________________ > pulseaudio_ps_do shock 4322 0.3 0.0 4387084 32428 ? S which pulseaudio /usr/bin/pulseaudio ________________ > pidof pulseaudio 4322 ________________ > pulseaudio --version pulseaudio 15.99.1 ________________ > pactl info Server String: /run/user/1000/pulse/native Library Protocol Version: 35 Server Protocol Version: 35 Is Local: yes Client Index: 58 Tile Size: 65472 User Name: shock Host Name: shock-desktop Server Name: pulseaudio Server Version: 15.99.1 Default Sample Specification: s16le 2ch 44100Hz Default Channel Map: front-left,front-right Default Sink: alsa_output.usb-0d8c_USB_Sound_Device-00.analog-stereo Default Source: alsa_input.usb-0d8c_USB_Sound_Device-00.analog-stereo Cookie: 584c:7843 ________________ > 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 = "15.99.1" 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 = "15.99.1" 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 = "15.99.1" 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 = "15.99.1" Module #4 Name: module-switch-on-port-available Argument: Usage counter: n/a Properties: module.author = "David Henningsson" module.description = "Switches ports and profiles when devices are plugged/unplugged" module.version = "15.99.1" Module #5 Name: module-switch-on-connect Argument: Usage counter: n/a Properties: module.author = "Michael Terry" module.description = "When a sink/source is added, switch to it or conditionally switch to it" module.version = "15.99.1" Module #6 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 = "15.99.1" Module #7 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 = "15.99.1" Module #8 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 = "15.99.1" Module #9 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 = "15.99.1" Module #10 Name: module-native-protocol-unix Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Native protocol (UNIX sockets)" module.version = "15.99.1" Module #11 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 = "15.99.1" Module #12 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 = "15.99.1" Module #14 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 = "15.99.1" Module #15 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 = "15.99.1" Module #16 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 = "15.99.1" Module #17 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 = "15.99.1" Module #18 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 = "15.99.1" Module #19 Name: module-snap-policy Argument: Usage counter: n/a Properties: module.author = "Canonical Ltd" module.description = "Ubuntu Snap policy management" module.version = "15.99.1" Module #20 Name: module-filter-heuristics Argument: Usage counter: n/a Properties: module.author = "Colin Guthrie" module.description = "Detect when various filters are desirable" module.version = "15.99.1" Module #21 Name: module-filter-apply Argument: Usage counter: n/a Properties: module.author = "Colin Guthrie" module.description = "Load filter sinks automatically when needed" module.version = "15.99.1" Module #22 Name: module-alsa-card Argument: device_id="0" name="pci-0000_04_00.1" card_name="alsa_card.pci-0000_04_00.1" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" Usage counter: 0 Properties: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "15.99.1" Module #23 Name: module-alsa-card Argument: device_id="1" name="usb-0d8c_USB_Sound_Device-00" card_name="alsa_card.usb-0d8c_USB_Sound_Device-00" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" Usage counter: 1 Properties: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "15.99.1" Module #24 Name: module-cli-protocol-unix Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Command line interface protocol (UNIX sockets)" module.version = "15.99.1" Sink #1 State: SUSPENDED Name: alsa_output.usb-0d8c_USB_Sound_Device-00.analog-stereo Description: CM106 Like Sound Device Analog Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 23 Mute: no Volume: front-left: 15722 / 24% / -37.20 dB, front-right: 15722 / 24% / -37.20 dB balance 0.00 Base Volume: 65536 / 100% / 0.00 dB Monitor Source: alsa_output.usb-0d8c_USB_Sound_Device-00.analog-stereo.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 = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "ICUSBAUDIO7D" alsa.long_card_name = "ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:07:00.0-usb-0:1:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1c.0/0000:07:00.0/usb3/3-1/3-1:1.0/sound/card1" udev.id = "usb-0d8c_USB_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "0102" device.product.name = "CM106 Like Sound Device" device.serial = "0d8c_USB_Sound_Device" 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 = "CM106 Like Sound Device Analog Stereo" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Ports: analog-output-speaker: Speakers (type: Speaker, priority: 10000, availability unknown) Active Port: analog-output-speaker Formats: pcm Sink #2 State: SUSPENDED Name: alsa_output.pci-0000_04_00.1.hdmi-stereo-extra2 Description: Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Stereo (HDMI 3) Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 22 Mute: no Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB balance 0.00 Base Volume: 65536 / 100% / 0.00 dB Monitor Source: alsa_output.pci-0000_04_00.1.hdmi-stereo-extra2.monitor Latency: 0 usec, configured 0 usec Flags: HARDWARE DECIBEL_VOLUME LATENCY SET_FORMATS Properties: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "HDMI 2" alsa.id = "HDMI 2" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "8" alsa.card = "0" alsa.card_name = "HDA ATI HDMI" alsa.long_card_name = "HDA ATI HDMI at 0xa7d60000 irq 88" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:04:00.1" sysfs.path = "/devices/pci0000:00/0000:00:02.2/0000:04:00.1/sound/card0" device.bus = "pci" device.vendor.id = "1002" device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]" device.product.id = "aaf0" device.product.name = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]" device.string = "hdmi:0,2" device.buffering.buffer_size = "352768" device.buffering.fragment_size = "176384" device.access_mode = "mmap+timer" device.profile.name = "hdmi-stereo-extra2" device.profile.description = "Digital Stereo (HDMI 3)" device.description = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Stereo (HDMI 3)" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Ports: hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority: 5700, available) Active Port: hdmi-output-2 Formats: pcm Source #1 State: SUSPENDED Name: alsa_output.usb-0d8c_USB_Sound_Device-00.analog-stereo.monitor Description: Monitor of CM106 Like Sound Device Analog Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 23 Mute: no Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB balance 0.00 Base Volume: 65536 / 100% / 0.00 dB Monitor of Sink: alsa_output.usb-0d8c_USB_Sound_Device-00.analog-stereo Latency: 0 usec, configured 0 usec Flags: DECIBEL_VOLUME LATENCY Properties: device.description = "Monitor of CM106 Like Sound Device Analog Stereo" device.class = "monitor" alsa.card = "1" alsa.card_name = "ICUSBAUDIO7D" alsa.long_card_name = "ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:07:00.0-usb-0:1:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1c.0/0000:07:00.0/usb3/3-1/3-1:1.0/sound/card1" udev.id = "usb-0d8c_USB_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "0102" device.product.name = "CM106 Like Sound Device" device.serial = "0d8c_USB_Sound_Device" device.string = "1" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Formats: pcm Source #2 State: SUSPENDED Name: alsa_input.usb-0d8c_USB_Sound_Device-00.analog-stereo Description: CM106 Like Sound Device Analog Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 23 Mute: no Volume: front-left: 60428 / 92% / -2.11 dB, front-right: 60428 / 92% / -2.11 dB balance 0.00 Base Volume: 42869 / 65% / -11.06 dB Monitor of Sink: n/a 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 = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "ICUSBAUDIO7D" alsa.long_card_name = "ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:07:00.0-usb-0:1:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1c.0/0000:07:00.0/usb3/3-1/3-1:1.0/sound/card1" udev.id = "usb-0d8c_USB_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "0102" device.product.name = "CM106 Like Sound Device" device.serial = "0d8c_USB_Sound_Device" 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 = "CM106 Like Sound Device Analog Stereo" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Ports: analog-input-mic: Microphone (type: Mic, priority: 8700, availability unknown) analog-input-linein: Line In (type: Line, priority: 