Skip to content

Instantly share code, notes, and snippets.

@waltervargas
Last active March 13, 2018 23:59
Show Gist options
  • Select an option

  • Save waltervargas/5d9f9102718e8b157d3138c9dd128c6b to your computer and use it in GitHub Desktop.

Select an option

Save waltervargas/5d9f9102718e8b157d3138c9dd128c6b to your computer and use it in GitHub Desktop.
Debian Pulseaudio details
❯ pactl list
Module #0
Name: module-device-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the volume/mute state of devices"
module.version = "10.0"
Module #1
Name: module-stream-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the volume/mute/device state of streams"
module.version = "10.0"
Module #2
Name: module-card-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore profile of cards"
module.version = "10.0"
Module #3
Name: module-augment-properties
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Augment the property sets of streams with additional static information"
module.version = "10.0"
Module #4
Name: module-switch-on-port-available
Argument:
Usage counter: n/a
Properties:
Module #5
Name: module-udev-detect
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Detect available audio hardware and load matching drivers"
module.version = "10.0"
Module #6
Name: module-alsa-card
Argument: device_id="0" name="pci-0000_00_03.0" card_name="alsa_card.pci-0000_00_03.0" 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"
Usage counter: 0
Properties:
module.author = "Lennart Poettering"
module.description = "ALSA Card"
module.version = "10.0"
Module #7
Name: module-alsa-card
Argument: device_id="1" 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"
Usage counter: 1
Properties:
module.author = "Lennart Poettering"
module.description = "ALSA Card"
module.version = "10.0"
Module #8
Name: module-bluetooth-policy
Argument:
Usage counter: n/a
Properties:
module.author = "Frédéric Dalleau, Pali Rohár"
module.description = "Policy module to make using bluetooth devices out-of-the-box easier"
module.version = "10.0"
Module #9
Name: module-bluetooth-discover
Argument:
Usage counter: n/a
Properties:
module.author = "João Paulo Rechi Vita"
module.description = "Detect available Bluetooth daemon and load the corresponding discovery module"
module.version = "10.0"
Module #10
Name: module-bluez5-discover
Argument:
Usage counter: n/a
Properties:
module.author = "João Paulo Rechi Vita"
module.description = "Detect available BlueZ 5 Bluetooth audio devices and load BlueZ 5 Bluetooth audio drivers"
module.version = "10.0"
Module #11
Name: module-native-protocol-unix
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Native protocol (UNIX sockets)"
module.version = "10.0"
Module #12
Name: module-default-device-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the default sink and source"
module.version = "10.0"
Module #13
Name: module-rescue-streams
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "When a sink/source is removed, try to move its streams to the default sink/source"
module.version = "10.0"
Module #14
Name: module-always-sink
Argument:
Usage counter: n/a
Properties:
module.author = "Colin Guthrie"
module.description = "Always keeps at least one sink loaded even if it's a null one"
module.version = "10.0"
Module #15
Name: module-intended-roles
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically set device of streams based on intended roles of devices"
module.version = "10.0"
Module #16
Name: module-suspend-on-idle
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "When a sink/source is idle for too long, suspend it"
module.version = "10.0"
Module #17
Name: module-console-kit
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Create a client for each ConsoleKit session of this user"
module.version = "10.0"
Module #18
Name: module-systemd-login
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Create a client for each login session of this user"
module.version = "10.0"
Module #19
Name: module-position-event-sounds
Argument:
Usage counter: n/a
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 = "10.0"
Module #20
Name: module-role-cork
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Mute & cork streams with certain roles while others exist"
module.version = "10.0"
Module #21
Name: module-filter-heuristics
Argument:
Usage counter: n/a
Properties:
module.author = "Colin Guthrie"
module.description = "Detect when various filters are desirable"
module.version = "10.0"
Module #22
Name: module-filter-apply
Argument:
Usage counter: n/a
Properties:
module.author = "Colin Guthrie"
module.description = "Load filter sinks automatically when needed"
module.version = "10.0"
Module #23
Name: module-x11-publish
Argument: display=:0
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "X11 credential publisher"
