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#1 2022-06-03 02:15:14

valandil
Member
Registered: 2008-03-11
Posts: 82

[SOLVED] No sound or can only get noise after update

After an update on May 31 (to the best of my knowledge), I noticed that I could get any sound out of my Lenovo Y310P laptop. I noticed a recent update from pulseaudio 15 to pulseaudio 16. I tried reverting the update, stopping pulseaudio with systemctl stop --user pulseaudio pulseaudio.socket, and then running pulseaudio -vvv manually in a terminal. Unfortunately, I could get noise out of the speakers when I tried to play audio with that setup. I noticed in the pacnew that my /etc/pulse/default.pa had a line that said

load-module module-alsa-source device=hw:0,0

which I tried removing, switching the dvice to hw:1,0 (which is what was in the .pacnew file). I would either get noise from the speakers, or sound would not work at all.

What would be the next troubleshooting step here? PulseAudio seems to detect my analog audio card as it before, it can't just output sound, except the occasional noise. I would have thought hardware, but sound works fine on my Windows dual boot.

The only recent audio updates I could see are the following

$ ls -ltra /var/cache/pacman/pkg/ | egrep 'pulse|alsa'
<--snip-->
-rw-r--r-- 1 root root        119 May  2 09:31 qemu-audio-alsa-7.0.0-9-x86_64.pkg.tar.zst.sig
-rw-r--r-- 1 root root      12248 May  2 09:31 qemu-audio-alsa-7.0.0-9-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root        119 May 12 11:53 qemu-audio-alsa-7.0.0-10-x86_64.pkg.tar.zst.sig
-rw-r--r-- 1 root root      12216 May 12 11:53 qemu-audio-alsa-7.0.0-10-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root        141 May 28 13:02 libpulse-16.0-1-x86_64.pkg.tar.zst.sig
-rw-r--r-- 1 root root     421846 May 28 13:02 libpulse-16.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root        141 May 28 13:02 lib32-libpulse-16.0-1-x86_64.pkg.tar.zst.sig
-rw-r--r-- 1 root root     287613 May 28 13:02 lib32-libpulse-16.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root        141 May 28 13:02 pulseaudio-bluetooth-16.0-1-x86_64.pkg.tar.zst.sig
-rw-r--r-- 1 root root      93205 May 28 13:02 pulseaudio-bluetooth-16.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root        141 May 28 13:02 pulseaudio-16.0-1-x86_64.pkg.tar.zst.sig
-rw-r--r-- 1 root root    1248537 May 28 13:02 pulseaudio-16.0-1-x86_64.pkg.tar.zst

A more thorough log of updates

$ ls -ltra /var/cache/pacman/pkg/*.zst
<--snip-->
-rw-r--r-- 1 root root    2975845 May 31 03:38 /var/cache/pacman/pkg/imagemagick-7.1.0.36-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    3318124 May 31 03:47 /var/cache/pacman/pkg/shellcheck-0.8.0-112-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root   58626822 May 31 06:55 /var/cache/pacman/pkg/llvm-13.0.1-6-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root   27291850 May 31 06:55 /var/cache/pacman/pkg/llvm-libs-13.0.1-6-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     570551 May 31 08:46 /var/cache/pacman/pkg/openvpn-2.5.7-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     113828 May 31 10:21 /var/cache/pacman/pkg/xfce4-taskmanager-1.5.4-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      27385 May 31 12:46 /var/cache/pacman/pkg/python-jupyter_packaging-0.12.1-1-any.pkg.tar.zst
-rw-r--r-- 1 root root    2171625 May 31 16:09 /var/cache/pacman/pkg/vim-8.2.5046-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    7079120 May 31 16:09 /var/cache/pacman/pkg/vim-runtime-8.2.5046-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     213511 May 31 16:14 /var/cache/pacman/pkg/lib32-libtiff-4.4.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    3755443 May 31 16:21 /var/cache/pacman/pkg/graphviz-4.0.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     106776 May 31 16:27 /var/cache/pacman/pkg/libdvdread-6.1.3-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     249253 May 31 16:34 /var/cache/pacman/pkg/lib32-libcups-2.4.2-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     875393 May 31 16:51 /var/cache/pacman/pkg/lib32-gnutls-3.7.6-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     205794 May 31 16:57 /var/cache/pacman/pkg/python-traitlets-5.2.2-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      16603 May 31 19:29 /var/cache/pacman/pkg/gtk-update-icon-cache-1:4.6.5-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    9075737 May 31 19:29 /var/cache/pacman/pkg/gtk4-1:4.6.5-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     205824 Jun  1 01:44 /var/cache/pacman/pkg/python-traitlets-5.2.2.post1-1-any.pkg.tar.zst
-rw-r--r-- 1 root root     448228 Jun  1 12:33 /var/cache/pacman/pkg/tmux-3.3-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     162111 Jun  1 13:51 /var/cache/pacman/pkg/re2-1:20220601-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      97491 Jun  1 15:40 /var/cache/pacman/pkg/jupyter-nbclient-0.6.4-1-any.pkg.tar.zst
-rw-r--r-- 1 root root    3246030 Jun  1 15:42 /var/cache/pacman/pkg/iso-codes-4.10.0-1-any.pkg.tar.zst
-rw-r--r-- 1 root root     728397 Jun  1 16:54 /var/cache/pacman/pkg/tracker3-miners-3.3.1-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     726945 Jun  1 16:54 /var/cache/pacman/pkg/tracker3-3.3.1-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     350254 Jun  1 16:54 /var/cache/pacman/pkg/libadwaita-1:1.1.2-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     971281 Jun  1 16:57 /var/cache/pacman/pkg/gnome-settings-daemon-42.2-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root   11077701 Jun  1 17:01 /var/cache/pacman/pkg/js91-91.10.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     510414 Jun  1 17:15 /var/cache/pacman/pkg/tracker-miners-1:2.3.5+r3+gd9d61d87f-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     946516 Jun  1 17:15 /var/cache/pacman/pkg/tracker-1:2.3.6+r7+gb27396252-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root   76024021 Jun  1 17:39 /var/cache/pacman/pkg/go-2:1.18.3-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     105788 Jun  1 18:14 /var/cache/pacman/pkg/perl-text-csv-2.01-1-any.pkg.tar.zst
-rw-r--r-- 1 root root    1870805 Jun  1 18:16 /var/cache/pacman/pkg/python-sphinx-5.0.0-2-any.pkg.tar.zst
-rw-r--r-- 1 root root   87205844 Jun  2 00:13 /var/cache/pacman/pkg/jenkins-2.350-1-any.pkg.tar.zst
-rw-r--r-- 1 root root   10323413 Jun  2 00:42 /var/cache/pacman/pkg/nodejs-18.3.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     846505 Jun  2 01:10 /var/cache/pacman/pkg/python-cryptography-37.0.2-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    3318888 Jun  2 01:33 /var/cache/pacman/pkg/shellcheck-0.8.0-113-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root       7086 Jun  2 01:39 /var/cache/pacman/pkg/lib32-libxau-1.0.9-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root       5990 Jun  2 01:40 /var/cache/pacman/pkg/lib32-libxcomposite-0.4.5-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root       6221 Jun  2 01:41 /var/cache/pacman/pkg/lib32-libxdamage-1.1.5-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      29451 Jun  2 01:43 /var/cache/pacman/pkg/lib32-libxext-1.3.4-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root       5878 Jun  2 01:44 /var/cache/pacman/pkg/lib32-libxinerama-1.1.4-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      19940 Jun  2 01:46 /var/cache/pacman/pkg/lib32-libxrandr-1.5.2-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root       7067 Jun  2 01:47 /var/cache/pacman/pkg/lib32-libxss-1.2.3-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      10473 Jun  2 01:50 /var/cache/pacman/pkg/lib32-libxxf86vm-1.1.4-3-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     444273 Jun  2 08:38 /var/cache/pacman/pkg/ddcutil-1.2.2-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     155834 Jun  2 08:40 /var/cache/pacman/pkg/perl-io-socket-ssl-2.074-3-any.pkg.tar.zst
-rw-r--r-- 1 root root  160825317 Jun  2 11:24 /var/cache/pacman/pkg/gap-4.11.1-10-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      49835 Jun  2 11:29 /var/cache/pacman/pkg/python-memory-allocator-0.1.3-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     433623 Jun  2 12:11 /var/cache/pacman/pkg/sysstat-12.6.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      15033 Jun  2 13:31 /var/cache/pacman/pkg/perl-b-hooks-endofscope-0.26-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      11330 Jun  2 13:32 /var/cache/pacman/pkg/perl-class-singleton-1.6-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      91060 Jun  2 13:33 /var/cache/pacman/pkg/perl-datetime-1.58-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      22096 Jun  2 13:33 /var/cache/pacman/pkg/perl-datetime-format-strptime-1.79-1-any.pkg.tar.zst
-rw-r--r-- 1 root root    2582515 Jun  2 13:33 /var/cache/pacman/pkg/perl-datetime-locale-1.35-1-any.pkg.tar.zst
-rw-r--r-- 1 root root     285871 Jun  2 13:33 /var/cache/pacman/pkg/perl-datetime-timezone-2.52-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      26659 Jun  2 13:36 /var/cache/pacman/pkg/perl-list-someutils-0.58-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      14430 Jun  2 13:36 /var/cache/pacman/pkg/perl-list-utilsby-0.12-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      10234 Jun  2 13:37 /var/cache/pacman/pkg/perl-mro-compat-0.15-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      12187 Jun  2 13:38 /var/cache/pacman/pkg/perl-time-duration-1:1.21-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      21273 Jun  2 13:39 /var/cache/pacman/pkg/perl-xml-writer-0.900-1-any.pkg.tar.zst
-rw-r--r-- 1 root root     103711 Jun  2 14:15 /var/cache/pacman/pkg/perl-ipc-run-20200505.0-1-any.pkg.tar.zst
-rw-r--r-- 1 root root      26642 Jun  2 14:29 /var/cache/pacman/pkg/python-maxminddb-2.2.0-4-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    1334285 Jun  2 14:55 /var/cache/pacman/pkg/meson-0.62.2-1-any.pkg.tar.zst
-rw-r--r-- 1 root root    4855578 Jun  2 15:02 /var/cache/pacman/pkg/openimageio-2.3.16.0-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      51099 Jun  2 15:48 /var/cache/pacman/pkg/perl-datetime-format-builder-1:0.83-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      33780 Jun  2 16:06 /var/cache/pacman/pkg/perl-list-allutils-0.19-1-any.pkg.tar.zst
-rw-r--r-- 1 root root       9417 Jun  2 16:14 /var/cache/pacman/pkg/libutempter-1.2.1-2-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    5039554 Jun  2 16:23 /var/cache/pacman/pkg/mercurial-6.1.3-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      44833 Jun  2 16:25 /var/cache/pacman/pkg/libmediaart-1.9.6-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root      51060 Jun  2 17:04 /var/cache/pacman/pkg/perl-datetime-format-builder-1:0.83-3-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root    1871173 Jun  2 19:12 /var/cache/pacman/pkg/python-sphinx-5.0.1-1-any.pkg.tar.zst
-rw-r--r-- 1 root root     470939 Jun  2 19:34 /var/cache/pacman/pkg/gnome-desktop-common-1:42.2-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     117917 Jun  2 19:34 /var/cache/pacman/pkg/gnome-desktop-4-1:42.2-1-x86_64.pkg.tar.zst
-rw-r--r-- 1 root root     115448 Jun  2 19:34 /var/cache/pacman/pkg/gnome-desktop-1:42.2-1-x86_64.pkg.tar.zst

Thanks!

Last edited by valandil (2022-06-08 01:57:21)

Offline

#2 2022-06-03 08:46:28

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 16,406

Re: [SOLVED] No sound or can only get noise after update

Drop any manual alsa-source/sink load to get a vanilla state then post during an active playback attempt the outputs of

systemctl --user status pulseaudio pipewire wireplumber pipewire-media-session
aplay -lL
pacmd list-cards
pacmd list-sinks
pacmd list-sink-inputs
sudo fuser -v /dev/snd/*

Offline

#3 2022-06-04 01:31:34

valandil
Member
Registered: 2008-03-11
Posts: 82

Re: [SOLVED] No sound or can only get noise after update

This will be a wall of text. The only thing I noticed is that pipewise-media-session is not active, and not even installed.

● pulseaudio.service - Sound Service
     Loaded: loaded (/usr/lib/systemd/user/pulseaudio.service; disabled; vendor preset: enabled)
     Active: active (running) since Fri 2022-06-03 21:18:17 EDT; 4min 49s ago
TriggeredBy: ● pulseaudio.socket
   Main PID: 121605 (pulseaudio)
      Tasks: 10 (limit: 19070)
     Memory: 24.5M
        CPU: 324ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pulseaudio.service
             ├─121605 /usr/bin/pulseaudio --daemonize=no --log-target=journal
             └─121739 /usr/lib/pulse/gsettings-helper

Jun 03 21:18:07 terra systemd[1298]: Starting Sound Service...
Jun 03 21:18:16 terra pulseaudio[121605]: module-rescue-stream is obsolete and should no longer be loaded. Please remove it from your configuration.
Jun 03 21:18:17 terra systemd[1298]: Started Sound Service.
Jun 03 21:18:17 terra pulseaudio[121605]: Could not find org.bluez.BatteryProviderManager1.RegisterBatteryProvider(), is bluetoothd started with experimental features enabled (-E flag)?

● pipewire.service - PipeWire Multimedia Service
     Loaded: loaded (/usr/lib/systemd/user/pipewire.service; disabled; vendor preset: enabled)
     Active: active (running) since Fri 2022-06-03 21:18:07 EDT; 4min 59s ago
TriggeredBy: ● pipewire.socket
   Main PID: 121608 (pipewire)
      Tasks: 2 (limit: 19070)
     Memory: 5.3M
        CPU: 48ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
             └─121608 /usr/bin/pipewire

Jun 03 21:18:07 terra systemd[1298]: Stopping PipeWire Multimedia Service...
Jun 03 21:18:07 terra systemd[1298]: Stopped PipeWire Multimedia Service.
Jun 03 21:18:07 terra systemd[1298]: pipewire.service: Consumed 1.429s CPU time.
Jun 03 21:18:07 terra systemd[1298]: Started PipeWire Multimedia Service.

● wireplumber.service - Multimedia Service Session Manager
     Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; vendor preset: enabled)
     Active: active (running) since Fri 2022-06-03 21:18:07 EDT; 4min 59s ago
   Main PID: 121609 (wireplumber)
      Tasks: 4 (limit: 19070)
     Memory: 12.7M
        CPU: 437ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service
             └─121609 /usr/bin/wireplumber

Jun 03 21:18:07 terra wireplumber[1887]: disconnected from pipewire
Jun 03 21:18:07 terra systemd[1298]: Stopped Multimedia Service Session Manager.
Jun 03 21:18:07 terra systemd[1298]: wireplumber.service: Consumed 10.930s CPU time.
Jun 03 21:18:07 terra systemd[1298]: Started Multimedia Service Session Manager.
Jun 03 21:18:13 terra wireplumber[121609]: Failed to set scheduler settings: Operation not permitted
Jun 03 21:18:17 terra wireplumber[121609]: <WpPortalPermissionStorePlugin:0x556553355240> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
null
    Discard all samples (playback) or generate zero samples (capture)
lavrate
    Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pipewire
    PipeWire Sound Server
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)
sysdefault:CARD=PCH
    HDA Intel PCH, ALC282 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    Front output / input
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Digital
    IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=PCH
    HDA Intel PCH
    USB Stream Output
hdmi:CARD=HDMI,DEV=0
    HDA Intel HDMI, HDMI 0
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=1
    HDA Intel HDMI, HDMI 1
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=2
    HDA Intel HDMI, HDMI 2
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=3
    HDA Intel HDMI, HDMI 3
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=4
    HDA Intel HDMI, HDMI 4
    HDMI Audio Output
usbstream:CARD=HDMI
    HDA Intel HDMI
    USB Stream Output
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
usbstream:CARD=NVidia
    HDA NVidia
    USB Stream Output
sysdefault:CARD=D6000
    Dell Universal Dock D6000, USB Audio
    Default Audio Device
front:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    Front output / input
surround21:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    4.0 Surround output to Front and Rear speakers
surround41:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=D6000
    Dell Universal Dock D6000
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC282 Analog [ALC282 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 1: ALC282 Digital [ALC282 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: D6000 [Dell Universal Dock D6000], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
4 card(s) available.
    index: 0
	name: <alsa_card.pci-0000_01_00.1>
	driver: <module-alsa-card.c>
	owner module: 6
	properties:
		alsa.card = "2"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xc1000000 irq 17"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:01:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "0e1b"
		device.product.name = "GK107 HDMI Audio Controller"
		device.string = "2"
		device.description = "GK107 HDMI Audio Controller"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: no)
		output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, available: no)
		output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, available: no)
		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)
		off: Off (priority 0, available: unknown)
	active profile: <off>
	ports:
		hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "video-display"
		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"
    index: 1
	name: <alsa_card.pci-0000_00_03.0>
	driver: <module-alsa-card.c>
	owner module: 7
	properties:
		alsa.card = "1"
		alsa.card_name = "HDA Intel HDMI"
		alsa.long_card_name = "HDA Intel HDMI at 0xc2610000 irq 33"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:03.0"
		sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "0c0c"
		device.product.name = "Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller"
		device.form_factor = "internal"
		device.string = "1"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 38668, 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)
		off: Off (priority 0, available: unknown)
	active profile: <output:hdmi-stereo>
	sinks:
		alsa_output.pci-0000_00_03.0.hdmi-stereo/#0: Built-in Audio Digital Stereo (HDMI)
	sources:
		alsa_output.pci-0000_00_03.0.hdmi-stereo.monitor/#0: Monitor of Built-in Audio 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 = "BenQ GW2480"
		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"
    index: 2
	name: <alsa_card.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02>
	driver: <module-alsa-card.c>
	owner module: 8
	properties:
		alsa.card = "3"
		alsa.card_name = "Dell Universal Dock D6000"
		alsa.long_card_name = "DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:2.1:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.1/3-2.1:1.2/sound/card3"
		udev.id = "usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "6006"
		device.product.name = "Dell Universal Dock D6000"
		device.serial = "DisplayLink_Dell_Universal_Dock_D6000_2011231441"
		device.string = "3"
		device.description = "Dell Universal Dock D6000"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	profiles:
		input:analog-stereo: Analog Stereo Input (priority 65, available: no)
		input:iec958-stereo: Digital Stereo (IEC958) Input (priority 32823, available: unknown)
		output:analog-stereo: Analog Stereo Output (priority 39268, available: unknown)
		output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 6565, available: unknown)
		output:analog-stereo+input:iec958-stereo: Analog Stereo Output + Digital Stereo (IEC958) Input (priority 39323, available: unknown)
		output:analog-surround-21: Analog Surround 2.1 Output (priority 34068, available: unknown)
		output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-21+input:iec958-stereo: Analog Surround 2.1 Output + Digital Stereo (IEC958) Input (priority 34123, available: unknown)
		output:analog-surround-41: Analog Surround 4.1 Output (priority 34068, available: unknown)
		output:analog-surround-41+input:analog-stereo: Analog Surround 4.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-41+input:iec958-stereo: Analog Surround 4.1 Output + Digital Stereo (IEC958) Input (priority 34123, available: unknown)
		output:analog-surround-50: Analog Surround 5.0 Output (priority 33968, available: unknown)
		output:analog-surround-50+input:analog-stereo: Analog Surround 5.0 Output + Analog Stereo Input (priority 1265, available: unknown)
		output:analog-surround-50+input:iec958-stereo: Analog Surround 5.0 Output + Digital Stereo (IEC958) Input (priority 34023, available: unknown)
		output:analog-surround-51: Analog Surround 5.1 Output (priority 34068, available: unknown)
		output:analog-surround-51+input:analog-stereo: Analog Surround 5.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-51+input:iec958-stereo: Analog Surround 5.1 Output + Digital Stereo (IEC958) Input (priority 34123, available: unknown)
		output:iec958-stereo: Digital Stereo (IEC958) Output (priority 38268, available: unknown)
		output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 5565, available: unknown)
		output:iec958-stereo+input:iec958-stereo: Digital Stereo Duplex (IEC958) (priority 38323, available: unknown)
		output:iec958-ac3-surround-51: Digital Surround 5.1 (IEC958/AC3) Output (priority 300, available: unknown)
		output:iec958-ac3-surround-51+input:analog-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input (priority 365, available: no)
		output:iec958-ac3-surround-51+input:iec958-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Digital Stereo (IEC958) Input (priority 33123, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:iec958-stereo>
	sinks:
		alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo/#1: Dell Universal Dock D6000 Analog Stereo
	sources:
		alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo.monitor/#1: Monitor of Dell Universal Dock D6000 Analog Stereo
		alsa_input.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.iec958-stereo/#2: Dell Universal Dock D6000 Digital Stereo (IEC958)
	ports:
		analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		iec958-stereo-input: Digital Input (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-speakers"
		iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
    index: 3
	name: <alsa_card.pci-0000_00_1b.0>
	driver: <module-alsa-card.c>
	owner module: 9
	properties:
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xc2614000 irq 32"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "8c20"
		device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "0"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		input:analog-stereo: Analog Stereo Input (priority 32833, available: unknown)
		output:analog-stereo: Analog Stereo Output (priority 39268, available: unknown)
		output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 39333, available: unknown)
		output:iec958-stereo: Digital Stereo (IEC958) Output (priority 38268, available: unknown)
		output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 38333, available: unknown)
		output:iec958-ac3-surround-51: Digital Surround 5.1 (IEC958/AC3) Output (priority 300, available: unknown)
		output:iec958-ac3-surround-51+input:analog-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input (priority 33133, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>
	sinks:
		alsa_output.pci-0000_00_1b.0.analog-stereo/#2: Built-in Audio Analog Stereo
	sources:
		alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#3: Monitor of Built-in Audio Analog Stereo
		alsa_input.pci-0000_00_1b.0.analog-stereo/#4: Built-in Audio Analog Stereo
	ports:
		analog-input-internal-mic: Internal Microphone (priority 8900, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-headphones"
		iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
3 sink(s) available.
    index: 0
	name: <alsa_output.pci-0000_00_03.0.hdmi-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: APPLICATION|IDLE
	priority: 9030
	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
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 0
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Stereo
	used by: 0
	linked by: 0
	configured latency: 0.00 ms; range is 0.50 .. 1999.82 ms
	card: 1 <alsa_card.pci-0000_00_03.0>
	module: 7
	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 = "1"
		alsa.card_name = "HDA Intel HDMI"
		alsa.long_card_name = "HDA Intel HDMI at 0xc2610000 irq 33"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:03.0"
		sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "0c0c"
		device.product.name = "Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller"
		device.form_factor = "internal"
		device.string = "hdmi:1"
		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 = "Built-in Audio 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 = "BenQ GW2480"
	active port: <hdmi-output-0>
    index: 1
	name: <alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: APPLICATION|IDLE
	priority: 9049
	volume: front-left: 16938 /  26% / -35.26 dB,   front-right: 16938 /  26% / -35.26 dB
	        balance 0.00
	base v● pulseaudio.service - Sound Service
     Loaded: loaded (/usr/lib/systemd/user/pulseaudio.service; disabled; vendor preset: enabled)
     Active: active (running) since Fri 2022-06-03 21:18:17 EDT; 4min 49s ago
TriggeredBy: ● pulseaudio.socket
   Main PID: 121605 (pulseaudio)
      Tasks: 10 (limit: 19070)
     Memory: 24.5M
        CPU: 324ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pulseaudio.service
             ├─121605 /usr/bin/pulseaudio --daemonize=no --log-target=journal
             └─121739 /usr/lib/pulse/gsettings-helper

Jun 03 21:18:07 terra systemd[1298]: Starting Sound Service...
Jun 03 21:18:16 terra pulseaudio[121605]: module-rescue-stream is obsolete and should no longer be loaded. Please remove it from your configuration.
Jun 03 21:18:17 terra systemd[1298]: Started Sound Service.
Jun 03 21:18:17 terra pulseaudio[121605]: Could not find org.bluez.BatteryProviderManager1.RegisterBatteryProvider(), is bluetoothd started with experimental features enabled (-E flag)?

● pipewire.service - PipeWire Multimedia Service
     Loaded: loaded (/usr/lib/systemd/user/pipewire.service; disabled; vendor preset: enabled)
     Active: active (running) since Fri 2022-06-03 21:18:07 EDT; 4min 59s ago
TriggeredBy: ● pipewire.socket
   Main PID: 121608 (pipewire)
      Tasks: 2 (limit: 19070)
     Memory: 5.3M
        CPU: 48ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
             └─121608 /usr/bin/pipewire

Jun 03 21:18:07 terra systemd[1298]: Stopping PipeWire Multimedia Service...
Jun 03 21:18:07 terra systemd[1298]: Stopped PipeWire Multimedia Service.
Jun 03 21:18:07 terra systemd[1298]: pipewire.service: Consumed 1.429s CPU time.
Jun 03 21:18:07 terra systemd[1298]: Started PipeWire Multimedia Service.

● wireplumber.service - Multimedia Service Session Manager
     Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; vendor preset: enabled)
     Active: active (running) since Fri 2022-06-03 21:18:07 EDT; 4min 59s ago
   Main PID: 121609 (wireplumber)
      Tasks: 4 (limit: 19070)
     Memory: 12.7M
        CPU: 437ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service
             └─121609 /usr/bin/wireplumber

Jun 03 21:18:07 terra wireplumber[1887]: disconnected from pipewire
Jun 03 21:18:07 terra systemd[1298]: Stopped Multimedia Service Session Manager.
Jun 03 21:18:07 terra systemd[1298]: wireplumber.service: Consumed 10.930s CPU time.
Jun 03 21:18:07 terra systemd[1298]: Started Multimedia Service Session Manager.
Jun 03 21:18:13 terra wireplumber[121609]: Failed to set scheduler settings: Operation not permitted
Jun 03 21:18:17 terra wireplumber[121609]: <WpPortalPermissionStorePlugin:0x556553355240> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
null
    Discard all samples (playback) or generate zero samples (capture)
lavrate
    Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pipewire
    PipeWire Sound Server
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)
sysdefault:CARD=PCH
    HDA Intel PCH, ALC282 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    Front output / input
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC282 Digital
    IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=PCH
    HDA Intel PCH
    USB Stream Output
hdmi:CARD=HDMI,DEV=0
    HDA Intel HDMI, HDMI 0
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=1
    HDA Intel HDMI, HDMI 1
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=2
    HDA Intel HDMI, HDMI 2
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=3
    HDA Intel HDMI, HDMI 3
    HDMI Audio Output
hdmi:CARD=HDMI,DEV=4
    HDA Intel HDMI, HDMI 4
    HDMI Audio Output
usbstream:CARD=HDMI
    HDA Intel HDMI
    USB Stream Output
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
usbstream:CARD=NVidia
    HDA NVidia
    USB Stream Output
sysdefault:CARD=D6000
    Dell Universal Dock D6000, USB Audio
    Default Audio Device
front:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    Front output / input
surround21:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    4.0 Surround output to Front and Rear speakers
surround41:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=D6000,DEV=0
    Dell Universal Dock D6000, USB Audio
    IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=D6000
    Dell Universal Dock D6000
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC282 Analog [ALC282 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 1: ALC282 Digital [ALC282 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA Intel HDMI], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: D6000 [Dell Universal Dock D6000], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
4 card(s) available.
    index: 0
	name: <alsa_card.pci-0000_01_00.1>
	driver: <module-alsa-card.c>
	owner module: 6
	properties:
		alsa.card = "2"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xc1000000 irq 17"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:01:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "0e1b"
		device.product.name = "GK107 HDMI Audio Controller"
		device.string = "2"
		device.description = "GK107 HDMI Audio Controller"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: no)
		output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, available: no)
		output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, available: no)
		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)
		off: Off (priority 0, available: unknown)
	active profile: <off>
	ports:
		hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "video-display"
		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"
    index: 1
	name: <alsa_card.pci-0000_00_03.0>
	driver: <module-alsa-card.c>
	owner module: 7
	properties:
		alsa.card = "1"
		alsa.card_name = "HDA Intel HDMI"
		alsa.long_card_name = "HDA Intel HDMI at 0xc2610000 irq 33"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:03.0"
		sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "0c0c"
		device.product.name = "Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller"
		device.form_factor = "internal"
		device.string = "1"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 38668, 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)
		off: Off (priority 0, available: unknown)
	active profile: <output:hdmi-stereo>
	sinks:
		alsa_output.pci-0000_00_03.0.hdmi-stereo/#0: Built-in Audio Digital Stereo (HDMI)
	sources:
		alsa_output.pci-0000_00_03.0.hdmi-stereo.monitor/#0: Monitor of Built-in Audio 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 = "BenQ GW2480"
		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"
    index: 2
	name: <alsa_card.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02>
	driver: <module-alsa-card.c>
	owner module: 8
	properties:
		alsa.card = "3"
		alsa.card_name = "Dell Universal Dock D6000"
		alsa.long_card_name = "DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:2.1:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.1/3-2.1:1.2/sound/card3"
		udev.id = "usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "6006"
		device.product.name = "Dell Universal Dock D6000"
		device.serial = "DisplayLink_Dell_Universal_Dock_D6000_2011231441"
		device.string = "3"
		device.description = "Dell Universal Dock D6000"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	profiles:
		input:analog-stereo: Analog Stereo Input (priority 65, available: no)
		input:iec958-stereo: Digital Stereo (IEC958) Input (priority 32823, available: unknown)
		output:analog-stereo: Analog Stereo Output (priority 39268, available: unknown)
		output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 6565, available: unknown)
		output:analog-stereo+input:iec958-stereo: Analog Stereo Output + Digital Stereo (IEC958) Input (priority 39323, available: unknown)
		output:analog-surround-21: Analog Surround 2.1 Output (priority 34068, available: unknown)
		output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-21+input:iec958-stereo: Analog Surround 2.1 Output + Digital Stereo (IEC958) Input (priority 34123, available: unknown)
		output:analog-surround-41: Analog Surround 4.1 Output (priority 34068, available: unknown)
		output:analog-surround-41+input:analog-stereo: Analog Surround 4.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-41+input:iec958-stereo: Analog Surround 4.1 Output + Digital Stereo (IEC958) Input (priority 34123, available: unknown)
		output:analog-surround-50: Analog Surround 5.0 Output (priority 33968, available: unknown)
		output:analog-surround-50+input:analog-stereo: Analog Surround 5.0 Output + Analog Stereo Input (priority 1265, available: unknown)
		output:analog-surround-50+input:iec958-stereo: Analog Surround 5.0 Output + Digital Stereo (IEC958) Input (priority 34023, available: unknown)
		output:analog-surround-51: Analog Surround 5.1 Output (priority 34068, available: unknown)
		output:analog-surround-51+input:analog-stereo: Analog Surround 5.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-51+input:iec958-stereo: Analog Surround 5.1 Output + Digital Stereo (IEC958) Input (priority 34123, available: unknown)
		output:iec958-stereo: Digital Stereo (IEC958) Output (priority 38268, available: unknown)
		output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 5565, available: unknown)
		output:iec958-stereo+input:iec958-stereo: Digital Stereo Duplex (IEC958) (priority 38323, available: unknown)
		output:iec958-ac3-surround-51: Digital Surround 5.1 (IEC958/AC3) Output (priority 300, available: unknown)
		output:iec958-ac3-surround-51+input:analog-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input (priority 365, available: no)
		output:iec958-ac3-surround-51+input:iec958-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Digital Stereo (IEC958) Input (priority 33123, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:iec958-stereo>
	sinks:
		alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo/#1: Dell Universal Dock D6000 Analog Stereo
	sources:
		alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo.monitor/#1: Monitor of Dell Universal Dock D6000 Analog Stereo
		alsa_input.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.iec958-stereo/#2: Dell Universal Dock D6000 Digital Stereo (IEC958)
	ports:
		analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		iec958-stereo-input: Digital Input (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-speakers"
		iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
    index: 3
	name: <alsa_card.pci-0000_00_1b.0>
	driver: <module-alsa-card.c>
	owner module: 9
	properties:
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xc2614000 irq 32"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "8c20"
		device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "0"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		input:analog-stereo: Analog Stereo Input (priority 32833, available: unknown)
		output:analog-stereo: Analog Stereo Output (priority 39268, available: unknown)
		output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 39333, available: unknown)
		output:iec958-stereo: Digital Stereo (IEC958) Output (priority 38268, available: unknown)
		output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 38333, available: unknown)
		output:iec958-ac3-surround-51: Digital Surround 5.1 (IEC958/AC3) Output (priority 300, available: unknown)
		output:iec958-ac3-surround-51+input:analog-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input (priority 33133, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>
	sinks:
		alsa_output.pci-0000_00_1b.0.analog-stereo/#2: Built-in Audio Analog Stereo
	sources:
		alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#3: Monitor of Built-in Audio Analog Stereo
		alsa_input.pci-0000_00_1b.0.analog-stereo/#4: Built-in Audio Analog Stereo
	ports:
		analog-input-internal-mic: Internal Microphone (priority 8900, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-headphones"
		iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
3 sink(s) available.
    index: 0
	name: <alsa_output.pci-0000_00_03.0.hdmi-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: APPLICATION|IDLE
	priority: 9030
	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
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 0
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Stereo
	used by: 0
	linked by: 0
	configured latency: 0.00 ms; range is 0.50 .. 1999.82 ms
	card: 1 <alsa_card.pci-0000_00_03.0>
	module: 7
	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 = "1"
		alsa.card_name = "HDA Intel HDMI"
		alsa.long_card_name = "HDA Intel HDMI at 0xc2610000 irq 33"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:03.0"
		sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "0c0c"
		device.product.name = "Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller"
		device.form_factor = "internal"
		device.string = "hdmi:1"
		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 = "Built-in Audio 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 = "BenQ GW2480"
	active port: <hdmi-output-0>
    index: 1
	name: <alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: APPLICATION|IDLE
	priority: 9049
	volume: front-left: 16938 /  26% / -35.26 dB,   front-right: 16938 /  26% / -35.26 dB
	        balance 0.00
	base volume: 65536 / 100% / 0.00 dB
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 1
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	used by: 0
	linked by: 0
	configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
	card: 2 <alsa_card.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02>
	module: 8
	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 = "3"
		alsa.card_name = "Dell Universal Dock D6000"
		alsa.long_card_name = "DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:2.1:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.1/3-2.1:1.2/sound/card3"
		udev.id = "usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "6006"
		device.product.name = "Dell Universal Dock D6000"
		device.serial = "DisplayLink_Dell_Universal_Dock_D6000_2011231441"
		device.string = "front:3"
		device.buffering.buffer_size = "384000"
		device.buffering.fragment_size = "192000"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Dell Universal Dock D6000 Analog Stereo"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	ports:
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-speakers"
	active port: <analog-output-speaker>
  * index: 2
	name: <alsa_output.pci-0000_00_1b.0.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: APPLICATION
	priority: 9039
	volume: front-left: 12410 /  19% / -43.36 dB,   front-right: 12410 /  19% / -43.36 dB
	        balance 0.00
	base volume: 65536 / 100% / 0.00 dB
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 3
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	used by: 2
	linked by: 2
	configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
	card: 3 <alsa_card.pci-0000_00_1b.0>
	module: 9
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC282 Analog"
		alsa.id = "ALC282 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xc2614000 irq 32"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "8c20"
		device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "front:0"
		device.buffering.buffer_size = "352800"
		device.buffering.fragment_size = "176400"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Built-in Audio Analog Stereo"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-headphones"
	active port: <analog-output-headphones>
2 sink input(s) available.
    index: 0
	driver: <protocol-native.c>
	flags: START_CORKED 
	state: RUNNING
	sink: 2 <alsa_output.pci-0000_00_1b.0.analog-stereo>
	volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	muted: no
	current latency: 42.67 ms
	requested latency: 21.33 ms
	sample spec: float32le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	resample method: copy
	module: 14
	client: 4 <Google Chrome>
	properties:
		application.icon_name = "google-chrome"
		media.name = "Playback"
		application.name = "Google Chrome"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "3849"
		application.process.user = "valandil"
		application.process.host = "terra"
		application.process.binary = "chrome"
		application.language = "en_CA.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "a6c3cdf75ea2466e8b124526ee947e06"
		module-stream-restore.id = "sink-input-by-application-name:Google Chrome"
    index: 1
	driver: <protocol-native.c>
	flags: 
	state: RUNNING
	sink: 2 <alsa_output.pci-0000_00_1b.0.analog-stereo>
	volume: mono: 65536 / 100% / 0.00 dB
	        balance 0.00
	muted: no
	current latency: 500.00 ms
	requested latency: 125.00 ms
	sample spec: u8 1ch 8000Hz
	channel map: mono
	             Mono
	resample method: speex-float-1
	module: 14
	client: 5 <ALSA plug-in [aplay]>
	properties:
		media.name = "ALSA Playback"
		application.name = "ALSA plug-in [aplay]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "129246"
		application.process.user = "valandil"
		application.process.host = "terra"
		application.process.binary = "aplay"
		application.language = "en_CA.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "a6c3cdf75ea2466e8b124526ee947e06"
		module-stream-restore.id = "sink-input-by-application-name:ALSA plug-in [aplay]"
olume: 65536 / 100% / 0.00 dB
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 1
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	used by: 0
	linked by: 0
	configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
	card: 2 <alsa_card.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02>
	module: 8
	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 = "3"
		alsa.card_name = "Dell Universal Dock D6000"
		alsa.long_card_name = "DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:2.1:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.1/3-2.1:1.2/sound/card3"
		udev.id = "usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "6006"
		device.product.name = "Dell Universal Dock D6000"
		device.serial = "DisplayLink_Dell_Universal_Dock_D6000_2011231441"
		device.string = "front:3"
		device.buffering.buffer_size = "384000"
		device.buffering.fragment_size = "192000"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Dell Universal Dock D6000 Analog Stereo"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	ports:
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-speakers"
	active port: <analog-output-speaker>
  * index: 2
	name: <alsa_output.pci-0000_00_1b.0.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: APPLICATION
	priority: 9039
	volume: front-left: 12410 /  19% / -43.36 dB,   front-right: 12410 /  19% / -43.36 dB
	        balance 0.00
	base volume: 65536 / 100% / 0.00 dB
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 3
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	used by: 2
	linked by: 2
	configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
	card: 3 <alsa_card.pci-0000_00_1b.0>
	module: 9
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC282 Analog"
		alsa.id = "ALC282 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xc2614000 irq 32"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "8c20"
		device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "front:0"
		device.buffering.buffer_size = "352800"
		device.buffering.fragment_size = "176400"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Built-in Audio Analog Stereo"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-headphones"
	active port: <analog-output-headphones>
2 sink input(s) available.
    index: 0
	driver: <protocol-native.c>
	flags: START_CORKED 
	state: RUNNING
	sink: 2 <alsa_output.pci-0000_00_1b.0.analog-stereo>
	volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	muted: no
	current latency: 42.67 ms
	requested latency: 21.33 ms
	sample spec: float32le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	resample method: copy
	module: 14
	client: 4 <Google Chrome>
	properties:
		application.icon_name = "google-chrome"
		media.name = "Playback"
		application.name = "Google Chrome"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "3849"
		application.process.user = "valandil"
		application.process.host = "terra"
		application.process.binary = "chrome"
		application.language = "en_CA.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "a6c3cdf75ea2466e8b124526ee947e06"
		module-stream-restore.id = "sink-input-by-application-name:Google Chrome"
    index: 1
	driver: <protocol-native.c>
	flags: 
	state: RUNNING
	sink: 2 <alsa_output.pci-0000_00_1b.0.analog-stereo>
	volume: mono: 65536 / 100% / 0.00 dB
	        balance 0.00
	muted: no
	current latency: 500.00 ms
	requested latency: 125.00 ms
	sample spec: u8 1ch 8000Hz
	channel map: mono
	             Mono
	resample method: speex-float-1
	module: 14
	client: 5 <ALSA plug-in [aplay]>
	properties:
		media.name = "ALSA Playback"
		application.name = "ALSA plug-in [aplay]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "129246"
		application.process.user = "valandil"
		application.process.host = "terra"
		application.process.binary = "aplay"
		application.language = "en_CA.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "a6c3cdf75ea2466e8b124526ee947e06"
		module-stream-restore.id = "sink-input-by-application-name:ALSA plug-in [aplay]"

                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  valandil  121605 F.... pulseaudio
                     valandil  121609 F.... wireplumber
/dev/snd/controlC1:  valandil  121605 F.... pulseaudio
                     valandil  121609 F.... wireplumber
/dev/snd/controlC2:  valandil  121605 F.... pulseaudio
                     valandil  121609 F.... wireplumber
/dev/snd/controlC3:  valandil  121605 F.... pulseaudio
                     valandil  121609 F.... wireplumber
/dev/snd/seq:        valandil  121608 F.... pipewire

Offline

#4 2022-06-04 06:05:10

dogknowsnx
Member
Registered: 2021-04-12
Posts: 261

Re: [SOLVED] No sound or can only get noise after update

Your audio setup is a mess. Use either 'pulseaudio' or 'pipewire' and get rid of the other respectively...
https://wiki.archlinux.org/title/PipeWi … io_clients
(If still in doubt, wait for @V1del 's assessment of your audio jungle)


Wayland.

"We are eternal, all this pain is an illusion" - Maynard James Keenan

Offline

#5 2022-06-04 21:10:04

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 16,406

Re: [SOLVED] No sound or can only get noise after update

You need to read and make a choice as to which sound server you want to use based on the news that was published: https://archlinux.org/news/undone-repla … replumber/

Offline

#6 2022-06-07 22:41:46

valandil
Member
Registered: 2008-03-11
Posts: 82

Re: [SOLVED] No sound or can only get noise after update

Thanks, I apparently missed that news item in my feed.

Unfortunately, it doesn't seem like it helped. I switched to pipewire instead of pulseaudio because I have packages that depend on it directly (obs-studio for one). I removed pulseaudio, installed pipewire-pulse and pipewire-alsa, and wireplumber.  Now it seems like the card is detected consistently, but all I can hear is white noise when I try to play anything. I tried with both pipewire-media-session and wireplumber, but both gave the same noise.

What puzzles me is that, according to my pacman.log, I've had pulseaudio installed since 2014, and pipewire since 2017. My audio setup is maybe a mess, but it was, until recently, a working mess wink It seems like the issue started happening a good week and a half after the news, and I don't think I rebooted between the updates then and when it started failing.

Offline

#7 2022-06-07 23:24:43

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 16,406

Re: [SOLVED] No sound or can only get noise after update

The main reason things have pipewire as a dependency is for screen sharing/recording purposes on wayland which was it's original goal, so the dependency you have from that will primarily be for these usecases. Audio was later bolted on and there is not an inherent conflict if you use pipewire-media-session and pulseaudio.

In any case with this new state of affairs repost

sudo fuser -v /dev/snd/*
pactl list cards
pactl list sinks
pactl list sink-inputs

again during such a noisy playback.

Offline

#8 2022-06-08 01:23:13

valandil
Member
Registered: 2008-03-11
Posts: 82

Re: [SOLVED] No sound or can only get noise after update

Ok, I switched back to pulseaudio, since that's what I was using before, and made sure pipewire-media-session was installed. Everything looks normal to me? The built-in card is card #3, sink input #2 is me running aplay on a FLAC. The output of fuser only shows pulseaudio and pipewire-media-session.

                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  valandil  F.... pulseaudio
                     valandil  F.... pipewire-media-
/dev/snd/controlC1:  valandil  F.... pulseaudio
                     valandil  F.... pipewire-media-
/dev/snd/controlC2:  valandil  F.... pulseaudio
                     valandil  F.... pipewire-media-
/dev/snd/controlC3:  valandil  F.... pulseaudio
                     valandil  F.... pipewire-media-
/dev/snd/pcmC0D0p:   valandil  F...m pulseaudio
/dev/snd/seq:        valandil  F.... pipewire

  1403  1838  1403  1838  1403  1838  1403  1838  1403  1837Card #0
	Name: alsa_card.pci-0000_01_00.1
	Driver: module-alsa-card.c
	Owner Module: 6
	Properties:
		alsa.card = "2"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xc1000000 irq 17"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:01:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "0e1b"
		device.product.name = "GK107 HDMI Audio Controller"
		device.string = "2"
		device.description = "GK107 HDMI Audio Controller"
		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: 5700, available: no)
		output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
		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)
		off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
	Active Profile: off
	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, not available)
			Properties:
				device.icon_name = "video-display"
			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

Card #1
	Name: alsa_card.pci-0000_00_03.0
	Driver: module-alsa-card.c
	Owner Module: 7
	Properties:
		alsa.card = "1"
		alsa.card_name = "HDA Intel HDMI"
		alsa.long_card_name = "HDA Intel HDMI at 0xc2610000 irq 33"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:03.0"
		sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "0c0c"
		device.product.name = "Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller"
		device.form_factor = "internal"
		device.string = "1"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Profiles:
		output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 38668, available: yes)
		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: 5700, available: no)
		output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
		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)
		off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
	Active Profile: output:hdmi-stereo
	Ports:
		hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, available)
			Properties:
				device.icon_name = "video-display"
				device.product.name = "BenQ GW2480"
			Part of profile(s): output:hdmi-stereo
		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, not available)
			Properties:
				device.icon_name = "video-display"
			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

Card #2
	Name: alsa_card.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02
	Driver: module-alsa-card.c
	Owner Module: 8
	Properties:
		alsa.card = "3"
		alsa.card_name = "Dell Universal Dock D6000"
		alsa.long_card_name = "DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:2.1:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.1/3-2.1:1.2/sound/card3"
		udev.id = "usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "6006"
		device.product.name = "Dell Universal Dock D6000"
		device.serial = "DisplayLink_Dell_Universal_Dock_D6000_2011231441"
		device.string = "3"
		device.description = "Dell Universal Dock D6000"
		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: no)
		input:iec958-stereo: Digital Stereo (IEC958) Input (sinks: 0, sources: 1, priority: 32823, available: yes)
		output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 39268, 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: 39323, available: yes)
		output:analog-surround-21: Analog Surround 2.1 Output (sinks: 1, sources: 0, priority: 34068, 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: 34123, available: yes)
		output:analog-surround-41: Analog Surround 4.1 Output (sinks: 1, sources: 0, priority: 34068, 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: 34123, available: yes)
		output:analog-surround-50: Analog Surround 5.0 Output (sinks: 1, sources: 0, priority: 33968, 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: 34023, available: yes)
		output:analog-surround-51: Analog Surround 5.1 Output (sinks: 1, sources: 0, priority: 34068, 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: 34123, available: yes)
		output:iec958-stereo: Digital Stereo (IEC958) Output (sinks: 1, sources: 0, priority: 38268, 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: 38323, available: yes)
		output:iec958-ac3-surround-51: Digital Surround 5.1 (IEC958/AC3) Output (sinks: 1, sources: 0, priority: 300, available: yes)
		output:iec958-ac3-surround-51+input:analog-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 365, available: no)
		output:iec958-ac3-surround-51+input:iec958-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 33123, available: yes)
		off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
	Active Profile: output:analog-stereo+input:iec958-stereo
	Ports:
		analog-input-mic: Microphone (type: Mic, priority: 8700, latency offset: 0 usec, not available)
			Properties:
				device.icon_name = "audio-input-microphone"
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21+input:analog-stereo, output:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-ac3-surround-51+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-41+input:iec958-stereo, output:analog-surround-50+input:iec958-stereo, output:analog-surround-51+input:iec958-stereo, output:iec958-stereo+input:iec958-stereo, output:iec958-ac3-surround-51+input:iec958-stereo
		analog-output-speaker: Speakers (type: Speaker, priority: 10000, latency offset: 0 usec, available)
			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-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
		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

Card #3
	Name: alsa_card.pci-0000_00_1b.0
	Driver: module-alsa-card.c
	Owner Module: 9
	Properties:
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xc2614000 irq 32"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "8c20"
		device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "0"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Profiles:
		input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 32833, available: yes)
		output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 39268, available: yes)
		output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 39333, available: yes)
		output:iec958-stereo: Digital Stereo (IEC958) Output (sinks: 1, sources: 0, priority: 38268, available: yes)
		output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 38333, available: yes)
		output:iec958-ac3-surround-51: Digital Surround 5.1 (IEC958/AC3) Output (sinks: 1, sources: 0, priority: 300, available: yes)
		output:iec958-ac3-surround-51+input:analog-stereo: Digital Surround 5.1 (IEC958/AC3) Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 33133, available: yes)
		off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
	Active Profile: output:analog-stereo+input:analog-stereo
	Ports:
		analog-input-internal-mic: Internal Microphone (type: Mic, priority: 8900, 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:iec958-stereo+input:analog-stereo, output:iec958-ac3-surround-51+input:analog-stereo
		analog-input-mic: Microphone (type: Mic, priority: 8700, latency offset: 0 usec, not available)
			Properties:
				device.icon_name = "audio-input-microphone"
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-ac3-surround-51+input:analog-stereo
		analog-output-speaker: Speakers (type: Speaker, priority: 10000, latency offset: 0 usec, not available)
			Properties:
				device.icon_name = "audio-speakers"
			Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
		analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, available)
			Properties:
				device.icon_name = "audio-headphones"
			Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
		iec958-stereo-output: Digital Output (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown)
			Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo
Sink #0
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_03.0.hdmi-stereo
	Description: Built-in Audio Digital Stereo (HDMI)
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 44100Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	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_00_03.0.hdmi-stereo.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 0"
		alsa.id = "HDMI 0"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "3"
		alsa.card = "1"
		alsa.card_name = "HDA Intel HDMI"
		alsa.long_card_name = "HDA Intel HDMI at 0xc2610000 irq 33"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:03.0"
		sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "0c0c"
		device.product.name = "Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller"
		device.form_factor = "internal"
		device.string = "hdmi:1"
		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 = "Built-in Audio Digital Stereo (HDMI)"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, available)
	Active Port: hdmi-output-0
	Formats:
		pcm

Sink #1
	State: SUSPENDED
	Name: alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo
	Description: Dell Universal Dock D6000 Analog Stereo
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 8
	Mute: no
	Volume: front-left: 16938 /  26% / -35.26 dB,   front-right: 16938 /  26% / -35.26 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02.analog-stereo.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE 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 = "3"
		alsa.card_name = "Dell Universal Dock D6000"
		alsa.long_card_name = "DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:2.1:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.1/3-2.1:1.2/sound/card3"
		udev.id = "usb-DisplayLink_Dell_Universal_Dock_D6000_2011231441-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "6006"
		device.product.name = "Dell Universal Dock D6000"
		device.serial = "DisplayLink_Dell_Universal_Dock_D6000_2011231441"
		device.string = "front:3"
		device.buffering.buffer_size = "384000"
		device.buffering.fragment_size = "192000"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Dell Universal Dock D6000 Analog Stereo"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	Ports:
		analog-output-speaker: Speakers (type: Speaker, priority: 10000, available)
	Active Port: analog-output-speaker
	Formats:
		pcm

Sink #2
	State: RUNNING
	Name: alsa_output.pci-0000_00_1b.0.analog-stereo
	Description: Built-in Audio Analog Stereo
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 9
	Mute: no
	Volume: front-left: 9948 /  15% / -49.12 dB,   front-right: 9948 /  15% / -49.12 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
	Latency: 126338 usec, configured 125000 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 = "ALC282 Analog"
		alsa.id = "ALC282 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xc2614000 irq 32"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "8c20"
		device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "front:0"
		device.buffering.buffer_size = "352800"
		device.buffering.fragment_size = "176400"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Built-in Audio Analog Stereo"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		analog-output-speaker: Speakers (type: Speaker, priority: 10000, not available)
		analog-output-headphones: Headphones (type: Headphones, priority: 9900, available)
	Active Port: analog-output-headphones
	Formats:
		pcm
Sink Input #2
	Driver: protocol-native.c
	Owner Module: 14
	Client: 8
	Sink: 2
	Sample Specification: u8 1ch 8000Hz
	Channel Map: mono
	Format: pcm, format.sample_format = "\"u8\""  format.rate = "8000"  format.channels = "1"  format.channel_map = "\"mono\""
	Corked: no
	Mute: no
	Volume: mono: 65536 / 100% / 0.00 dB
	        balance 0.00
	Buffer Latency: 446333 usec
	Sink Latency: 121228 usec
	Resample method: speex-float-1
	Properties:
		media.name = "ALSA Playback"
		application.name = "ALSA plug-in [aplay]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "3067"
		application.process.user = "valandil"
		application.process.host = "terra"
		application.process.binary = "aplay"
		application.language = "en_CA.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "a6c3cdf75ea2466e8b124526ee947e06"
		module-stream-restore.id = "sink-input-by-application-name:ALSA plug-in [aplay]"

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#9 2022-06-08 01:57:05

valandil
Member
Registered: 2008-03-11
Posts: 82

Re: [SOLVED] No sound or can only get noise after update

Turns out the test itself was wrong sad

Audio is just fine after the switch to straight pulseaudio without wireplumber.

Thanks V1del, I got to learn a bit more about desktop Linux today smile

Offline

#10 2022-06-08 08:13:01

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 16,406

Re: [SOLVED] No sound or can only get noise after update

Yes afaik you can't aplay a FLAC directly, only wavs. And more generally to test whether pulse/pipewire works paplay has some better format support (... it definitely supports FLAC) and also ensures it actually uses the relevant framework properly (but really more generally to use with arbitrary formats testing with something like gst-play-1.0/an application you are actually using in the real world will provide more guaranteed results)

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