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#1 2021-03-01 16:37:33
- troutwine
- Member
- From: Berkeley, CA
- Registered: 2011-06-12
- Posts: 12
- Website
ThinkStation P620 unable to set up sound
I'm working to get sound set up on my ThinkStation and while bluetooth audio works -- I can pair my headphones and listen, use their built-in microphone -- I cannot use my USB microphone. I think there's a more fundamental problem than the microphone. When I try to set up ALSA and systemd neither alternative there seems to function. Here's alsactl store
> sudo alsactl store
alsactl: get_control:256: Cannot read control '0,0,0,Line - Input Jack,0': Input/output errorThe "alsactl daemon --debug" appears to run in foreground fine -- it does not exit but it does not produce log messages either. The statuses of the related sound services:
> sudo systemctl status sound.target
● sound.target - Sound Card
Loaded: loaded (/usr/lib/systemd/system/sound.target; static)
Active: active since Mon 2021-03-01 08:30:16 PST; 7s ago
Docs: man:systemd.special(7)
Mar 01 08:30:16 festeburg systemd[1]: Reached target Sound Card.
> sudo systemctl status alsa-restore.service
● alsa-restore.service - Save/Restore Sound Card State
Loaded: loaded (/usr/lib/systemd/system/alsa-restore.service; static)
Active: inactive (dead)
Condition: start condition failed at Mon 2021-03-01 08:30:20 PST; 15s ago
└─ ConditionPathExists=/var/lib/alsa/asound.state was not met
Feb 27 06:21:19 festeburg systemd[1]: Condition check resulted in Save/Restore Sound Card State being skipped.
Mar 01 08:29:16 festeburg systemd[1]: Condition check resulted in Save/Restore Sound Card State being skipped.
Mar 01 08:30:16 festeburg systemd[1]: Condition check resulted in Save/Restore Sound Card State being skipped.
Mar 01 08:30:20 festeburg systemd[1]: Condition check resulted in Save/Restore Sound Card State being skipped.
> sudo systemctl status alsa-state.service
● alsa-state.service - Manage Sound Card State (restore and store)
Loaded: loaded (/usr/lib/systemd/system/alsa-state.service; static)
Active: inactive (dead)
Condition: start condition failed at Mon 2021-03-01 08:30:20 PST; 36s ago
└─ ConditionPathExists=/etc/alsa/state-daemon.conf was not met
Feb 27 06:21:19 festeburg systemd[1]: Condition check resulted in Manage Sound Card State (restore and store) being skipped.
Mar 01 08:24:49 festeburg systemd[1]: Condition check resulted in Manage Sound Card State (restore and store) being skipped.
Mar 01 08:30:16 festeburg systemd[1]: Condition check resulted in Manage Sound Card State (restore and store) being skipped.
Mar 01 08:30:20 festeburg systemd[1]: Condition check resulted in Manage Sound Card State (restore and store) being skipped."lspci" reports my audio card as
61:00.1 Audio device: NVIDIA Corporation GP107GL High Definition Audio Controller (rev a1)And "lsusb" reports the relevant hardware as
Bus 005 Device 003: ID 8087:0025 Intel Corp. Wireless-AC 9260 Bluetooth Adapter
Bus 003 Device 005: ID 17aa:1046 Generic Realtek USB Audio Rear
Bus 003 Device 002: ID 17aa:104d Generic Realtek USB Audio FrontNot sure where to go from here. I'd be very glad for thoughts.
Last edited by troutwine (2021-03-01 16:41:25)
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#2 2021-03-01 17:06:26
- Lone_Wolf
- Forum Moderator
- From: Netherlands, Europe
- Registered: 2005-10-04
- Posts: 11,922
Re: ThinkStation P620 unable to set up sound
post
$ aplay -lL # small l + capital L
$ pacman -Qs pulseDisliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
(A works at time B) && (time C > time B ) ≠ (A works at time C)
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#3 2021-03-01 17:09:06
- troutwine
- Member
- From: Berkeley, CA
- Registered: 2011-06-12
- Posts: 12
- Website
Re: ThinkStation P620 unable to set up sound
Sure thing.