8100, availability unknown) Active Port: analog-input-mic Formats: pcm Source #3 State: SUSPENDED Name: alsa_output.pci-0000_04_00.1.hdmi-stereo-extra2.monitor Description: Monitor of Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Stereo (HDMI 3) Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 22 Mute: no Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB balance 0.00 Base Volume: 65536 / 100% / 0.00 dB Monitor of Sink: alsa_output.pci-0000_04_00.1.hdmi-stereo-extra2 Latency: 0 usec, configured 0 usec Flags: DECIBEL_VOLUME LATENCY Properties: device.description = "Monitor of Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Stereo (HDMI 3)" device.class = "monitor" alsa.card = "0" alsa.card_name = "HDA ATI HDMI" alsa.long_card_name = "HDA ATI HDMI at 0xa7d60000 irq 88" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:04:00.1" sysfs.path = "/devices/pci0000:00/0000:00:02.2/0000:04:00.1/sound/card0" device.bus = "pci" device.vendor.id = "1002" device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]" device.product.id = "aaf0" device.product.name = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]" device.string = "0" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Formats: pcm Sink Input #22 Driver: protocol-native.c Owner Module: 10 Client: 33 Sink: 1 Sample Specification: float32le 2ch 48000Hz Channel Map: front-left,front-right Format: pcm, format.sample_format = "\"float32le\"" format.rate = "48000" format.channels = "2" format.channel_map = "\"front-left,front-right\"" Corked: yes Mute: no Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB balance 0.00 Buffer Latency: 162666 usec Sink Latency: 0 usec Resample method: speex-float-1 Properties: media.name = "TA | Why your brain creates trauma | Lisa Feldman Barrett" application.name = "Nightly" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "8819" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "firefox-bin" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" module-stream-restore.id = "sink-input-by-application-name:Nightly" Client #0 Driver: module-systemd-login.c Owner Module: 16 Properties: application.name = "Login Session 2" systemd-login.session = "2" Client #1 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "GNOME Shell Volume Control" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.id = "org.gnome.VolumeControl" application.icon_name = "multimedia-volume-control" application.version = "42.9" application.process.id = "4891" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "gnome-shell" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #2 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "GNOME Volume Control Media Keys" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.id = "org.gnome.VolumeControl" application.icon_name = "multimedia-volume-control" application.version = "" application.process.id = "5258" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "gsd-media-keys" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #4 Driver: module-systemd-login.c Owner Module: 16 Properties: application.name = "Login Session c2" systemd-login.session = "c2" Client #6 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Mutter" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "4891" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "gnome-shell" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #8 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Chromium input" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "7399" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "skypeforlinux" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" application.icon_name = "skypeforlinux" Client #9 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Skype" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "6057" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "skypeforlinux" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" application.icon_name = "skypeforlinux" Client #19 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Chromium input" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "2" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "whatsie" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #21 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "WEBRTC VoiceEngine" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "165" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "Discord" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #22 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "WEBRTC VoiceEngine" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "165" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "Discord" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #23 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Chromium input" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "228" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "Discord" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #26 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Thunderbird" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":1" window.x11.screen = "0" application.process.id = "8607" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "thunderbird" application.language = "en_US.UTF-8" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" application.icon_name = "thunderbird" Client #27 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Thunderbird" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "thunderbird" application.version = "115.8.1" application.process.id = "8607" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "thunderbird" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #29 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Firefox" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":1" window.x11.screen = "0" application.process.id = "8819" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "firefox-bin" application.language = "en_US.UTF-8" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #30 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Nightly" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "firefox" application.version = "125.0a1" application.process.id = "8819" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "firefox-bin" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #32 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Easystroke Gesture Recognition" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":1" window.x11.screen = "0" application.process.id = "5323" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "easystroke" application.language = "en_US.UTF-8" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" application.icon_name = "easystroke" Client #33 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Nightly" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "8819" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "firefox-bin" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #49 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "org.gnome.Nautilus" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "org.gnome.Nautilus" window.x11.display = ":1" window.x11.screen = "0" application.process.id = "17342" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "nautilus" application.language = "en_US.UTF-8" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #51 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Terminal" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "org.gnome.Terminal" window.x11.display = ":1" window.x11.screen = "0" application.process.id = "22940" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "gnome-terminal-server" application.language = "en_US.UTF-8" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #52 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Brave input" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "23400" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "brave" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #54 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "apport-gtk" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "apport" window.x11.display = ":1" window.x11.screen = "0" application.process.id = "25382" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "python3.10" application.language = "en_US.UTF-8" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Client #59 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "pactl" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "26255" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "pactl" application.language = "C" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Sample #0 Name: bell-window-system Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Volume: (invalid) balance 0.00 Duration: 0.3s Size: 49.9 KiB Lazy: no Filename: n/a Properties: media.role = "event" event.description = "Bell event" event.id = "bell-window-system" media.name = "bell-window-system" media.filename = "/usr/share//sounds/Yaru/stereo/bell.oga" application.name = "Mutter" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "4891" application.process.user = "shock" application.process.host = "shock-desktop" application.process.binary = "gnome-shell" application.language = "en_US.UTF-8" window.x11.display = ":1" application.process.machine_id = "2ff991f251134f3aa0f64245c950c314" Card #0 Name: alsa_card.pci-0000_04_00.1 Driver: module-alsa-card.c Owner Module: 22 Properties: alsa.card = "0" alsa.card_name = "HDA ATI HDMI" alsa.long_card_name = "HDA ATI HDMI at 0xa7d60000 irq 88" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:04:00.1" sysfs.path = "/devices/pci0000:00/0000:00:02.2/0000:04:00.1/sound/card0" device.bus = "pci" device.vendor.id = "1002" device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]" device.product.id = "aaf0" device.product.name = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]" device.string = "0" device.description = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Profiles: output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: no) output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no) output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no) output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 38468, available: yes) output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 33368, available: yes) output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 33368, available: yes) output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-stereo-extra5: Digital Stereo (HDMI 6) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-surround-extra5: Digital Surround 5.1 (HDMI 6) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra5: Digital Surround 7.1 (HDMI 6) Output (sinks: 1, sources: 0, priority: 600, available: no) off: Off (sinks: 0, sources: 0, priority: 0, available: yes) Active Profile: output:hdmi-stereo-extra2 Ports: hdmi-output-0: HDMI / DisplayPort (type: HDMI, 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 (type: HDMI, 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 (type: HDMI, priority: 5700, latency offset: 0 usec, available) Properties: device.icon_name = "video-display" device.product.name = "DELL U2515H" Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-surround-extra2, output:hdmi-surround71-extra2 hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-surround-extra3, output:hdmi-surround71-extra3 hdmi-output-4: HDMI / DisplayPort 5 (type: HDMI, priority: 5500, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra4, output:hdmi-surround-extra4, output:hdmi-surround71-extra4 hdmi-output-5: HDMI / DisplayPort 6 (type: HDMI, priority: 5400, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra5, output:hdmi-surround-extra5, output:hdmi-surround71-extra5 Card #1 Name: alsa_card.usb-0d8c_USB_Sound_Device-00 Driver: module-alsa-card.c Owner Module: 23 Properties: alsa.card = "1" alsa.card_name = "ICUSBAUDIO7D" alsa.long_card_name = "ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:07:00.0-usb-0:1:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1c.0/0000:07:00.0/usb3/3-1/3-1:1.0/sound/card1" udev.id = "usb-0d8c_USB_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "0102" device.product.name = "CM106 Like Sound Device" device.serial = "0d8c_USB_Sound_Device" device.string = "1" device.description = "CM106 Like Sound Device" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Profiles: input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 65, available: yes) input:iec958-stereo: Digital Stereo (IEC958) Input (sinks: 0, sources: 1, priority: 55, available: yes) output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 6500, available: yes) output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 6565, available: yes) output:analog-stereo+input:iec958-stereo: Analog Stereo Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 6555, available: yes) output:analog-surround-21: Analog Surround 2.1 Output (sinks: 1, sources: 0, priority: 1300, available: yes) output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 1365, available: yes) output:analog-surround-21+input:iec958-stereo: Analog Surround 2.1 Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1355, available: yes) output:analog-surround-40: Analog Surround 4.0 Output (sinks: 1, sources: 0, priority: 1200, available: yes) output:analog-surround-40+input:analog-stereo: Analog Surround 4.0 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 1265, available: yes) output:analog-surround-40+input:iec958-stereo: Analog Surround 4.0 Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1255, available: yes) output:analog-surround-41: Analog Surround 4.1 Output (sinks: 1, sources: 0, priority: 1300, available: yes) output:analog-surround-41+input:analog-stereo: Analog Surround 4.1 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 1365, available: yes) output:analog-surround-41+input:iec958-stereo: Analog Surround 4.1 Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1355, available: yes) output:analog-surround-50: Analog Surround 5.0 Output (sinks: 1, sources: 0, priority: 1200, available: yes) output:analog-surround-50+input:analog-stereo: Analog Surround 5.0 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 1265, available: yes) output:analog-surround-50+input:iec958-stereo: Analog Surround 5.0 Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1255, available: yes) output:analog-surround-51: Analog Surround 5.1 Output (sinks: 1, sources: 0, priority: 1300, available: yes) output:analog-surround-51+input:analog-stereo: Analog Surround 5.1 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 1365, available: yes) output:analog-surround-51+input:iec958-stereo: Analog Surround 5.1 Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1355, available: yes) output:analog-surround-71: Analog Surround 7.1 Output (sinks: 1, sources: 0, priority: 1200, available: yes) output:analog-surround-71+input:analog-stereo: Analog Surround 7.1 Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 1265, available: yes) output:analog-surround-71+input:iec958-stereo: Analog Surround 7.1 Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1255, 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: 5565, available: yes) output:iec958-stereo+input:iec958-stereo: Digital Stereo Duplex (IEC958) (sinks: 1, sources: 1, priority: 5555, available: yes) off: Off (sinks: 0, sources: 0, priority: 0, available: yes) Active Profile: output:analog-stereo+input:analog-stereo Ports: analog-input-mic: Microphone (type: Mic, priority: 8700, latency offset: 0 usec, availability unknown) 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:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:analog-surround-71+input:analog-stereo, output:iec958-stereo+input:analog-stereo analog-input-linein: Line In (type: Line, priority: 8100, latency offset: 0 usec, availability unknown) 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:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:analog-surround-71+input:analog-stereo, output:iec958-stereo+input:analog-stereo iec958-stereo-input: Digital Input (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown) Part of profile(s): input:iec958-stereo, output:analog-stereo+input:iec958-stereo, output:analog-surround-21+input:iec958-stereo, output:analog-surround-40+input:iec958-stereo, output:analog-surround-41+input:iec958-stereo, output:analog-surround-50+input:iec958-stereo, output:analog-surround-51+input:iec958-stereo, output:analog-surround-71+input:iec958-stereo, output:iec958-stereo+input:iec958-stereo analog-output-speaker: Speakers (type: Speaker, priority: 10000, latency offset: 0 usec, availability unknown) Properties: device.icon_name = "audio-speakers" Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-stereo+input:iec958-stereo, output:analog-surround-21, output:analog-surround-21+input:analog-stereo, output:analog-surround-21+input:iec958-stereo, output:analog-surround-40, output:analog-surround-40+input:analog-stereo, output:analog-surround-40+input:iec958-stereo, output:analog-surround-41, output:analog-surround-41+input:analog-stereo, output:analog-surround-41+input:iec958-stereo, output:analog-surround-50, output:analog-surround-50+input:analog-stereo, output:analog-surround-50+input:iec958-stereo, output:analog-surround-51, output:analog-surround-51+input:analog-stereo, output:analog-surround-51+input:iec958-stereo, output:analog-surround-71, output:analog-surround-71+input:analog-stereo, output:analog-surround-71+input:iec958-stereo iec958-stereo-output: Digital Output (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown) Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-stereo+input:iec958-stereo ________________ > cat /etc/pulse/daemon.conf # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . ## Configuration file for the PulseAudio daemon. See pulse-daemon.conf(5) for ## more information. Default values are commented out. Use either ; or # for ## commenting. ; daemonize = no ; fail = yes ; allow-module-loading = yes ; allow-exit = yes ; use-pid-file = yes ; system-instance = no ; local-server-type = user ; enable-shm = yes ; enable-memfd = yes ; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB ; lock-memory = no ; cpu-limit = no ; high-priority = yes ; nice-level = -11 ; realtime-scheduling = yes ; realtime-priority = 5 ; exit-idle-time = 20 ; scache-idle-time = 20 ; dl-search-path = (depends on architecture) ; load-default-script-file = yes ; default-script-file = /etc/pulse/default.pa ; log-target = auto ; log-level = notice ; log-meta = no ; log-time = no ; log-backtrace = 0 ; resample-method = speex-float-1 ; avoid-resampling = false ; enable-remixing = yes ; remixing-use-all-sink-channels = yes ; remixing-produce-lfe = no ; remixing-consume-lfe = no ; lfe-crossover-freq = 0 ; flat-volumes = no ; rescue-streams = yes ; rlimit-fsize = -1 ; rlimit-data = -1 ; rlimit-stack = -1 ; rlimit-core = -1 ; rlimit-as = -1 ; rlimit-rss = -1 ; rlimit-nproc = -1 ; rlimit-nofile = 256 ; rlimit-memlock = -1 ; rlimit-locks = -1 ; rlimit-sigpending = -1 ; rlimit-msgqueue = -1 ; rlimit-nice = 31 ; rlimit-rtprio = 9 ; rlimit-rttime = 200000 ; default-sample-format = s16le ; default-sample-rate = 44100 ; alternate-sample-rate = 48000 ; default-sample-channels = 2 ; default-channel-map = front-left,front-right ; default-fragments = 4 ; default-fragment-size-msec = 25 ; enable-deferred-volume = yes deferred-volume-safety-margin-usec = 1 ; deferred-volume-extra-delay-usec = 0 ________________ > cat /etc/pulse/client.conf # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . ## Configuration file for PulseAudio clients. See pulse-client.conf(5) for ## more information. Default values are commented out. Use either ; or # for ## commenting. ; default-sink = ; default-source = ; default-server = ; default-dbus-server = ; autospawn = yes ; daemon-binary = /usr/bin/pulseaudio ; extra-arguments = --log-target=syslog ; cookie-file = ; enable-shm = yes ; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB ; auto-connect-localhost = no ; auto-connect-display = no ________________ > cat /etc/pulse/default.pa #!/usr/bin/pulseaudio -nF # # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . # This startup script is used only if PulseAudio is started per-user # (i.e. not in system mode) .fail ### Automatically restore the volume of streams and devices load-module module-device-restore load-module module-stream-restore load-module module-card-restore ### Automatically augment property information from .desktop files ### stored in /usr/share/application load-module module-augment-properties ### Should be after module-*-restore but before module-*-detect load-module module-switch-on-port-available ### Use hot-plugged devices like Bluetooth or USB automatically (LP: #1702794) .ifexists module-switch-on-connect.so load-module module-switch-on-connect .endif ### Load audio drivers statically ### (it's probably better to not load these drivers manually, but instead ### use module-udev-detect -- see below -- for doing this automatically) #load-module module-alsa-sink #load-module module-alsa-source device=hw:1,0 #load-module module-oss device="/dev/dsp" sink_name=output source_name=input #load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input #load-module module-null-sink #load-module module-pipe-sink ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif ### Automatically connect sink and source if JACK server is present .ifexists module-jackdbus-detect.so .nofail load-module module-jackdbus-detect channels=2 .fail .endif ### Automatically load driver modules for Bluetooth hardware .ifexists module-bluetooth-policy.so load-module module-bluetooth-policy .endif .ifexists module-bluetooth-discover.so load-module module-bluetooth-discover .endif ### Load several protocols .ifexists module-esound-protocol-unix.so load-module module-esound-protocol-unix .endif load-module module-native-protocol-unix ### Network access (may be configured with paprefs, so leave this commented ### here if you plan to use paprefs) #load-module module-esound-protocol-tcp #load-module module-native-protocol-tcp #load-module module-zeroconf-publish ### Load the RTP receiver module (also configured via paprefs, see above) #load-module module-rtp-recv ### Load the RTP sender module (also configured via paprefs, see above) #load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 sink_properties="device.description='RTP Multicast Sink'" #load-module module-rtp-send source=rtp.monitor ### Load additional modules from GSettings. This can be configured with the paprefs tool. ### Please keep in mind that the modules configured by paprefs might conflict with manually ### loaded modules. .ifexists module-gsettings.so .nofail load-module module-gsettings .fail .endif ### Automatically restore the default sink/source when changed by the user ### during runtime ### NOTE: This should be loaded as early as possible so that subsequent modules ### that look up the default sink/source get the right value load-module module-default-device-restore ### Make sure we always have a sink around, even if it is a null sink. load-module module-always-sink ### Honour intended role device property load-module module-intended-roles ### Automatically suspend sinks/sources that become idle for too long load-module module-suspend-on-idle ### If autoexit on idle is enabled we want to make sure we only quit ### when no local session needs us anymore. .ifexists module-console-kit.so load-module module-console-kit .endif .ifexists module-systemd-login.so load-module module-systemd-login .endif ### Enable positioned event sounds load-module module-position-event-sounds ### Cork music/video streams when a phone stream is active load-module module-role-cork ### Block audio recording for snap confined packages unless they have ### the "pulseaudio" or "audio-record" interfaces plugged. .ifexists module-snap-policy.so load-module module-snap-policy .endif ### Modules to allow autoloading of filters (such as echo cancellation) ### on demand. module-filter-heuristics tries to determine what filters ### make sense, and module-filter-apply does the heavy-lifting of ### loading modules and rerouting streams. load-module module-filter-heuristics load-module module-filter-apply ### Make some devices default #set-default-sink output #set-default-source input ### Allow including a default.pa.d directory, which if present, can be used ### for additional configuration snippets. ### Note that those snippet files must have a .pa file extension, not .conf .nofail .include /etc/pulse/default.pa.d ________________ > cat /etc/pulse/system.pa #!/usr/bin/pulseaudio -nF # # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . # This startup script is used only if PulseAudio is started in system # mode. ### Automatically restore the volume of streams and devices load-module module-device-restore load-module module-stream-restore load-module module-card-restore ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev/hal support) load-module module-detect .endif ### Load several protocols .ifexists module-esound-protocol-unix.so load-module module-esound-protocol-unix .endif load-module module-native-protocol-unix ### Automatically restore the default sink/source when changed by the user ### during runtime ### NOTE: This should be loaded as early as possible so that subsequent modules ### that look up the default sink/source get the right value load-module module-default-device-restore ### Make sure we always have a sink around, even if it is a null sink. load-module module-always-sink ### Automatically suspend sinks/sources that become idle for too long load-module module-suspend-on-idle ### Enable positioned event sounds load-module module-position-event-sounds ### Allow including a system.pa.d directory, which if present, can be used ### for additional configuration snippets. ### Note that those snippet files must have a .pa file extension, not .conf .nofail .include /etc/pulse/system.pa.d ________________ > ls -alt /dev/snd/* crw-rw----+ 1 root audio 116, 10 Mar 11 23:17 /dev/snd/pcmC1D0p crw-rw----+ 1 root audio 116, 4 Mar 11 21:40 /dev/snd/pcmC0D8p crw-rw----+ 1 root audio 116, 11 Mar 11 21:40 /dev/snd/pcmC1D0c crw-rw----+ 1 root audio 116, 