module.version = "10.0"
Module #24
Name: module-x11-cork-request
Argument: display=:0
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Synthesize X11 media key events when cork/uncork is requested"
module.version = "10.0"
Module #25
Name: module-x11-xsmp
Argument: display=:0 session_manager=local/galadriel:@/tmp/.ICE-unix/1172,unix/galadriel:/tmp/.ICE-unix/1172
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "X11 session management"
module.version = "10.0"
Sink #9
State: SUSPENDED
Name: alsa_output.pci-0000_00_1b.0.analog-surround-40
Description: Built-in Audio Analog Surround 4.0
Driver: module-alsa-card.c
Sample Specification: s16le 4ch 44100Hz
Channel Map: front-left,front-right,rear-left,rear-right
Owner Module: 7
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB, rear-left: 65536 / 100% / 0.00 dB, rear-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor Source: alsa_output.pci-0000_00_1b.0.analog-surround-40.monitor
Latency: 0 usec, configured 0 usec
Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
Properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "CS4208 Analog"
alsa.id = "CS4208 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xb0a14000 irq 52"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "9c20"
device.product.name = "8 Series HD Audio Controller"
device.form_factor = "internal"
device.string = "surround40:1"
device.buffering.buffer_size = "705600"
device.buffering.fragment_size = "352800"
device.access_mode = "mmap+timer"
device.profile.name = "analog-surround-40"
device.profile.description = "Analog Surround 4.0"
device.description = "Built-in Audio Analog Surround 4.0"
alsa.mixer_name = "Cirrus Logic CS4208"
alsa.components = "HDA:10134208,106b5d00,00100300"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Ports:
analog-output-speaker: Speakers (priority: 10000)
Active Port: analog-output-speaker
Formats:
pcm
Source #1
State: RUNNING
Name: alsa_input.pci-0000_00_1b.0.analog-stereo
Description: Built-in Audio Analog Stereo
Driver: module-alsa-card.c
Sample Specification: s16le 2ch 44100Hz
Channel Map: front-left,front-right
Owner Module: 7
Mute: no
Volume: front-left: 11654 / 18% / -45.00 dB, front-right: 11654 / 18% / -45.00 dB
balance 0.00
Base Volume: 41350 / 63% / -12.00 dB
Monitor of Sink: n/a
Latency: 649 usec, configured 40000 usec
Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
Properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "CS4208 Analog"
alsa.id = "CS4208 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xb0a14000 irq 52"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "9c20"
device.product.name = "8 Series HD Audio Controller"
device.form_factor = "internal"
device.string = "front:1"
device.buffering.buffer_size = "352800"
device.buffering.fragment_size = "176400"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "Built-in Audio Analog Stereo"
alsa.mixer_name = "Cirrus Logic CS4208"
alsa.components = "HDA:10134208,106b5d00,00100300"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Ports:
analog-input-internal-mic: Internal Microphone (priority: 8900)
analog-input-mic: Microphone (priority: 8700, not available)
Active Port: analog-input-internal-mic
Formats:
pcm
Source #12
State: SUSPENDED
Name: alsa_output.pci-0000_00_1b.0.analog-surround-40.monitor
Description: Monitor of Built-in Audio Analog Surround 4.0
Driver: module-alsa-card.c
Sample Specification: s16le 4ch 44100Hz
Channel Map: front-left,front-right,rear-left,rear-right
Owner Module: 7
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB, rear-left: 65536 / 100% / 0.00 dB, rear-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor of Sink: alsa_output.pci-0000_00_1b.0.analog-surround-40
Latency: 0 usec, configured 0 usec
Flags: DECIBEL_VOLUME LATENCY
Properties:
device.description = "Monitor of Built-in Audio Analog Surround 4.0"
device.class = "monitor"
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xb0a14000 irq 52"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "9c20"
device.product.name = "8 Series HD Audio Controller"
device.form_factor = "internal"
device.string = "1"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Formats:
pcm
Source Output #4
Driver: protocol-native.c
Owner Module: 11
Client: 49
Source: 1
Sample Specification: float32le 1ch 25Hz
Channel Map: mono
Format: pcm, format.sample_format = "\"float32le\"" format.rate = "25" format.channels = "1" format.channel_map = "\"mono\""
Corked: no
Mute: no
Volume: mono: 11654 / 18% / -45.00 dB
balance 0.00
Buffer Latency: 0 usec
Source Latency: 700 usec
Resample method: peaks
Properties:
application.id = "org.gnome.VolumeControl"
media.name = "Peak detect"
application.name = "GNOME Volume Control Dialog"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.icon_name = "multimedia-volume-control"