~ aplay -lL
null
Discard all samples (playback) or generate zero samples (capture)
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
speex
Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
Plugin for channel upmix (4,6,8)
vdownmix
Plugin for channel downmix (stereo) with a simple spacialization
default
Default ALSA Output (currently PulseAudio Sound Server)
hdmi:CARD=NVidia,DEV=0
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
HDA NVidia, HDMI 1
HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
HDA NVidia, HDMI 2
HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
HDA NVidia, HDMI 3
HDMI Audio Output
hdmi:CARD=NVidia,DEV=4
HDA NVidia, HDMI 4
HDMI Audio Output
hdmi:CARD=NVidia,DEV=5
HDA NVidia, HDMI 5
HDMI Audio Output
hdmi:CARD=NVidia,DEV=6
HDA NVidia, HDMI 6
HDMI Audio Output
usbstream:CARD=NVidia
HDA NVidia
USB Stream Output
sysdefault:CARD=Main
ThinkStation P620 Main, USB Audio
Default Audio Device
front:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
Front output / input
surround21:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
4.0 Surround output to Front and Rear speakers
surround41:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=Main,DEV=0
ThinkStation P620 Main, USB Audio
IEC958 (S/PDIF) Digital Audio Output
iec958:CARD=Main,DEV=1
ThinkStation P620 Main, USB Audio #1
IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=Main
ThinkStation P620 Main
USB Stream Output
sysdefault:CARD=Rear
ThinkStation P620 Rear, USB Audio
Default Audio Device
front:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
Front output / input
surround21:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
4.0 Surround output to Front and Rear speakers
surround41:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=Rear,DEV=0
ThinkStation P620 Rear, USB Audio
IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=Rear
ThinkStation P620 Rear
USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 12: HDMI 6 [HDMI 6]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Main [ThinkStation P620 Main], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Main [ThinkStation P620 Main], device 1: USB Audio [USB Audio #1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: Rear [ThinkStation P620 Rear], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0~ pacman -Qs pulse
local/libcanberra-pulse 0.30+2+gc0620e4-3
PulseAudio plugin for libcanberra
local/libpulse 14.2-2
A featureful, general-purpose sound server (client library)
local/pulseaudio 14.2-2
A featureful, general-purpose sound server
local/pulseaudio-alsa 1:1.2.2-2
ALSA Configuration for PulseAudio
local/pulseaudio-bluetooth 14.2-2
Bluetooth support for PulseAudio
local/pulsemixer 1.5.1-2
CLI and curses mixer for pulseaudioOffline
#4 2021-03-01 17:20:53
- Lone_Wolf
- Forum Moderator
- From: Netherlands, Europe
- Registered: 2005-10-04
- Posts: 11,922
Re: ThinkStation P620 unable to set up sound
When pulseaudio is present it takes over your sound system from userland alsa.
You can have a "pure" alsa system by removing pulseaudio and everything requiring it and just keep libpulse .
(That's how I do it)
If you do want/need pulseaudio, concentrate on configuring pulseaudio . pavucontrol is often mentioned as being handy to administer pulse .