7 Mar 11 21:40 /dev/snd/pcmC0D11p crw-rw----+ 1 root audio 116, 6 Mar 11 21:40 /dev/snd/pcmC0D10p crw-rw----+ 1 root audio 116, 5 Mar 11 21:40 /dev/snd/pcmC0D9p crw-rw----+ 1 root audio 116, 3 Mar 11 21:40 /dev/snd/pcmC0D7p crw-rw----+ 1 root audio 116, 2 Mar 11 21:40 /dev/snd/pcmC0D3p crw-rw----+ 1 root audio 116, 12 Mar 11 21:40 /dev/snd/controlC1 crw-rw----+ 1 root audio 116, 9 Mar 11 21:40 /dev/snd/controlC0 crw-rw----+ 1 root audio 116, 8 Mar 11 21:40 /dev/snd/hwC0D0 crw-rw----+ 1 root audio 116, 1 Mar 11 21:40 /dev/snd/seq crw-rw----+ 1 root audio 116, 33 Mar 11 21:40 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 11 21:40 . drwxr-xr-x 4 root root 340 Mar 11 21:40 .. lrwxrwxrwx 1 root root 12 Mar 11 21:40 usb-0d8c_USB_Sound_Device-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 4 root root 340 Mar 11 21:40 .. drwxr-xr-x 2 root root 80 Mar 11 21:40 . lrwxrwxrwx 1 root root 12 Mar 11 21:40 pci-0000:07:00.0-usb-0:1:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Mar 11 21:40 pci-0000:04:00.1 -> ../controlC0 ________________ > lsof /dev/snd/* lsof: WARNING: can't stat() tracefs file system /sys/kernel/debug/tracing Output information may be incomplete. lsof: WARNING: can't stat() fuse.portal file system /run/user/125/doc Output information may be incomplete. COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME pulseaudi 4322 shock 27u CHR 116,9 0t0 1313 /dev/snd/controlC0 pulseaudi 4322 shock 31u CHR 116,12 0t0 1504 /dev/snd/controlC1 pulseaudi 4322 shock 37u CHR 116,12 0t0 1504 /dev/snd/controlC1 pulseaudi 4322 shock 40u CHR 116,9 0t0 1313 /dev/snd/controlC0 ________________ > jacks_do card=0 numid=25,iface=CARD,name='HDMI/DP,pcm=10 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=31,iface=CARD,name='HDMI/DP,pcm=11 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=1,iface=CARD,name='HDMI/DP,pcm=3 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=7,iface=CARD,name='HDMI/DP,pcm=7 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=13,iface=CARD,name='HDMI/DP,pcm=8 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=on numid=19,iface=CARD,name='HDMI/DP,pcm=9 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off card=1 ________________ > aplay -L null Discard all samples (playback) or generate zero samples (capture) default Playback/recording through the PulseAudio sound server samplerate Rate Converter Plugin Using Samplerate Library speexrate Rate Converter Plugin Using Speex Resampler jack JACK Audio Connection Kit oss Open Sound System pulse PulseAudio Sound Server upmix Plugin for channel upmix (4,6,8) vdownmix Plugin for channel downmix (stereo) with a simple spacialization hw:CARD=HDMI,DEV=3 HDA ATI HDMI, HDMI 0 Direct hardware device without any conversions hw:CARD=HDMI,DEV=7 HDA ATI HDMI, HDMI 1 Direct hardware device without any conversions hw:CARD=HDMI,DEV=8 HDA ATI HDMI, HDMI 2 Direct hardware device without any conversions hw:CARD=HDMI,DEV=9 HDA ATI HDMI, HDMI 3 Direct hardware device without any conversions hw:CARD=HDMI,DEV=10 HDA ATI HDMI, HDMI 4 Direct hardware device without any conversions hw:CARD=HDMI,DEV=11 HDA ATI HDMI, HDMI 5 Direct hardware device without any conversions plughw:CARD=HDMI,DEV=3 HDA ATI HDMI, HDMI 0 Hardware device with all software conversions plughw:CARD=HDMI,DEV=7 HDA ATI HDMI, HDMI 1 Hardware device with all software conversions plughw:CARD=HDMI,DEV=8 HDA ATI HDMI, HDMI 2 Hardware device with all software conversions plughw:CARD=HDMI,DEV=9 HDA ATI HDMI, HDMI 3 Hardware device with all software conversions plughw:CARD=HDMI,DEV=10 HDA ATI HDMI, HDMI 4 Hardware device with all software conversions plughw:CARD=HDMI,DEV=11 HDA ATI HDMI, HDMI 5 Hardware device with all software conversions hdmi:CARD=HDMI,DEV=0 HDA ATI HDMI, HDMI 0 HDMI Audio Output hdmi:CARD=HDMI,DEV=1 HDA ATI HDMI, HDMI 1 HDMI Audio Output hdmi:CARD=HDMI,DEV=2 HDA ATI HDMI, HDMI 2 HDMI Audio Output hdmi:CARD=HDMI,DEV=3 HDA ATI HDMI, HDMI 3 HDMI Audio Output hdmi:CARD=HDMI,DEV=4 HDA ATI HDMI, HDMI 4 HDMI Audio Output hdmi:CARD=HDMI,DEV=5 HDA ATI HDMI, HDMI 5 HDMI Audio Output dmix:CARD=HDMI,DEV=3 HDA ATI HDMI, HDMI 0 Direct sample mixing device dmix:CARD=HDMI,DEV=7 HDA ATI HDMI, HDMI 1 Direct sample mixing device dmix:CARD=HDMI,DEV=8 HDA ATI HDMI, HDMI 2 Direct sample mixing device dmix:CARD=HDMI,DEV=9 HDA ATI HDMI, HDMI 3 Direct sample mixing device dmix:CARD=HDMI,DEV=10 HDA ATI HDMI, HDMI 4 Direct sample mixing device dmix:CARD=HDMI,DEV=11 HDA ATI HDMI, HDMI 5 Direct sample mixing device usbstream:CARD=HDMI HDA ATI HDMI USB Stream Output hw:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Direct hardware device without any conversions plughw:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Hardware device with all software conversions sysdefault:CARD=ICUSBAUDIO7D ICUSBAUDIO7D, USB Audio Default Audio Device front:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Front output / input surround21:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio 2.1 Surround output to Front and Subwoofer speakers surround40:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio 4.0 Surround output to Front and Rear speakers surround41:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers iec958:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio IEC958 (S/PDIF) Digital Audio Output dmix:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Direct sample mixing device usbstream:CARD=ICUSBAUDIO7D ICUSBAUDIO7D USB Stream Output ________________ > arecord -L null Discard all samples (playback) or generate zero samples (capture) default Playback/recording through the PulseAudio sound server samplerate Rate Converter Plugin Using Samplerate Library speexrate Rate Converter Plugin Using Speex Resampler jack JACK Audio Connection Kit oss Open Sound System pulse PulseAudio Sound Server upmix Plugin for channel upmix (4,6,8) vdownmix Plugin for channel downmix (stereo) with a simple spacialization usbstream:CARD=HDMI HDA ATI HDMI USB Stream Output hw:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Direct hardware device without any conversions plughw:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Hardware device with all software conversions sysdefault:CARD=ICUSBAUDIO7D ICUSBAUDIO7D, USB Audio Default Audio Device front:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Front output / input dsnoop:CARD=ICUSBAUDIO7D,DEV=0 ICUSBAUDIO7D, USB Audio Direct sample snooping device usbstream:CARD=ICUSBAUDIO7D ICUSBAUDIO7D USB Stream Output ________________ > alsa_info_do dmesg: read kernel buffer failed: Operation not permitted upload=true&script=true&cardinfo= !!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Mon Mar 11 21:18:02 UTC 2024 !!Linux Distribution !!------------------ Ubuntu 22.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.4 LTS" PRETTY_NAME="Ubuntu 22.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=jammy !!DMI Information !!--------------- Manufacturer: Undefined Product Name: Undefined Product Version: 0002 Firmware Version: R23 System SKU: GIGABYTE Server Board Vendor: Undefined Board Name: Undefined !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0004:00/status 15 /sys/bus/acpi/devices/ACPI0004:01/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/IPI0001:00/status 15 /sys/bus/acpi/devices/LNXCPU:00/status 15 /sys/bus/acpi/devices/LNXCPU:01/status 15 /sys/bus/acpi/devices/LNXCPU:02/status 15 /sys/bus/acpi/devices/LNXCPU:03/status 15 /sys/bus/acpi/devices/LNXCPU:04/status 15 /sys/bus/acpi/devices/LNXCPU:05/status 15 /sys/bus/acpi/devices/LNXCPU:06/status 15 /sys/bus/acpi/devices/LNXCPU:07/status 15 /sys/bus/acpi/devices/LNXCPU:08/status 15 /sys/bus/acpi/devices/LNXCPU:09/status 15 /sys/bus/acpi/devices/LNXCPU:0a/status 15 /sys/bus/acpi/devices/LNXCPU:0b/status 15 /sys/bus/acpi/devices/LNXCPU:0c/status 15 /sys/bus/acpi/devices/LNXCPU:0d/status 15 /sys/bus/acpi/devices/LNXCPU:0e/status 15 /sys/bus/acpi/devices/LNXCPU:0f/status 15 /sys/bus/acpi/devices/LNXCPU:1e/status 15 /sys/bus/acpi/devices/LNXCPU:1f/status 15 /sys/bus/acpi/devices/LNXCPU:20/status 15 /sys/bus/acpi/devices/LNXCPU:21/status 15 /sys/bus/acpi/devices/LNXCPU:22/status 15 /sys/bus/acpi/devices/LNXCPU:23/status 15 /sys/bus/acpi/devices/LNXCPU:24/status 15 /sys/bus/acpi/devices/LNXCPU:25/status 15 /sys/bus/acpi/devices/LNXCPU:26/status 15 /sys/bus/acpi/devices/LNXCPU:27/status 15 /sys/bus/acpi/devices/LNXCPU:28/status 15 /sys/bus/acpi/devices/LNXCPU:29/status 15 /sys/bus/acpi/devices/LNXCPU:2a/status 15 /sys/bus/acpi/devices/LNXCPU:2b/status 15 /sys/bus/acpi/devices/LNXCPU:2c/status 15 /sys/bus/acpi/devices/LNXCPU:2d/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0A03:00/status 15 /sys/bus/acpi/devices/PNP0A03:01/status 15 /sys/bus/acpi/devices/PNP0A08:00/status 15 /sys/bus/acpi/devices/PNP0A08:01/status 15 /sys/bus/acpi/devices/PNP0C01:01/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/PNP0C14:01/status 15 /sys/bus/acpi/devices/device:25/status 11 !!Kernel Information !!------------------ Kernel release: 5.15.0-100-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.0-100-generic Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- snd_hda_intel (card 0) snd_usb_audio (card 1) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [HDMI ]: HDA-Intel - HDA ATI HDMI HDA ATI HDMI at 0xa7d60000 irq 88 1 [ICUSBAUDIO7D ]: USB-Audio - ICUSBAUDIO7D ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 04:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] [1002:aaf0] Subsystem: ASUSTeK Computer Inc. Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] [1043:aaf0] !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N dmic_detect : Y enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) pm_blacklist : Y position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 power_save : 1 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : -1 snoop : -1 !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N implicit_fb : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 lowlatency : Y pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) quirk_flags : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/pci/drivers/snd_hda_intel Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../0000:04:00.1 |-- hwC0D0 | |-- afg | |-- chip_name | |-- clear | |-- dev | |-- device -> ../../card0 | |-- driver_pin_configs | |-- hints | |-- init_pin_configs | |-- init_verbs | |-- mfg | |-- modelname | |-- power | |-- power_off_acct | |-- power_on_acct | |-- reconfig | |-- revision_id | |-- subsystem -> ../../../../../../../class/sound | |-- subsystem_id | |-- uevent | |-- user_pin_configs | |-- vendor_id | `-- vendor_name |-- id |-- input25 | |-- capabilities | |-- device -> ../../card0 | |-- event10 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input26 | |-- capabilities | |-- device -> ../../card0 | |-- event12 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input27 | |-- capabilities | |-- device -> ../../card0 | |-- event13 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input28 | |-- capabilities | |-- device -> ../../card0 | |-- event17 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input29 | |-- capabilities | |-- device -> ../../card0 | |-- event18 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input30 | |-- capabilities | |-- device -> ../../card0 | |-- event19 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- number |-- pcmC0D10p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D11p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D3p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D7p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D8p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D9p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- async | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_kids | |-- runtime_active_time | |-- runtime_enabled | |-- runtime_status | |-- runtime_suspended_time | `-- runtime_usage |-- subsystem -> ../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- power | |-- subsystem -> ../../../../../../../../../../class/sound | `-- uevent |-- device -> ../../../3-1:1.0 |-- id |-- number |-- pcmC1D0c | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../../../../class/sound | `-- uevent |-- pcmC1D0p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../../../../class/sound | `-- uevent |-- power | |-- async | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_kids | |-- runtime_active_time | |-- runtime_enabled | |-- runtime_status | |-- runtime_suspended_time | `-- runtime_usage |-- subsystem -> ../../../../../../../../../class/sound `-- uevent !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: ATI R6xx HDMI Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x1002aa01 Subsystem Id: 0x00aa0100 Revision Id: 0x100700 No Modem Function Group found Default PCM: rates [0x70]: 32000 44100 48000 bits [0x2]: 16 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D3 CLKSTOP EPSS Power: setting=D0, actual=D0, Clock-stop-OK GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Enabled GenLevel Digital category: 0x2 IEC Coding Type: 0x0 Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x02 Node 0x04 [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 Node 0x05 [Pin Complex] wcaps 0x400381: Stereo Digital Control: name="IEC958 Playback Con Mask", index=1, device=0 Control: name="IEC958 Playback Pro Mask", index=1, device=0 Control: name="IEC958 Playback Default", index=1, device=0 Control: name="IEC958 Playback Switch", index=1, device=0 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x04 Node 0x06 [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Enabled GenLevel Digital category: 0x2 IEC Coding Type: 0x0 Node 0x07 [Pin Complex] wcaps 0x400381: Stereo Digital Control: name="IEC958 Playback Con Mask", index=2, device=0 Control: name="IEC958 Playback Pro Mask", index=2, device=0 Control: name="IEC958 Playback Default", index=2, device=0 Control: name="IEC958 Playback Switch", index=2, device=0 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x06 Node 0x08 [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 Node 0x09 [Pin Complex] wcaps 0x400381: Stereo Digital Control: name="IEC958 Playback Con Mask", index=3, device=0 Control: name="IEC958 Playback Pro Mask", index=3, device=0 Control: name="IEC958 Playback Default", index=3, device=0 Control: name="IEC958 Playback Switch", index=3, device=0 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x08 Node 0x0a [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Enabled GenLevel Digital category: 0x2 IEC Coding Type: 0x0 Node 0x0b [Pin Complex] wcaps 0x400381: Stereo Digital Control: name="IEC958 Playback Con Mask", index=4, device=0 Control: name="IEC958 Playback Pro Mask", index=4, device=0 Control: name="IEC958 Playback Default", index=4, device=0 Control: name="IEC958 Playback Switch", index=4, device=0 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x0a Node 0x0c [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 Node 0x0d [Pin Complex] wcaps 0x400381: Stereo Digital Control: name="IEC958 Playback Con Mask", index=5, device=0 Control: name="IEC958 Playback Pro Mask", index=5, device=0 Control: name="IEC958 Playback Default", index=5, device=0 Control: name="IEC958 Playback Switch", index=5, device=0 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x0c Node 0x0e [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 Node 0x0f [Pin Complex] wcaps 0x400381: Stereo Digital Pincap 0x00000094: OUT Detect HDMI Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x0e --endcollapse-- !!USB Descriptors !!--------------- --startcollapse-- Bus 003 Device 002: ID 0d8c:0102 C-Media Electronics, Inc. CM106 Like Sound Device Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x0d8c C-Media Electronics, Inc. idProduct 0x0102 CM106 Like Sound Device bcdDevice 0.10 iManufacturer 0 iProduct 2 USB Sound Device iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0216 bNumInterfaces 4 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 0x00c8 bInCollection 2 baInterfaceNr(0) 1 baInterfaceNr(1) 2 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bNrChannels 8 wChannelConfig 0x063f Left Front (L) Right Front (R) Center Front (C) Low Frequency Enhancement (LFE) Left Surround (LS) Right Surround (RS) Side Left (SL) Side Right (SR) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 4 wTerminalType 0x0201 Microphone bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 8 bSourceID 4 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 9 bSourceID 4 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 25 bDescriptorType 36 bDescriptorSubtype 4 (MIXER_UNIT) bUnitID 12 bNrInPins 3 baSourceID(0) 1 baSourceID(1) 9 baSourceID(2) 11 bNrChannels 8 wChannelConfig 0x063f Left Front (L) Right Front (R) Center Front (C) Low Frequency Enhancement (LFE) Left Surround (LS) Right Surround (RS) Side Left (SL) Side Right (SR) iChannelNames 0 bmControls(0) 0x00 iMixer 0 Warning: Junk at end of descriptor (11 bytes): 00 00 00 00 00 00 00 00 00 00 00 AudioControl Interface Descriptor: bLength 16 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 13 bSourceID 12 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control bmaControls(3) 0x02 Volume Control bmaControls(4) 0x02 Volume Control bmaControls(5) 0x02 Volume Control bmaControls(6) 0x02 Volume Control bmaControls(7) 0x02 Volume Control bmaControls(8) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 3 wTerminalType 0x0301 Speaker bAssocTerminal 0 bSourceID 13 iTerminal 0 AudioControl Interface Descriptor: bLength 13 bDescriptorType 36 bDescriptorSubtype 4 (MIXER_UNIT) bUnitID 17 bNrInPins 2 baSourceID(0) 9 baSourceID(1) 11 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 bmControls(0) 0x00 iMixer 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 10 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 7 iTerminal 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 5 (SELECTOR_UNIT) bUnitID 7 bNrInPins 4 baSourceID(0) 8 baSourceID(1) 15 baSourceID(2) 16 baSourceID(3) 2 iSelector 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 6 wTerminalType 0x0603 Line Connector bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 15 bSourceID 6 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 11 bSourceID 6 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 5 wTerminalType 0x0605 SPDIF interface bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 2 bSourceID 17 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 16 bSourceID 5 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x00 bmaControls(2) 0x00 iFeature 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 1 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 14 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 8 bSubframeSize 2 bBitResolution 16 bSamFreqType 2 Discrete tSamFreq[ 0] 44100 tSamFreq[ 1] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x0310 1x 784 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 2 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 1 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 14 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 2 Discrete tSamFreq[ 0] 44100 tSamFreq[ 1] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x00c4 1x 196 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 3 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 1 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 14 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 4 bSubframeSize 2 bBitResolution 16 bSamFreqType 2 Discrete tSamFreq[ 0] 44100 tSamFreq[ 1] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x0188 1x 392 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 4 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 1 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 14 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 6 bSubframeSize 2 bBitResolution 16 bSamFreqType 2 Discrete tSamFreq[ 0] 44100 tSamFreq[ 1] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x0248 1x 584 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 5 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 1 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 1 Discrete tSamFreq[ 0] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x0188 1x 392 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 10 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 14 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 2 Discrete tSamFreq[ 0] 44100 tSamFreq[ 1] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x00c8 1x 200 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.00 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 50 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0003 1x 3 bytes bInterval 1 --endcollapse-- !!USB Stream information !!---------------------- --startcollapse-- ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed : USB Audio Playback: Status: Stop Interface 1 Altset 1 Format: S16_LE Channels: 8 Endpoint: 0x06 (6 OUT) (ADAPTIVE) Rates: 44100, 48000 Bits: 16 Channel map: FL FR FC LFE SL SR SL SR Interface 1 Altset 2 Format: S16_LE Channels: 2 Endpoint: 0x06 (6 OUT) (ADAPTIVE) Rates: 44100, 48000 Bits: 16 Channel map: FL FR Interface 1 Altset 3 Format: S16_LE Channels: 4 Endpoint: 0x06 (6 OUT) (ADAPTIVE) Rates: 44100, 48000 Bits: 16 Channel map: FL FR FC LFE Interface 1 Altset 4 Format: S16_LE Channels: 6 Endpoint: 0x06 (6 OUT) (ADAPTIVE) Rates: 44100, 48000 Bits: 16 Channel map: FL FR FC LFE SL SR Interface 1 Altset 5 Format: S16_LE Channels: 2 Endpoint: 0x06 (6 OUT) (ADAPTIVE) Rates: 96000 Bits: 16 Channel map: FL FR Capture: Status: Stop Interface 2 Altset 1 Format: S16_LE Channels: 2 Endpoint: 0x85 (5 IN) (ASYNC) Rates: 44100, 48000 Bits: 16 Channel map: FL FR --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x0d8c0102, ctrlif=0, ctlerr=0 Card: ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed Unit: 2 Control: name="PCM Capture Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4096, max=2832, dBmin=-1600, dBmax=1106 Unit: 2 Control: name="PCM Capture Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 7 Control: name="PCM Capture Source", index=0 Info: id=7, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=4, dBmin=0, dBmax=0 Unit: 8 Control: name="Mic Capture Volume", index=0 Info: id=8, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4096, max=2832, dBmin=-1600, dBmax=1106 Unit: 8 Control: name="Mic Capture Switch", index=0 Info: id=8, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 9 Control: name="Mic Playback Volume", index=0 Info: id=9, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-6144, max=1921, dBmin=-2400, dBmax=750 Unit: 9 Control: name="Mic Playback Switch", index=0 Info: id=9, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 11 Control: name="Line Playback Volume", index=0 Info: id=11, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-6144, max=1921, dBmin=-2400, dBmax=750 Unit: 11 Control: name="Line Playback Switch", index=0 Info: id=11, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 13 Control: name="Speaker Playback Volume", index=0 Info: id=13, control=2, cmask=0xff, channels=8, type="S16" Volume: min=-9456, max=0, dBmin=-3693, dBmax=0 Unit: 13 Control: name="Speaker Playback Switch", index=0 Info: id=13, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 15 Control: name="Line Capture Volume", index=0 Info: id=15, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4096, max=2832, dBmin=-1600, dBmax=1106 Unit: 15 Control: name="Line Capture Switch", index=0 Info: id=15, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="IEC958 In Capture Switch", index=0 Info: id=16, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw----+ 1 root audio 116, 9 Mar 11 21:40 /dev/snd/controlC0 crw-rw----+ 1 root audio 116, 12 Mar 11 21:40 /dev/snd/controlC1 crw-rw----+ 1 root audio 116, 8 Mar 11 21:40 /dev/snd/hwC0D0 crw-rw----+ 1 root audio 116, 6 Mar 11 21:40 /dev/snd/pcmC0D10p crw-rw----+ 1 root audio 116, 7 Mar 11 21:40 /dev/snd/pcmC0D11p crw-rw----+ 1 root audio 116, 2 Mar 11 21:40 /dev/snd/pcmC0D3p crw-rw----+ 1 root audio 116, 3 Mar 11 21:40 /dev/snd/pcmC0D7p crw-rw----+ 1 root audio 116, 4 Mar 11 21:40 /dev/snd/pcmC0D8p crw-rw----+ 1 root audio 116, 5 Mar 11 21:40 /dev/snd/pcmC0D9p crw-rw----+ 1 root audio 116, 11 Mar 11 21:40 /dev/snd/pcmC1D0c crw-rw----+ 1 root audio 116, 10 Mar 11 23:17 /dev/snd/pcmC1D0p crw-rw----+ 1 root audio 116, 1 Mar 11 21:40 /dev/snd/seq crw-rw----+ 1 root audio 116, 33 Mar 11 21:40 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 11 21:40 . drwxr-xr-x 4 root root 340 Mar 11 21:40 .. lrwxrwxrwx 1 root root 12 Mar 11 21:40 usb-0d8c_USB_Sound_Device-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Mar 11 21:40 . drwxr-xr-x 4 root root 340 Mar 11 21:40 .. lrwxrwxrwx 1 root root 12 Mar 11 21:40 pci-0000:04:00.1 -> ../controlC0 lrwxrwxrwx 1 root root 12 Mar 11 21:40 pci-0000:07:00.0-usb-0:1:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA ATI HDMI], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA ATI HDMI], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA ATI HDMI], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA ATI HDMI], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA ATI HDMI], device 11: HDMI 5 [HDMI 5] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: ICUSBAUDIO7D [ICUSBAUDIO7D], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: ICUSBAUDIO7D [ICUSBAUDIO7D], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card HDMI Card sysdefault:0 'HDMI'/'HDA ATI HDMI at 0xa7d60000 irq 88' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100700' Controls : 42 Simple ctrls : 6 Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',3 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',4 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',5 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card ICUSBAUDIO7D Card sysdefault:1 'ICUSBAUDIO7D'/'ICUSBAUDIO7D at usb-0000:07:00.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB0d8c:0102' Controls : 16 Simple ctrls : 6 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right Limits: Playback 0 - 197 Mono: Front Left: Playback 0 [0%] [-36.93dB] [on] Front Right: Playback 0 [0%] [-36.93dB] [on] Rear Left: Playback 0 [0%] [-36.93dB] [on] Rear Right: Playback 0 [0%] [-36.93dB] [on] Front Center: Playback 0 [0%] [-36.93dB] [on] Woofer: Playback 0 [0%] [-36.93dB] [on] Side Left: Playback 0 [0%] [-36.93dB] [on] Side Right: Playback 0 [0%] [-36.93dB] [on] Simple mixer control 'PCM',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 6928 Front Left: Capture 4096 [59%] [-0.01dB] [on] Front Right: Capture 4096 [59%] [-0.01dB] [on] Simple mixer control 'PCM Capture Source',0 Capabilities: enum Items: 'Mic' 'Line' 'IEC958 In' 'Mixer' Item0: 'Mic' Simple mixer control 'Line',0 Capabilities: pvolume cvolume pswitch pswitch-joined cswitch cswitch-joined Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 8065 Capture 0 - 6928 Front Left: Playback 0 [0%] [-24.00dB] [off] Capture 0 [0%] [-16.00dB] [off] Front Right: Playback 0 [0%] [-24.00dB] [off] Capture 0 [0%] [-16.00dB] [off] Simple mixer control 'Mic',0 Capabilities: pvolume cvolume pswitch pswitch-joined cswitch cswitch-joined Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 8065 Capture 0 - 6928 Front Left: Playback 0 [0%] [-24.00dB] [off] Capture 6388 [92%] [8.95dB] [on] Front Right: Playback 0 [0%] [-24.00dB] [off] Capture 6388 [92%] [8.95dB] [on] Simple mixer control 'IEC958 In',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] !!Alsactl output !!-------------- --startcollapse-- state.HDMI { control.1 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.3 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.4 { iface MIXER name 'IEC958 Playback Default' value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface MIXER name 'IEC958 Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.7 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.8 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.9 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.10 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.11 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.13 { iface CARD name 'HDMI/DP,pcm=8 Jack' value true comment { access read type BOOLEAN count 1 } } control.14 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.15 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.16 { iface MIXER name 'IEC958 Playback Default' index 2 value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.17 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.18 { iface PCM device 8 name ELD value '100008006b140001000000000000000010ac6fd044454c4c205532353135480907070000' comment { access 'read volatile' type BYTES count 36 } } control.19 { iface CARD name 'HDMI/DP,pcm=9 Jack' value false comment { access read type BOOLEAN count 1 } } control.20 { iface MIXER name 'IEC958 Playback Con Mask' index 3 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.21 { iface MIXER name 'IEC958 Playback Pro Mask' index 3 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.22 { iface MIXER name 'IEC958 Playback Default' index 3 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.23 { iface MIXER name 'IEC958 Playback Switch' index 3 value true comment { access 'read write' type BOOLEAN count 1 } } control.24 { iface PCM device 9 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.25 { iface CARD name 'HDMI/DP,pcm=10 Jack' value false comment { access read type BOOLEAN count 1 } } control.26 { iface MIXER name 'IEC958 Playback Con Mask' index 4 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.27 { iface MIXER name 'IEC958 Playback Pro Mask' index 4 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.28 { iface MIXER name 'IEC958 Playback Default' index 4 value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.29 { iface MIXER name 'IEC958 Playback Switch' index 4 value true comment { access 'read write' type BOOLEAN count 1 } } control.30 { iface PCM device 10 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.31 { iface CARD name 'HDMI/DP,pcm=11 Jack' value false comment { access read type BOOLEAN count 1 } } control.32 { iface MIXER name 'IEC958 Playback Con Mask' index 5 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.33 { iface MIXER name 'IEC958 Playback Pro Mask' index 5 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.34 { iface MIXER name 'IEC958 Playback Default' index 5 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.35 { iface MIXER name 'IEC958 Playback Switch' index 5 value true comment { access 'read write' type BOOLEAN count 1 } } control.36 { iface PCM device 11 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.37 { iface PCM device 3 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.38 { iface PCM device 7 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.39 { iface PCM device 8 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.40 { iface PCM device 9 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.41 { iface PCM device 10 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.42 { iface PCM device 11 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } } state.ICUSBAUDIO7D { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'Mic Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 8065' dbmin -2400 dbmax 750 dbvalue.0 -2400 dbvalue.1 -2400 } } control.5 { iface MIXER name 'Line Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Line Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 8065' dbmin -2400 dbmax 750 dbvalue.0 -2400 dbvalue.1 -2400 } } control.7 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Speaker Playback Volume' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 197' dbmin -3693 dbmax 0 dbvalue.0 -3693 dbvalue.1 -3693 dbvalue.2 -3693 dbvalue.3 -3693 dbvalue.4 -3693 dbvalue.5 -3693 dbvalue.6 -3693 dbvalue.7 -3693 } } control.9 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Mic Capture Volume' value.0 6388 value.1 6388 comment { access 'read write' type INTEGER count 2 range '0 - 6928' dbmin -1600 dbmax 1106 dbvalue.0 895 dbvalue.1 895 } } control.11 { iface MIXER name 'Line Capture Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Line Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 6928' dbmin -1600 dbmax 1106 dbvalue.0 -1600 dbvalue.1 -1600 } } control.13 { iface MIXER name 'IEC958 In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.14 { iface MIXER name 'PCM Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.15 { iface MIXER name 'PCM Capture Volume' value.0 4096 value.1 4096 comment { access 'read write' type INTEGER count 2 range '0 - 6928' dbmin -1600 dbmax 1106 dbvalue.0 -1 dbvalue.1 -1 } } control.16 { iface MIXER name 'PCM Capture Source' value Mic comment { access 'read write' type ENUMERATED count 1 item.0 Mic item.1 Line item.2 'IEC958 In' item.3 Mixer } } } --endcollapse-- !!All Loaded Modules !!------------------ acpi_ipmi aesni_intel af_alg ahci algif_hash algif_skcipher amdgpu arp_tables ast async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 bcache binfmt_misc blake2b_generic bluetooth bnep bonding br_netfilter bridge btbcm btintel btrfs btrtl btusb cec cmac coretemp crc32_pclmul crc64 crct10dif_pclmul cryptd crypto_simd dca dm_bio_prison dm_bufio dm_cache dm_cache_smq dm_crypt dm_log dm_mirror dm_multipath dm_persistent_data dm_region_hash dm_thin_pool drm drm_kms_helper drm_ttm_helper drm_vram_helper e1000e ecc ecdh_generic efi_pstore fb_sys_fops ghash_clmulni_intel gpu_sched hid hid_generic hid_logitech_dj hid_logitech_hidpp i2c_algo_bit i2c_i801 i2c_smbus input_leds intel_cstate intel_powerclamp intel_rapl_common intel_rapl_msr ioatdma iommu_v2 ip6_tables ip6table_filter ip_tables ipmi_devintf ipmi_msghandler ipmi_si ipmi_ssif ipt_REJECT iptable_filter isci joydev kvm kvm_intel libahci libcrc32c libsas linear llc lp lpc_ich mac_hid mc mpt3sas msr multipath mxm_wmi nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_reject_ipv4 nf_tables nfnetlink nft_chain_nat nft_compat nft_counter nls_iso8859_1 nvidia nvidia_drm nvidia_modeset nvidia_uvm nvme nvme_core nvme_fabrics parport parport_pc ppdev raid0 raid1 raid10 raid456 raid6_pq raid_class rapl rc_core rfcomm sb_edac sch_fq_codel scsi_dh_alua scsi_dh_emc scsi_dh_rdac scsi_transport_sas sha1_ssse3 sha256_ssse3 snd snd_hda_codec snd_hda_codec_hdmi snd_hda_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_timer snd_usb_audio snd_usbmidi_lib soundcore stp syscopyarea sysfillrect sysimgblt tls ttm uas usb_storage usbhid wmi x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas xor xt_CHECKSUM xt_MASQUERADE xt_comment xt_conntrack xt_tcpudp zstd_compress !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x03 0x185600f0 0x05 0x185600f0 0x07 0x185600f0 0x09 0x185600f0 0x0b 0x185600f0 0x0d 0x185600f0 0x0f 0x585600f0 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.6.3-1ubuntu1.11 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.6-1ubuntu1 amd64 Utilities for configuring and using ALSA