application.version = "3.22.2"
application.process.id = "27393"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-control-center"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
module-stream-restore.id = "source-output-by-application-id:org.gnome.VolumeControl"
Client #0
Driver: module-systemd-login.c
Owner Module: 18
Properties:
application.name = "Login Session 3"
systemd-login.session = "3"
Client #1
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "GNOME Shell"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.id = "org.gnome.Shell"
application.icon_name = "start-here"
application.language = "en_US.UTF-8"
window.x11.screen = "0"
window.x11.display = ":0"
application.process.id = "1257"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-shell"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #2
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "GNOME Shell Volume Control"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.id = "org.gnome.VolumeControl"
application.icon_name = "multimedia-volume-control"
application.version = "3.22.3"
application.process.id = "1257"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-shell"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #6
Driver: module-x11-xsmp.c
Owner Module: 25
Properties:
application.name = "XSMP Session on gnome-session as 101b541fa119f1da2e152085695676452000000011720023"
xsmp.vendor = "gnome-session"
xsmp.client.id = "101b541fa119f1da2e152085695676452000000011720023"
Client #7
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "GNOME Volume Control Media Keys"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.id = "org.gnome.VolumeControl"
application.icon_name = "multimedia-volume-control"
application.version = "3.22.2"
application.process.id = "1361"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-settings-daemon"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #8
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "gnome-settings-daemon"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
window.x11.display = ":0"
window.x11.screen = "0"
application.process.id = "1361"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-settings-daemon"
application.language = "en_US.UTF-8"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #9
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.process.id = "3893"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "firefox-bin"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #12
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.process.id = "4057"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "firefox-bin"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #13
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.process.id = "4367"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "firefox-bin"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #14
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.icon_name = "firefox"
application.version = "58.0.2"
application.process.id = "3841"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "firefox-bin"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #15
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.process.id = "9141"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "firefox-bin"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #24
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "libcanberra"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.version = "0.30"
application.id = "org.freedesktop.libcanberra"
application.process.id = "1361"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-settings-daemon"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #49
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "GNOME Volume Control Dialog"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.id = "org.gnome.VolumeControl"
application.icon_name = "multimedia-volume-control"
application.version = "3.22.2"
application.process.id = "27393"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-control-center"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Client #51
Driver: protocol-native.c
Owner Module: 11
Properties:
application.name = "pactl"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.process.id = "27509"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "pactl"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Sample #0
Name: audio-volume-change
Sample Specification: s16le 2ch 44100Hz
Channel Map: front-left,front-right
Volume: (invalid)
balance 0.00
Duration: 0.1s
Size: 11.5 KiB
Lazy: no
Filename: n/a
Properties:
media.role = "event"
event.description = "volume changed through key press"
event.id = "audio-volume-change"
media.name = "audio-volume-change"