Last edited by Lone_Wolf (2021-03-01 17:21:09)
Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
(A works at time B) && (time C > time B ) ≠ (A works at time C)
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#5 2021-03-01 18:17:05
- V1del
- Forum Moderator
- Registered: 2012-10-16
- Posts: 21,740
Re: ThinkStation P620 unable to set up sound
Reads like a weird setup with the integrated card being on the USB bus, which of the two here are you attempting to play back to?. During a playback attempt what's your
sudo fuser -v /dev/snd/*
amixer -c1
amixer -c2
pacmd list-cards
pacmd list-sinks
pacmd list-sink-inputsOffline
#6 2021-03-01 19:08:47
- troutwine
- Member
- From: Berkeley, CA
- Registered: 2011-06-12
- Posts: 12
- Website
Re: ThinkStation P620 unable to set up sound
Got it. Okay, will let fiddling with alsa alone. Popping up the debug stack, when I open up pavucontrol I do see that my bluetooth headphones are available as expected but my USB microphone is not. "lsusb":
Bus 005 Device 004: ID b58e:9e84 Blue Microphones Yeti Stereo Microphoneand dmesg
[72741.915726] usb 3-2: new full-speed USB device number 6 using xhci_hcd
[72742.076404] usb 3-2: New USB device found, idVendor=b58e, idProduct=9e84, bcdDevice= 1.00
[72742.076410] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[72742.076412] usb 3-2: Product: Yeti Stereo Microphone
[72742.076414] usb 3-2: Manufacturer: Blue Microphones
[72742.076416] usb 3-2: SerialNumber: LT_191125125617629000A0_111000
[72742.393611] input: Blue Microphones Yeti Stereo Microphone Consumer Control as /devices/pci0000:00/0000:00:03.1/0000:02:00.0/0000:03:08.0/0000:04:00.1/usb3/3-2/3-2:1.3/0003:B58E:9E84.000A/input/input36
[72742.449122] hid-generic 0003:B58E:9E84.000A: input,hiddev97,hidraw0: USB HID v1.00 Device [Blue Microphones Yeti Stereo Microphone] on usb-0000:04:00.1-2/input3
[72769.023500] usb 3-2: USB disconnect, device number 6
[72781.879470] usb 5-1: new full-speed USB device number 4 using xhci_hcd
[72782.035466] usb 5-1: New USB device found, idVendor=b58e, idProduct=9e84, bcdDevice= 1.00
[72782.035469] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[72782.035470] usb 5-1: Product: Yeti Stereo Microphone
[72782.035471] usb 5-1: Manufacturer: Blue Microphones
[72782.035472] usb 5-1: SerialNumber: LT_191125125617629000A0_111000
[72782.198597] input: Blue Microphones Yeti Stereo Microphone Consumer Control as /devices/pci0000:00/0000:00:03.1/0000:02:00.0/0000:03:08.0/0000:04:00.3/usb5/5-1/5-1:1.3/0003:B58E:9E84.000B/input/input38
[72782.256216] hid-generic 0003:B58E:9E84.000B: input,hiddev97,hidraw0: USB HID v1.00 Device [Blue Microphones Yeti Stereo Microphone] on usb-0000:04:00.3-1/input3So, the hardware is functional. What's curious is that "pacmd list-sources" and "pacmd list-cards" don't list the microphone. On my other Arch system all this works perfectly, so perhaps it's something with the USB setup of this machine?
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#7 2021-03-01 19:15:01
- troutwine
- Member
- From: Berkeley, CA
- Registered: 2011-06-12
- Posts: 12
- Website
Re: ThinkStation P620 unable to set up sound
V1del wrote:
Reads like a weird setup with the integrated card being on the USB bus, which of the two here are you attempting to play back to?. During a playback attempt what's your
sudo fuser -v /dev/snd/* amixer -c1 amixer -c2 pacmd list-cards pacmd list-sinks pacmd list-sink-inputs
Good questions. So, bluetooth stuff works fine. I'm currently listening to music through this machine through my headphones, which you'll see in the output. Please see my previous post for other details but here's the drop of what you asked for:
~ sudo fuser -v /dev/snd/*
[sudo] password for blt:
USER PID ACCESS COMMAND
/dev/snd/controlC0: blt 1322 F.... pulseaudio
/dev/snd/controlC1: blt 1322 F.... pulseaudio
/dev/snd/pcmC0D3p: blt 1322 F...m pulseaudio
~ amixer -c1
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 175
Mono:
Front Left: Playback 175 [100%] [0.00dB] [on]
Front Right: Playback 175 [100%] [0.00dB] [on]
Simple mixer control 'Mic',0
Capabilities: cvolume cswitch cswitch-joined
Capture channels: Front Left - Front Right
Limits: Capture 0 - 47
Front Left: Capture 47 [100%] [0.00dB] [on]
Front Right: Capture 47 [100%] [0.00dB] [on]
~ amixer -c2
amixer: Mixer hw:2 load error: Input/output error
~ pacmd list-cards
3 card(s) available.
