = "Tenga siempre cargado al menos un destino 
aunque sea uno nulo"
                module.version = "4.0"

Módulo #13
        Nombre: module-intended-roles
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Automatically set device of streams based 
of intended roles of devices"
                module.version = "4.0"

Módulo #14
        Nombre: module-suspend-on-idle
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "When a sink/source is idle for too long, 
suspend it"
                module.version = "4.0"

Módulo #15
        Nombre: module-systemd-login
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Create a client for each login session of 
this user"
                module.version = "4.0"

Módulo #16
        Nombre: module-position-event-sounds
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                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"

Módulo #17
        Nombre: module-filter-heuristics
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Colin Guthrie"
                module.description = "Detect when various filters are desirable"
                module.version = "4.0"

Módulo #18
        Nombre: module-filter-apply
        Argumento: 
        Contador de uso: n/d
        Propiedades:
                module.author = "Colin Guthrie"
                module.description = "Load filter sinks automatically when 
needed"
                module.version = "4.0"

Módulo #19
        Nombre: module-x11-publish
        Argumento: display=:0
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "X11 credential publisher"
                module.version = "4.0"

Módulo #20
        Nombre: module-x11-bell
        Argumento: display=:0 sample=bell.ogg
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "X11 bell interceptor"
                module.version = "4.0"

Módulo #21
        Nombre: module-x11-cork-request
        Argumento: display=:0
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "Synthesize X11 media key events when 
cork/uncork is requested"
                module.version = "4.0"

Módulo #22
        Nombre: module-x11-xsmp
        Argumento: display=:0 
session_manager=local/ceibal:@/tmp/.ICE-unix/1326,unix/ceibal:/tmp/.ICE-unix/1326
        Contador de uso: n/d
        Propiedades:
                module.author = "Lennart Poettering"
                module.description = "X11 session management"
                module.version = "4.0"

Destino #0
        Estado: SUSPENDED
        Nombre: alsa_output.pci-0000_00_1b.0.analog-stereo
        Descripción: Audio Interno Estéreo analógico
        Controlador: module-alsa-card.c
        Especificación de muestra: s16le 2ch 44100Hz
        Asignación de canal: front-left,front-right
        Módulo propietario: 5
        Silencio: no
        Volumen: 0:  82% 1:  82%
                0: -5,03 dB 1: -5,03 dB
                balance 0,00
        Volumen base: 100%
                     0,00 dB
        Origen de monitor: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
        Latencia: 0 usec, configurada 0 usec
        Marcas: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
        Propiedades:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "VT1802 Analog"
                alsa.id = "VT1802 Analog"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView 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 = "Estéreo analógico"
                device.description = "Audio Interno Estéreo analógico"
                alsa.mixer_name = "VIA VT1802"
                alsa.components = "HDA:11068446,15585471,00100000 
HDA:80862882,80860101,00100000"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Puertos:
                analog-output-speaker: Altavoces (priority: 10000)
                analog-output-headphones: Auriculares analógicos (priority: 
9000, not available)
        Puerto Activo: analog-output-speaker
        Formatos:
                pcm

Fuente #0
        Estado: SUSPENDED
        Nombre: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
        Descripción: Monitor of Audio Interno Estéreo analógico
        Controlador: module-alsa-card.c
        Especificación de la Muestra: s16le 2ch 44100Hz
        Mapa del Canal: front-left,front-right
        Módulo Dueño: 5
        Mudo: no
        Volume: 0: 100% 1: 100%
                0: 0,00 dB 1: 0,00 dB
                balance 0,00
        Volume Base: 100%
                     0,00 dB
        Monitoreo del destino: alsa_output.pci-0000_00_1b.0.analog-stereo
        Latencia: 0 usec, configurado 0 useg
        Banderas: DECIBEL_VOLUME LATENCY 
        Propiedades:
                device.description = "Monitor of Audio Interno Estéreo 
analógico"
                device.class = "monitor"
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView High Definition Audio 
Controller"
                device.form_factor = "internal"
                device.string = "0"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Formatos:
                pcm

Fuente #1
        Estado: SUSPENDED
        Nombre: alsa_input.pci-0000_00_1b.0.analog-stereo
        Descripción: Audio Interno Estéreo analógico
        Controlador: module-alsa-card.c
        Especificación de la Muestra: s16le 2ch 44100Hz
        Mapa del Canal: front-left,front-right
        Módulo Dueño: 5
        Mudo: no
        Volume: 0:  20% 1:  20%
                0: -41,40 dB 1: -41,40 dB
                balance 0,00
        Volume Base:   8%
                     -66,00 dB
        Monitoreo del destino: n/d
        Latencia: 0 usec, configurado 0 useg
        Banderas: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
        Propiedades:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "VT1802 Analog"
                alsa.id = "VT1802 Analog"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView 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 = "Estéreo analógico"
                device.description = "Audio Interno Estéreo analógico"
                alsa.mixer_name = "VIA VT1802"
                alsa.components = "HDA:11068446,15585471,00100000 
HDA:80862882,80860101,00100000"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Puertos:
                analog-input-microphone-internal: Micrófono interno (priority: 
8900)
                analog-input-microphone: Micrófono (priority: 8700, not 
available)
        Puerto Activo: analog-input-microphone-internal
        Formatos:
                pcm

Cliente #0
        Controlador: module-systemd-login.c
        Módulo dueño: 15
        Propiedades:
                application.name = "Login Session c1"
                systemd-login.session = "c1"

Cliente #4
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                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 = "3.8.6.1"
                application.process.id = "1318"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-settings-daemon"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Cliente #6
        Controlador: module-x11-xsmp.c
        Módulo dueño: 22
        Propiedades:
                application.name = "XSMP Session on gnome-session as 
10eb95cf0aaa3a4501147092587898494200000013260035"
                xsmp.vendor = "gnome-session"
                xsmp.client.id = 
"10eb95cf0aaa3a4501147092587898494200000013260035"

Cliente #7
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "GNOME Shell"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.id = "org.gnome.Shell"
                application.icon_name = "start-here"
                application.language = "es_UY.UTF-8"
                window.x11.screen = "0"
                window.x11.display = ":0"
                application.process.id = "1536"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-shell"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Cliente #8
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "GNOME Shell Volume Control"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.id = "org.gnome.VolumeControl"
                application.icon_name = "multimedia-volume-control"
                application.version = "3.10.4"
                application.process.id = "1536"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-shell"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Cliente #10
        Controlador: protocol-native.c
        Módulo dueño: 9
        Propiedades:
                application.name = "pactl"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.process.id = "2076"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "pactl"
                application.language = "es_UY.UTF-8"
                window.x11.display = ":0"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Muestra #0
        Nombre: bell-window-system
        Especificaciones de la muestra: s16le 2ch 44100Hz
        Mapa del canal: front-left,front-right
        Volumen: (incorrecto)
                 (incorrecto)
                 balance 0,00
        Duración: 0,1s
        Tamaño: 24,0 KiB
        Lazy: no
        Nombre del archivo: n/d
        Propiedades:
                media.role = "event"
                application.process.id = "2045"
                application.name = "gnome-terminal"
                event.description = "Evento de campana"
                event.id = "bell-window-system"
                media.name = "bell-window-system"
                media.filename = 
"/usr/share//sounds/freedesktop/stereo/bell.oga"
                native-protocol.peer = "UNIX socket client"
                native-protocol.version = "28"
                application.id = "org.gnome.Shell"
                application.icon_name = "start-here"
                application.language = "es_UY.UTF-8"
                window.x11.screen = "0"
                window.x11.display = ":0"
                application.process.user = "ceibal"
                application.process.host = "ceibal"
                application.process.binary = "gnome-shell"
                application.process.machine_id = 
"7fa399cd946674ed89a5c33856b0fa6b"
                application.process.session_id = "c1"

Placa #0
        Nombre: alsa_card.pci-0000_00_1b.0
        Controlador: module-alsa-card.c
        Módulo dueño: 5
        Propiedades:
                alsa.card = "0"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xd0810000 irq 94"
                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 = "0f04"
                device.product.name = "ValleyView High Definition Audio 
Controller"
                device.form_factor = "internal"
                device.string = "0"
                device.description = "Audio Interno"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        Perfiles:
                input:analog-stereo: Estéreo analógico Entrada (sinks: 0, 
sources: 1, priority. 60)
                output:analog-stereo: Estéreo analógico Salida (sinks: 1, 
sources: 0, priority. 6000)
                output:analog-stereo+input:analog-stereo: Estéreo Analógico 
Dúplex (sinks: 1, sources: 1, priority. 6060)
                output:hdmi-stereo: Digital Stereo (HDMI) Salida (sinks: 1, 
sources: 0, priority. 5400)
                output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) 
Salida + Estéreo analógico Entrada (sinks: 1, sources: 1, priority. 5460)
                output:hdmi-surround: Digital Surround 5.1 (HDMI) Salida 
(sinks: 1, sources: 0, priority. 300)
                output:hdmi-surround+input:analog-stereo: Digital Surround 5.1 
(HDMI) Salida + Estéreo analógico Entrada (sinks: 1, sources: 1, priority. 360)
                off: Apagado (sinks: 0, sources: 0, priority. 0)
        Perfil activo: output:analog-stereo+input:analog-stereo
        Puertos:
                analog-input-microphone-internal: Micrófono interno (priority: 
8900, latency offset: 0 usec)
                        Propiedades:
                                device.icon_name = "audio-input-microphone"
                        Parte del perfil(es): input:analog-stereo, 
output:analog-stereo+input:analog-stereo, 
output:hdmi-stereo+input:analog-stereo, output:hdmi-surround+input:analog-stereo
                analog-input-microphone: Micrófono (priority: 8700, latency 
offset: 0 usec, not available)
                        Propiedades:
                                device.icon_name = "audio-input-microphone"
                        Parte del perfil(es): input:analog-stereo, 
output:analog-stereo+input:analog-stereo, 
output:hdmi-stereo+input:analog-stereo, output:hdmi-surround+input:analog-stereo
                analog-output-speaker: Altavoces (priority: 10000, latency 
offset: 0 usec)
                        Propiedades:
                                device.icon_name = "audio-speakers"
                        Parte del perfil(es): output:analog-stereo, 
output:analog-stereo+input:analog-stereo
                analog-output-headphones: Auriculares analógicos (priority: 
9000, latency offset: 0 usec, not available)
                        Propiedades:
                                device.icon_name = "audio-headphones"
                        Parte del perfil(es): output:analog-stereo, 
output:analog-stereo+input:analog-stereo
                hdmi-output-0: HDMI / DisplayPort (priority: 5900, latency 
offset: 0 usec, not available)
                        Propiedades:
                                device.icon_name = "video-display"
                        Parte del perfil(es): output:hdmi-stereo, 
output:hdmi-stereo+input:analog-stereo, output:hdmi-surround, 
output:hdmi-surround+input:analog-stereo
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