media.filename = "/usr/share//sounds/freedesktop/stereo/audio-volume-change.oga"
application.name = "libcanberra"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.version = "0.30"
application.id = "org.freedesktop.libcanberra"
application.process.id = "1361"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-settings-daemon"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Sample #1
Name: screen-capture
Sample Specification: s16le 2ch 96000Hz
Channel Map: front-left,front-right
Volume: (invalid)
balance 0.00
Duration: 0.9s
Size: 327.1 KiB
Lazy: no
Filename: n/a
Properties:
media.role = "event"
event.description = "Screenshot taken"
event.id = "screen-capture"
media.name = "screen-capture"
media.filename = "/usr/share//sounds/freedesktop/stereo/screen-capture.oga"
application.name = "gnome-screenshot"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "32"
application.icon_name = "applets-screenshooter"
window.x11.display = ":0"
window.x11.screen = "0"
application.process.id = "14589"
application.process.user = "walter"
application.process.host = "galadriel"
application.process.binary = "gnome-screenshot"
application.language = "en_US.UTF-8"
application.process.machine_id = "701063f61e6746479cf2bcb7deda9b5a"
application.process.session_id = "3"
Card #0
Name: alsa_card.pci-0000_00_03.0
Driver: module-alsa-card.c
Owner Module: 6
Properties:
alsa.card = "0"
alsa.card_name = "HDA Intel HDMI"
alsa.long_card_name = "HDA Intel HDMI at 0xb0a10000 irq 54"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:03.0"
sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "0a0c"
device.product.name = "Haswell-ULT HD Audio Controller"
device.form_factor = "internal"
device.string = "0"
device.description = "Built-in Audio"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5400, available: no)
output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 300, available: no)
output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 300, available: no)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5200, available: no)
output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 100, available: no)
output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 100, available: no)
output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 5200, available: no)
output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 100, available: no)
output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 100, available: no)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: off
Ports:
hdmi-output-0: HDMI / DisplayPort (priority: 5900, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo, output:hdmi-surround, output:hdmi-surround71
hdmi-output-1: HDMI / DisplayPort 2 (priority: 5800, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
hdmi-output-2: HDMI / DisplayPort 3 (priority: 5700, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-surround-extra2, output:hdmi-surround71-extra2
Card #1
Name: alsa_card.pci-0000_00_1b.0
Driver: module-alsa-card.c
Owner Module: 7
Properties:
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xb0a14000 irq 52"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "9c20"
device.product.name = "8 Series HD Audio Controller"
device.form_factor = "internal"
device.string = "1"
device.description = "Built-in Audio"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 60, available: yes)
output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 6000, available: yes)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 6060, available: yes)
output:analog-surround-21: Analog Surround 2.1 Output (sinks: 1, sources: 0, priority: 800, available: yes)
output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 860, available: yes)
output:analog-surround-40: Analog Surround 4.0 Output (sinks: 1, sources: 0, priority: 700, available: yes)
output:analog-surround-40+input:analog-stereo: Analog Surround 4.0 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 760, available: yes)
output:iec958-stereo: Digital Stereo (IEC958) Output (sinks: 1, sources: 0, priority: 5500, available: yes)
output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 5560, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: output:analog-surround-40+input:analog-stereo
Ports:
analog-input-internal-mic: Internal Microphone (priority: 8900, latency offset: 0 usec)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-input-mic: Microphone (priority: 8700, latency offset: 0 usec, not available)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-output-speaker: Speakers (priority: 10000, latency offset: 0 usec)
Properties:
device.icon_name = "audio-speakers"
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21, output:analog-surround-21+input:analog-stereo, output:analog-surround-40, output:analog-surround-40+input:analog-stereo