index: 0
name: <alsa_card.usb-Generic_Realtek_USB_Audio_Front-00>
driver: <module-alsa-card.c>
owner module: 6
properties:
alsa.card = "1"
alsa.card_name = "ThinkStation P620 Main"
alsa.long_card_name = "Lenovo-ThinkStation-P620-Main"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "pci-0000:04:00.1-usb-0:1:1.0"
sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:02:00.0/0000:03:08.0/0000:04:00.1/usb3/3-1/3-1:1.0/sound/card1"
udev.id = "usb-Generic_Realtek_USB_Audio_Front-00"
device.bus = "usb"
device.vendor.id = "17aa"
device.vendor.name = "Generic"
device.product.id = "104d"
device.product.name = "Realtek USB Audio Front"
device.serial = "Generic_Realtek_USB_Audio_Front"
device.string = "1"
device.description = "Realtek USB Audio Front"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-usb"
profiles:
HiFi: Default (priority 8000, available: no)
off: Off (priority 0, available: unknown)
active profile: <off>
ports:
[Out] Speaker: Speaker (priority 100, latency offset 0 usec, available: yes)
properties:
[Out] Headphones: Headphones (priority 200, latency offset 0 usec, available: no)
properties:
[In] Mic: Mic (priority 200, latency offset 0 usec, available: no)
properties:
index: 1
name: <alsa_card.pci-0000_61_00.1>
driver: <module-alsa-card.c>
owner module: 8
properties:
alsa.card = "0"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xcd080000 irq 172"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:61:00.1"
sysfs.path = "/devices/pci0000:60/0000:60:03.1/0000:61:00.1/sound/card0"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0fb9"
device.product.name = "GP107GL High Definition Audio Controller"
device.string = "0"
device.description = "GP107GL High Definition Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
profiles:
output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: unknown)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 5700, available: no)
output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (priority 600, available: no)
output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (priority 600, available: no)
output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 5700, available: no)
output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (priority 600, available: no)
output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (priority 600, available: no)
output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (priority 5700, available: no)
output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (priority 600, available: no)
output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (priority 600, available: no)
output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (priority 5700, available: no)
output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (priority 600, available: no)
output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (priority 600, available: no)
output:hdmi-stereo-extra5: Digital Stereo (HDMI 6) Output (priority 5700, available: no)
output:hdmi-surround-extra5: Digital Surround 5.1 (HDMI 6) Output (priority 600, available: no)
output:hdmi-surround71-extra5: Digital Surround 7.1 (HDMI 6) Output (priority 600, available: no)
output:hdmi-stereo-extra6: Digital Stereo (HDMI 7) Output (priority 5700, available: no)
output:hdmi-surround-extra6: Digital Surround 5.1 (HDMI 7) Output (priority 600, available: no)
output:hdmi-surround71-extra6: Digital Surround 7.1 (HDMI 7) Output (priority 600, available: no)
off: Off (priority 0, available: unknown)
active profile: <output:hdmi-stereo>
sinks:
alsa_output.pci-0000_61_00.1.hdmi-stereo/#59: GP107GL High Definition Audio Controller Digital Stereo (HDMI)
sources:
alsa_output.pci-0000_61_00.1.hdmi-stereo.monitor/#59: Monitor of GP107GL High Definition Audio Controller Digital Stereo (HDMI)
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: yes)
properties:
device.icon_name = "video-display"
device.product.name = "BL650
"
hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-3: HDMI / DisplayPort 4 (priority 5600, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-4: HDMI / DisplayPort 5 (priority 5500, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-5: HDMI / DisplayPort 6 (priority 5400, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-6: HDMI / DisplayPort 7 (priority 5300, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
index: 4
name: <bluez_card.CC_98_8B_DF_F5_36>
driver: <module-bluez5-device.c>
owner module: 64
properties:
device.description = "MDR-XB950N1"
device.string = "CC:98:8B:DF:F5:36"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_CC_98_8B_DF_F5_36"
bluez.class = "0x240404"
bluez.alias = "MDR-XB950N1"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
profiles:
headset_head_unit: Headset Head Unit (HSP/HFP) (priority 30, available: unknown)
a2dp_sink: High Fidelity Playback (A2DP Sink) (priority 40, available: yes)
off: Off (priority 0, available: yes)
active profile: <a2dp_sink>
sinks:
bluez_sink.CC_98_8B_DF_F5_36.a2dp_sink/#60: MDR-XB950N1
sources:
bluez_sink.CC_98_8B_DF_F5_36.a2dp_sink.monitor/#60: Monitor of MDR-XB950N1
ports:
headset-output: Headset (priority 0, latency offset 0 usec, available: yes)
properties:
headset-input: Headset (priority 0, latency offset 0 usec, available: unknown)
properties:
~ pacmd list-sinks
2 sink(s) available.
index: 59
name: <alsa_output.pci-0000_61_00.1.hdmi-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: IDLE
suspend cause: (none)
priority: 9030
volume: front-left: 0 / 0% / -inf dB, front-right: 0 / 0% / -inf dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: yes
current latency: 39.95 ms
max request: 6 KiB
max rewind: 6 KiB
monitor source: 59
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 1
configured latency: 40.00 ms; range is 0.50 .. 1999.82 ms
card: 1 <alsa_card.pci-0000_61_00.1>
module: 8
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "HDMI 0"
alsa.id = "HDMI 0"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "3"
alsa.card = "0"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xcd080000 irq 172"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:61:00.1"
sysfs.path = "/devices/pci0000:60/0000:60:03.1/0000:61:00.1/sound/card0"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0fb9"
device.product.name = "GP107GL High Definition Audio Controller"
device.string = "hdmi:0"
device.buffering.buffer_size = "352768"
device.buffering.fragment_size = "176384"
device.access_mode = "mmap+timer"
device.profile.name = "hdmi-stereo"
device.profile.description = "Digital Stereo (HDMI)"
device.description = "GP107GL High Definition Audio Controller Digital Stereo (HDMI)"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: yes)
properties:
device.icon_name = "video-display"
device.product.name = "BL650
"
active port: <hdmi-output-0>
* index: 60
name: <bluez_sink.CC_98_8B_DF_F5_36.a2dp_sink>
driver: <module-bluez5-device.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: RUNNING
suspend cause: (none)
priority: 9050
volume: front-left: 16392 / 25% / -36.11 dB, front-right: 16392 / 25% / -36.11 dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 46.93 ms
max request: 3 KiB
max rewind: 0 KiB
monitor source: 60
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
used by: 1
linked by: 3
fixed latency: 45.32 ms
card: 4 <bluez_card.CC_98_8B_DF_F5_36>
module: 64
properties:
bluetooth.protocol = "a2dp_sink"
device.description = "MDR-XB950N1"
device.string = "CC:98:8B:DF:F5:36"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_CC_98_8B_DF_F5_36"
bluez.class = "0x240404"
bluez.alias = "MDR-XB950N1"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
ports:
headset-output: Headset (priority 0, latency offset 0 usec, available: yes)
properties:
active port: <headset-output>
~ pacmd list-sink-inputs
1 sink input(s) available.
index: 10
driver: <protocol-native.c>
flags: START_CORKED
state: RUNNING
sink: 60 <bluez_sink.CC_98_8B_DF_F5_36.a2dp_sink>
volume: front-left: 65535 / 100% / -0.00 dB, front-right: 65535 / 100% / -0.00 dB
balance 0.00
muted: no
current latency: 1045.69 ms
requested latency: 45.32 ms
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
resample method: (null)
module: 13
client: 13 <Spotify>
properties:
media.role = "music"
media.name = "Spotify"
application.name = "Spotify"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "34"
application.process.id = "106690"
application.process.user = "blt"
application.process.host = "festeburg"
application.process.binary = "spotify"
window.x11.display = ":1"
application.language = "en_US.UTF-8"
application.process.machine_id = "c623e6ed90274ccea461d3f703e66795"
application.icon_name = "spotify-client"
module-stream-restore.id = "sink-input-by-media-role:music"Offline
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