analog-output-headphones: Headphones (priority: 9000, latency offset: 0 usec, not available)
Properties:
device.icon_name = "audio-headphones"
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
iec958-stereo-output: Digital Output (S/PDIF) (priority: 0, latency offset: 0 usec)
Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo
❯ amixer -c1 contents
numid=23,iface=CARD,name='Headphone Jack'
; type=BOOLEAN,access=r-------,values=1
: values=off
numid=19,iface=CARD,name='Internal Mic Phantom Jack'
; type=BOOLEAN,access=r-------,values=1
: values=on
numid=20,iface=CARD,name='Mic Jack'
; type=BOOLEAN,access=r-------,values=1
: values=off
numid=24,iface=CARD,name='SPDIF Jack'
; type=BOOLEAN,access=r-------,values=1
: values=off
numid=21,iface=CARD,name='Speaker Front Phantom Jack'
; type=BOOLEAN,access=r-------,values=1
: values=on
numid=22,iface=CARD,name='Speaker Surround Phantom Jack'
; type=BOOLEAN,access=r-------,values=1
: values=on
numid=18,iface=MIXER,name='Master Playback Switch'
; type=BOOLEAN,access=rw------,values=1
: values=on
numid=17,iface=MIXER,name='Master Playback Volume'
; type=INTEGER,access=rw---R--,values=1,min=0,max=127,step=0
: values=121
| dBscale-min=-63.50dB,step=0.50dB,mute=0
numid=6,iface=MIXER,name='Headphone Playback Switch'
; type=BOOLEAN,access=rw------,values=2
: values=off,off
numid=5,iface=MIXER,name='Headphone Playback Volume'
; type=INTEGER,access=rw---R--,values=2,min=0,max=127,step=0
: values=0,0
| dBscale-min=-63.50dB,step=0.50dB,mute=0
numid=28,iface=MIXER,name='PCM Playback Volume'
; type=INTEGER,access=rw---RW-,values=2,min=0,max=255,step=0
: values=254,254
| dBscale-min=-51.00dB,step=0.20dB,mute=0
numid=11,iface=MIXER,name='Mic Boost Volume'
; type=INTEGER,access=rw---R--,values=2,min=0,max=3,step=0
: values=0,0
| dBscale-min=-20.00dB,step=10.00dB,mute=0
numid=9,iface=MIXER,name='Capture Switch'
; type=BOOLEAN,access=rw------,values=2
: values=on,on
numid=8,iface=MIXER,name='Capture Volume'
; type=INTEGER,access=rw---R--,values=2,min=0,max=63,step=0
: values=38,38
| dBscale-min=-51.00dB,step=1.00dB,mute=0
numid=16,iface=MIXER,name='IEC958 Default PCM Playback Switch'
; type=BOOLEAN,access=rw------,values=1
: values=on
numid=12,iface=MIXER,name='IEC958 Playback Con Mask'
; type=IEC958,access=r-------,values=1
: values=[AES0=0x0f AES1=0xff AES2=0x00 AES3=0x00]
numid=13,iface=MIXER,name='IEC958 Playback Pro Mask'
; type=IEC958,access=r-------,values=1
: values=[AES0=0x0f AES1=0x00 AES2=0x00 AES3=0x00]
numid=14,iface=MIXER,name='IEC958 Playback Default'
; type=IEC958,access=rw------,values=1
: values=[AES0=0x04 AES1=0x00 AES2=0x00 AES3=0x00]
numid=15,iface=MIXER,name='IEC958 Playback Switch'
; type=BOOLEAN,access=rw------,values=1
: values=off
numid=7,iface=MIXER,name='Auto-Mute Mode'
; type=ENUMERATED,access=rw------,values=1,items=2
; Item #0 'Disabled'
; Item #1 'Enabled'
: values=1
numid=4,iface=MIXER,name='Bass Speaker Playback Switch'
; type=BOOLEAN,access=rw------,values=2
: values=on,on
numid=3,iface=MIXER,name='Bass Speaker Playback Volume'
; type=INTEGER,access=rw---R--,values=2,min=0,max=127,step=0
: values=127,127
| dBscale-min=-63.50dB,step=0.50dB,mute=0
numid=10,iface=MIXER,name='Internal Mic Boost Volume'
; type=INTEGER,access=rw---R--,values=2,min=0,max=2,step=0
: values=0,0
| dBscale-min=-20.00dB,step=10.00dB,mute=0
numid=2,iface=MIXER,name='Speaker Playback Switch'
; type=BOOLEAN,access=rw------,values=2
: values=on,on
numid=1,iface=MIXER,name='Speaker Playback Volume'
; type=INTEGER,access=rw---R--,values=2,min=0,max=127,step=0
: values=127,127
| dBscale-min=-63.50dB,step=0.50dB,mute=0
numid=26,iface=PCM,name='Capture Channel Map'
; type=INTEGER,access=r----R--,values=2,min=0,max=36,step=0
: values=3,4
| container
| chmap-fixed=FL,FR
numid=25,iface=PCM,name='Playback Channel Map'
; type=INTEGER,access=r----R--,values=4,min=0,max=36,step=0
: values=0,0,0,0
| container
| chmap-fixed=FL,FR
| chmap-fixed=FL,FR,LFE,LFE
numid=27,iface=PCM,name='Playback Channel Map',device=1
; type=INTEGER,access=r----R--,values=2,min=0,max=36,step=0
: values=0,0
| container
| chmap-fixed=FL,FR
❯ ps aux | grep pulse
Debian-+ 814 0.0 0.1 1421880 11424 ? Ssl Mar12 0:00 /usr/bin/pulseaudio --daemonize=no
walter 1284 0.0 0.1 3151964 14392 ? S<l Mar12 0:02 /usr/bin/pulseaudio --start --log-target=syslog
walter 27019 0.0 0.0 12788 1032 pts/6 S+ 23:40 0:00 grep --color=auto --exclude-dir=.bzr --exclude-dir=CVS --exclude-dir=.git --exclude-dir=.hg --exclude-dir=.svn pulse
❯ uname -a
Linux galadriel 4.9.0-6-amd64 #1 SMP Debian 4.9.82-1+deb9u2 (2018-02-21) x86_64 GNU/Linux
❯ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: CS4208 Analog [CS4208 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 1: CS4208 Digital [CS4208 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment