Bug#1085066: pulseaudio: Unable to connect to bluetooth speaker without configuration changes
Ernesto Alfonso
erjoalgo at gmail.com
Mon Oct 14 00:25:29 BST 2024
Package: pulseaudio
Version: 16.1+dfsg1-2+b1
Severity: normal
X-Debbugs-Cc: erjoalgo at gmail.com
Dear Maintainer,
I was unable to connect to a bluetooth speaker using the default pulseaudio config. After attempting to connect using bluetoothctl, I would be able to trust and pair with the device, but not connect.
> [CHG] Device 00:00:00:00:00:00B RSSI: -82
> [Bluetooth Keyboard]# trust 00:00:00:00:00:00A
>
> Changing 00:00:00:00:00:00A trust succeeded
> [Bluetooth Keyboard]# connect 00:00:00:00:00:00A
>
> Attempting to connect to 00:00:00:00:00:00A
> Failed to connect: org.bluez.Error.Failed br-connection-profile-unavailable
>
Inspecting the logs of the bluetooth service revealed these repeated errors:
> Oct 13 19:00:28 phantom Bluetooth[879119]: src/service.c:btd_service_connect() a2dp-sink prof
> ile connect failed for B0:B4:48:BA:C8:3A: Protocol not available
> Oct 13 19:00:38 phantom bluetoothd[879119]: src/service.c:btd_service_connect() a2dp-sink profi
> le connect failed for B0:B4:48:BA:C8:3A: Protocol not available
> Oct 13 19:01:14 phantom bluetoothd[879119]: src/service.c:btd_service_connect() a2dp-sink profi
> le connect failed for B0:B4:48:BA:C8:3A: Protocol not available
> Oct 13 19:02:30 phantom bluetoothd[879119]: src/service.c:btd_service_connect() a2dp-sink profi
> le connect failed for B0:B4:48:BA:C8:3A: Protocol not available
> Oct 13 19:02:42 phantom bluetoothd[879119]: src/service.c:btd_service_connect() a2dp-sink profi
> le connect failed for B0:B4:48:BA:C8:3A: Protocol not available
> Oct 13 19:02:43 phantom bluetoothd[879119]: src/service.c:btd_service_connect() a2dp-sink profi
> le connect failed for B0:B4:48:BA:C8:3A: Protocol not available
> Oct 13 19:02:47 phantom bluetoothd[879119]: src/service.c:btd_service_connect() a2dp-sink profi
> le connect failed for B0:B4:48:BA:C8:3A: Protocol not available
>
Some googling of the error above pointed me to this solution:
https://askubuntu.com/a/1351233/19547
> Adding the module-bluez5-discover at the end of the pulseaudio /etc/pulse/default.pa config:
>
> load-module module-bluez5-discover
After applying the above config change and restarting the wireplumber service,
I was able to connect to the soundbar successfully.
It would be great if connecting to bluetooth devices worked out of the box without configuration changes.
Ernesto
-- Package-specific info:
File '/etc/default/pulseaudio' does not exist
-- System Information:
Debian Release: 12.5
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.1.0-21-amd64 (SMP w/20 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages pulseaudio depends on:
ii adduser 3.134
ii init-system-helpers 1.65.2
ii libasound2 1.2.8-1+b1
ii libasound2-plugins 1.2.7.1-1
ii libc6 2.36-9+deb12u7
ii libcap2 1:2.66-4
ii libdbus-1-3 1.14.10-1~deb12u1
ii libfftw3-single3 3.3.10-1
ii libgcc-s1 12.2.0-14
ii libglib2.0-0 2.74.6-2+deb12u2
ii libgstreamer-plugins-base1.0-0 1.22.0-3+deb12u2
ii libgstreamer1.0-0 1.22.0-2
ii libice6 2:1.0.10-1
ii libltdl7 2.4.7-7~deb12u1
ii liborc-0.4-0 1:0.4.33-2
ii libpulse0 16.1+dfsg1-2+b1
ii libsm6 2:1.2.3-1
ii libsndfile1 1.2.0-1
ii libsoxr0 0.1.3-4
ii libspeexdsp1 1.2.1-1
ii libstdc++6 12.2.0-14
ii libsystemd0 252.22-1~deb12u1
ii libtdb1 1.4.8-2
ii libudev1 252.22-1~deb12u1
ii libwebrtc-audio-processing1 0.3-1+b1
ii libwrap0 7.6.q-32
ii libx11-6 2:1.8.4-2+deb12u2
ii libx11-xcb1 2:1.8.4-2+deb12u2
ii libxcb1 1.15-1
ii libxtst6 2:1.2.3-1.1
ii pulseaudio-utils 16.1+dfsg1-2+b1
ii sysvinit-utils [lsb-base] 3.06-4
Versions of packages pulseaudio recommends:
ii dbus-user-session 1.14.10-1~deb12u1
ii libpam-systemd [logind] 252.22-1~deb12u1
ii rtkit 0.13-5
Versions of packages pulseaudio suggests:
pn paprefs <none>
ii pavucontrol 5.0-2
pn pavumeter <none>
ii udev 252.22-1~deb12u1
-- Configuration Files:
/etc/pulse/default.pa changed:
.fail
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore
load-module module-augment-properties
load-module module-switch-on-port-available
.ifexists module-udev-detect.so
load-module module-udev-detect
.else
load-module module-detect
.endif
.ifexists module-jackdbus-detect.so
.nofail
load-module module-jackdbus-detect channels=2
.fail
.endif
.ifexists module-bluetooth-policy.so
load-module module-bluetooth-policy
.endif
.ifexists module-bluetooth-discover.so
load-module module-bluetooth-discover
.endif
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix
.ifexists module-gsettings.so
.nofail
load-module module-gsettings
.fail
.endif
load-module module-default-device-restore
load-module module-always-sink
load-module module-intended-roles
load-module module-suspend-on-idle
.ifexists module-console-kit.so
load-module module-console-kit
.endif
.ifexists module-systemd-login.so
load-module module-systemd-login
.endif
load-module module-position-event-sounds
load-module module-role-cork
load-module module-filter-heuristics
load-module module-filter-apply
.nofail
.include /etc/pulse/default.pa.d
load-module module-bluez5-discover
-- no debconf information
-------------- next part --------------
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
## Configuration file for PulseAudio clients. See pulse-client.conf(5) for
## more information. Default values are commented out. Use either ; or # for
## commenting.
; default-sink =
; default-source =
; default-server =
; default-dbus-server =
; autospawn = yes
; daemon-binary = /usr/bin/pulseaudio
; extra-arguments = --log-target=syslog
; cookie-file =
; enable-shm = yes
; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB
; auto-connect-localhost = no
; auto-connect-display = no
-------------- next part --------------
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
## Configuration file for the PulseAudio daemon. See pulse-daemon.conf(5) for
## more information. Default values are commented out. Use either ; or # for
## commenting.
; daemonize = no
; fail = yes
; allow-module-loading = yes
; allow-exit = yes
; use-pid-file = yes
; system-instance = no
; local-server-type = user
; enable-shm = yes
; enable-memfd = yes
; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB
; lock-memory = no
; cpu-limit = no
; high-priority = yes
; nice-level = -11
; realtime-scheduling = yes
; realtime-priority = 5
; exit-idle-time = 20
; scache-idle-time = 20
; dl-search-path = (depends on architecture)
; load-default-script-file = yes
; default-script-file = /etc/pulse/default.pa
; log-target = auto
; log-level = notice
; log-meta = no
; log-time = no
; log-backtrace = 0
; resample-method = speex-float-1
; avoid-resampling = false
; enable-remixing = yes
; remixing-use-all-sink-channels = yes
; remixing-produce-lfe = no
; remixing-consume-lfe = no
; lfe-crossover-freq = 0
; flat-volumes = no
; rescue-streams = yes
; rlimit-fsize = -1
; rlimit-data = -1
; rlimit-stack = -1
; rlimit-core = -1
; rlimit-as = -1
; rlimit-rss = -1
; rlimit-nproc = -1
; rlimit-nofile = 256
; rlimit-memlock = -1
; rlimit-locks = -1
; rlimit-sigpending = -1
; rlimit-msgqueue = -1
; rlimit-nice = 31
; rlimit-rtprio = 9
; rlimit-rttime = 200000
; default-sample-format = s16le
; default-sample-rate = 44100
; alternate-sample-rate = 48000
; default-sample-channels = 2
; default-channel-map = front-left,front-right
; default-fragments = 4
; default-fragment-size-msec = 25
; enable-deferred-volume = yes
; deferred-volume-safety-margin-usec = 8000
; deferred-volume-extra-delay-usec = 0
-------------- next part --------------
#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
# This startup script is used only if PulseAudio is started per-user
# (i.e. not in system mode)
.fail
### Automatically restore the volume of streams and devices
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore
### Automatically augment property information from .desktop files
### stored in /usr/share/application
load-module module-augment-properties
### Should be after module-*-restore but before module-*-detect
load-module module-switch-on-port-available
### Load audio drivers statically
### (it's probably better to not load these drivers manually, but instead
### use module-udev-detect -- see below -- for doing this automatically)
#load-module module-alsa-sink
#load-module module-alsa-source device=hw:1,0
#load-module module-oss device="/dev/dsp" sink_name=output source_name=input
#load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input
#load-module module-null-sink
#load-module module-pipe-sink
### Automatically load driver modules depending on the hardware available
.ifexists module-udev-detect.so
load-module module-udev-detect
.else
### Use the static hardware detection module (for systems that lack udev support)
load-module module-detect
.endif
### Automatically connect sink and source if JACK server is present
.ifexists module-jackdbus-detect.so
.nofail
load-module module-jackdbus-detect channels=2
.fail
.endif
### Automatically load driver modules for Bluetooth hardware
.ifexists module-bluetooth-policy.so
load-module module-bluetooth-policy
.endif
.ifexists module-bluetooth-discover.so
load-module module-bluetooth-discover
.endif
### Load several protocols
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix
### Network access (may be configured with paprefs, so leave this commented
### here if you plan to use paprefs)
#load-module module-esound-protocol-tcp
#load-module module-native-protocol-tcp
#load-module module-zeroconf-publish
### Load the RTP receiver module (also configured via paprefs, see above)
#load-module module-rtp-recv
### Load the RTP sender module (also configured via paprefs, see above)
#load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 sink_properties="device.description='RTP Multicast Sink'"
#load-module module-rtp-send source=rtp.monitor
### Load additional modules from GSettings. This can be configured with the paprefs tool.
### Please keep in mind that the modules configured by paprefs might conflict with manually
### loaded modules.
.ifexists module-gsettings.so
.nofail
load-module module-gsettings
.fail
.endif
### Automatically restore the default sink/source when changed by the user
### during runtime
### NOTE: This should be loaded as early as possible so that subsequent modules
### that look up the default sink/source get the right value
load-module module-default-device-restore
### Make sure we always have a sink around, even if it is a null sink.
load-module module-always-sink
### Honour intended role device property
load-module module-intended-roles
### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle
### If autoexit on idle is enabled we want to make sure we only quit
### when no local session needs us anymore.
.ifexists module-console-kit.so
load-module module-console-kit
.endif
.ifexists module-systemd-login.so
load-module module-systemd-login
.endif
### Enable positioned event sounds
load-module module-position-event-sounds
### Cork music/video streams when a phone stream is active
load-module module-role-cork
### Modules to allow autoloading of filters (such as echo cancellation)
### on demand. module-filter-heuristics tries to determine what filters
### make sense, and module-filter-apply does the heavy-lifting of
### loading modules and rerouting streams.
load-module module-filter-heuristics
load-module module-filter-apply
### Make some devices default
#set-default-sink output
#set-default-source input
### Allow including a default.pa.d directory, which if present, can be used
### for additional configuration snippets.
### Note that those snippet files must have a .pa file extension, not .conf
.nofail
.include /etc/pulse/default.pa.d
load-module module-bluez5-discover
-------------- next part --------------
#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
# This startup script is used only if PulseAudio is started in system
# mode.
### Automatically restore the volume of streams and devices
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore
### Automatically load driver modules depending on the hardware available
.ifexists module-udev-detect.so
load-module module-udev-detect
.else
### Use the static hardware detection module (for systems that lack udev/hal support)
load-module module-detect
.endif
### Load several protocols
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix
### Automatically restore the default sink/source when changed by the user
### during runtime
### NOTE: This should be loaded as early as possible so that subsequent modules
### that look up the default sink/source get the right value
load-module module-default-device-restore
### Make sure we always have a sink around, even if it is a null sink.
load-module module-always-sink
### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle
### Enable positioned event sounds
load-module module-position-event-sounds
### Allow including a system.pa.d directory, which if present, can be used
### for additional configuration snippets.
### Note that those snippet files must have a .pa file extension, not .conf
.nofail
.include /etc/pulse/system.pa.d
-------------- next part --------------
null
Discard all samples (playback) or generate zero samples (capture)
default
Playback/recording through the PulseAudio sound server
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
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
hw:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
Direct hardware device without any conversions
plughw:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
Hardware device with all software conversions
sysdefault:CARD=PCH
HDA Intel PCH, ALC897 Analog
Default Audio Device
front:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
Front output / input
surround21:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
dmix:CARD=PCH,DEV=0
HDA Intel PCH, ALC897 Analog
Direct sample mixing device
usbstream:CARD=PCH
HDA Intel PCH
USB Stream Output
hw:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Direct hardware device without any conversions
hw:CARD=HDMI,DEV=7
HDA ATI HDMI, HDMI 1
Direct hardware device without any conversions
hw:CARD=HDMI,DEV=8
HDA ATI HDMI, HDMI 2
Direct hardware device without any conversions
hw:CARD=HDMI,DEV=9
HDA ATI HDMI, 65S451
Direct hardware device without any conversions
hw:CARD=HDMI,DEV=10
HDA ATI HDMI, HDMI 4
Direct hardware device without any conversions
hw:CARD=HDMI,DEV=11
HDA ATI HDMI, HDMI 5
Direct hardware device without any conversions
plughw:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Hardware device with all software conversions
plughw:CARD=HDMI,DEV=7
HDA ATI HDMI, HDMI 1
Hardware device with all software conversions
plughw:CARD=HDMI,DEV=8
HDA ATI HDMI, HDMI 2
Hardware device with all software conversions
plughw:CARD=HDMI,DEV=9
HDA ATI HDMI, 65S451
Hardware device with all software conversions
plughw:CARD=HDMI,DEV=10
HDA ATI HDMI, HDMI 4
Hardware device with all software conversions
plughw:CARD=HDMI,DEV=11
HDA ATI HDMI, HDMI 5
Hardware device with all software conversions
hdmi:CARD=HDMI,DEV=0
HDA ATI HDMI, HDMI 0
HDMI Audio Output
hdmi:CARD=HDMI,DEV=1
HDA ATI HDMI, HDMI 1
HDMI Audio Output
hdmi:CARD=HDMI,DEV=2
HDA ATI HDMI, HDMI 2
HDMI Audio Output
hdmi:CARD=HDMI,DEV=3
HDA ATI HDMI, 65S451
HDMI Audio Output
hdmi:CARD=HDMI,DEV=4
HDA ATI HDMI, HDMI 4
HDMI Audio Output
hdmi:CARD=HDMI,DEV=5
HDA ATI HDMI, HDMI 5
HDMI Audio Output
dmix:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Direct sample mixing device
dmix:CARD=HDMI,DEV=7
HDA ATI HDMI, HDMI 1
Direct sample mixing device
dmix:CARD=HDMI,DEV=8
HDA ATI HDMI, HDMI 2
Direct sample mixing device
dmix:CARD=HDMI,DEV=9
HDA ATI HDMI, 65S451
Direct sample mixing device
dmix:CARD=HDMI,DEV=10
HDA ATI HDMI, HDMI 4
Direct sample mixing device
dmix:CARD=HDMI,DEV=11
HDA ATI HDMI, HDMI 5
Direct sample mixing device
usbstream:CARD=HDMI
HDA ATI HDMI
USB Stream Output
-------------- next part --------------
Module #0
Name: module-device-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the volume/mute state of devices"
module.version = "16.1"
Module #1
Name: module-stream-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the volume/mute/device state of streams"
module.version = "16.1"
Module #2
Name: module-card-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore profile of cards"
module.version = "16.1"
Module #3
Name: module-augment-properties
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Augment the property sets of streams with additional static information"
module.version = "16.1"
Module #4
Name: module-switch-on-port-available
Argument:
Usage counter: n/a
Properties:
module.author = "David Henningsson"
module.description = "Switches ports and profiles when devices are plugged/unplugged"
module.version = "16.1"
Module #5
Name: module-udev-detect
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Detect available audio hardware and load matching drivers"
module.version = "16.1"
Module #6
Name: module-alsa-card
Argument: device_id="0" name="pci-0000_00_1f.3" card_name="alsa_card.pci-0000_00_1f.3" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1"
Usage counter: 0
Properties:
module.author = "Lennart Poettering"
module.description = "ALSA Card"
module.version = "16.1"
Module #7
Name: module-bluetooth-policy
Argument:
Usage counter: n/a
Properties:
module.author = "Fr?d?ric Dalleau, Pali Roh?r"
module.description = "Policy module to make using bluetooth devices out-of-the-box easier"
module.version = "16.1"
Module #8
Name: module-bluetooth-discover
Argument:
Usage counter: n/a
Properties:
module.author = "Jo?o Paulo Rechi Vita"
module.description = "Detect available Bluetooth daemon and load the corresponding discovery module"
module.version = "16.1"
Module #9
Name: module-bluez5-discover
Argument:
Usage counter: n/a
Properties:
module.author = "Jo?o Paulo Rechi Vita"
module.description = "Detect available BlueZ 5 Bluetooth audio devices and load BlueZ 5 Bluetooth audio drivers"
module.version = "16.1"
Module #10
Name: module-native-protocol-unix
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Native protocol (UNIX sockets)"
module.version = "16.1"
Module #11
Name: module-default-device-restore
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically restore the default sink and source"
module.version = "16.1"
Module #12
Name: module-always-sink
Argument:
Usage counter: n/a
Properties:
module.author = "Colin Guthrie"
module.description = "Always keeps at least one sink loaded even if it's a null one"
module.version = "16.1"
Module #14
Name: module-intended-roles
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Automatically set device of streams based on intended roles of devices"
module.version = "16.1"
Module #15
Name: module-suspend-on-idle
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "When a sink/source is idle for too long, suspend it"
module.version = "16.1"
Module #16
Name: module-systemd-login
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Create a client for each login session of this user"
module.version = "16.1"
Module #17
Name: module-position-event-sounds
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Position event sounds between L and R depending on the position on screen of the widget triggering them."
module.version = "16.1"
Module #18
Name: module-role-cork
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Mute & cork streams with certain roles while others exist"
module.version = "16.1"
Module #19
Name: module-filter-heuristics
Argument:
Usage counter: n/a
Properties:
module.author = "Colin Guthrie"
module.description = "Detect when various filters are desirable"
module.version = "16.1"
Module #20
Name: module-filter-apply
Argument:
Usage counter: n/a
Properties:
module.author = "Colin Guthrie"
module.description = "Load filter sinks automatically when needed"
module.version = "16.1"
Module #21
Name: module-alsa-card
Argument: device_id="1" name="pci-0000_01_00.1" card_name="alsa_card.pci-0000_01_00.1" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1"
Usage counter: 2
Properties:
module.author = "Lennart Poettering"
module.description = "ALSA Card"
module.version = "16.1"
Module #22
Name: module-bluez5-device
Argument: path=/org/bluez/hci0/dev_B0_B4_48_BA_C8_3A autodetect_mtu=0 output_rate_refresh_interval_ms=500 avrcp_absolute_volume=1
Usage counter: 3
Properties:
module.author = "Jo?o Paulo Rechi Vita"
module.description = "BlueZ 5 Bluetooth audio sink and source"
module.version = "16.1"
Sink #1
State: IDLE
Name: alsa_output.pci-0000_01_00.1.hdmi-surround-extra3
Description: Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Surround 5.1 (HDMI 4)
Driver: module-alsa-card.c
Sample Specification: s16le 6ch 48000Hz
Channel Map: front-left,front-right,rear-left,rear-right,front-center,lfe
Owner Module: 21
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB, rear-left: 65536 / 100% / 0.00 dB, rear-right: 65536 / 100% / 0.00 dB, front-center: 65536 / 100% / 0.00 dB, lfe: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor Source: alsa_output.pci-0000_01_00.1.hdmi-surround-extra3.monitor
Latency: 39314 usec, configured 40000 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 = "65S451"
alsa.id = "HDMI 3"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "9"
alsa.card = "1"
alsa.card_name = "HDA ATI HDMI"
alsa.long_card_name = "HDA ATI HDMI at 0x70160000 irq 140"
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/card1"
device.bus = "pci"
device.vendor.id = "1002"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
device.product.id = "aaf0"
device.product.name = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]"
device.string = "hdmi:1,3"
device.buffering.buffer_size = "1058304"
device.buffering.fragment_size = "529152"
device.access_mode = "mmap+timer"
device.profile.name = "hdmi-surround-extra3"
device.profile.description = "Digital Surround 5.1 (HDMI 4)"
device.description = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Surround 5.1 (HDMI 4)"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Ports:
hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, available)
Active Port: hdmi-output-3
Formats:
pcm
Sink #2
State: RUNNING
Name: bluez_sink.B0_B4_48_BA_C8_3A.a2dp_sink
Description: VIZIO SB3821
Driver: module-bluez5-device.c
Sample Specification: s16le 2ch 48000Hz
Channel Map: front-left,front-right
Owner Module: 22
Mute: no
Volume: front-left: 10321 / 16% / -48.17 dB, front-right: 10321 / 16% / -48.17 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor Source: bluez_sink.B0_B4_48_BA_C8_3A.a2dp_sink.monitor
Latency: 48299 usec, configured 46333 usec
Flags: HARDWARE HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
Properties:
bluetooth.protocol = "a2dp_sink"
bluetooth.codec = "sbc"
device.description = "VIZIO SB3821 "
device.string = "B0:B4:48:BA:C8:3A"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_B0_B4_48_BA_C8_3A"
bluez.class = "0x240404"
bluez.alias = "VIZIO SB3821 "
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
Ports:
headset-output: Headset (type: Headset, priority: 0, available)
Active Port: headset-output
Formats:
pcm
Source #1
State: RUNNING
Name: alsa_output.pci-0000_01_00.1.hdmi-surround-extra3.monitor
Description: Monitor of Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Surround 5.1 (HDMI 4)
Driver: module-alsa-card.c
Sample Specification: s16le 6ch 48000Hz
Channel Map: front-left,front-right,rear-left,rear-right,front-center,lfe
Owner Module: 21
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB, rear-left: 65536 / 100% / 0.00 dB, rear-right: 65536 / 100% / 0.00 dB, front-center: 65536 / 100% / 0.00 dB, lfe: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor of Sink: alsa_output.pci-0000_01_00.1.hdmi-surround-extra3
Latency: 0 usec, configured 40000 usec
Flags: DECIBEL_VOLUME LATENCY
Properties:
device.description = "Monitor of Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] Digital Surround 5.1 (HDMI 4)"
device.class = "monitor"
alsa.card = "1"
alsa.card_name = "HDA ATI HDMI"
alsa.long_card_name = "HDA ATI HDMI at 0x70160000 irq 140"
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/card1"
device.bus = "pci"
device.vendor.id = "1002"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
device.product.id = "aaf0"
device.product.name = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]"
device.string = "1"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Formats:
pcm
Source #2
State: RUNNING
Name: bluez_sink.B0_B4_48_BA_C8_3A.a2dp_sink.monitor
Description: Monitor of VIZIO SB3821
Driver: module-bluez5-device.c
Sample Specification: s16le 2ch 48000Hz
Channel Map: front-left,front-right
Owner Module: 22
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor of Sink: bluez_sink.B0_B4_48_BA_C8_3A.a2dp_sink
Latency: 0 usec, configured 46333 usec
Flags: DECIBEL_VOLUME LATENCY
Properties:
device.description = "Monitor of VIZIO SB3821 "
device.class = "monitor"
device.string = "B0:B4:48:BA:C8:3A"
device.api = "bluez"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_B0_B4_48_BA_C8_3A"
bluez.class = "0x240404"
bluez.alias = "VIZIO SB3821 "
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
Formats:
pcm
Sink Input #0
Driver: protocol-native.c
Owner Module: 10
Client: 3
Sink: 2
Sample Specification: float32le 2ch 48000Hz
Channel Map: front-left,front-right
Format: pcm, format.sample_format = "\"float32le\"" format.rate = "48000" format.channels = "2" format.channel_map = "\"front-left,front-right\""
Corked: no
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
Buffer Latency: 42666 usec
Sink Latency: 47735 usec
Resample method: copy
Properties:
application.icon_name = "chromium-browser"
media.name = "Playback"
application.name = "Chromium"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.process.id = "585517"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "chromium"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
module-stream-restore.id = "sink-input-by-application-name:Chromium"
Source Output #2
Driver: protocol-native.c
Owner Module: 10
Client: 2
Source: 1
Sample Specification: float32le 1ch 25Hz
Channel Map: mono
Format: pcm, format.sample_format = "\"float32le\"" format.rate = "25" format.channels = "1" format.channel_map = "\"mono\""
Corked: no
Mute: no
Volume: mono: 65536 / 100% / 0.00 dB
balance 0.00
Buffer Latency: 31020 usec
Source Latency: 0 usec
Resample method: peaks
Properties:
media.name = "Peak detect"
application.name = "PulseAudio Volume Control"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.id = "org.PulseAudio.pavucontrol"
application.icon_name = "audio-card"
application.version = "5.0"
application.process.id = "862297"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "pavucontrol"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
module-stream-restore.id = "source-output-by-application-id:org.PulseAudio.pavucontrol"
Source Output #4
Driver: protocol-native.c
Owner Module: 10
Client: 2
Source: 2
Sample Specification: float32le 1ch 25Hz
Channel Map: mono
Format: pcm, format.sample_format = "\"float32le\"" format.rate = "25" format.channels = "1" format.channel_map = "\"mono\""
Corked: no
Mute: no
Volume: mono: 65536 / 100% / 0.00 dB
balance 0.00
Buffer Latency: 2666 usec
Source Latency: 0 usec
Resample method: peaks
Properties:
media.name = "Peak detect"
application.name = "PulseAudio Volume Control"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.id = "org.PulseAudio.pavucontrol"
application.icon_name = "audio-card"
application.version = "5.0"
application.process.id = "862297"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "pavucontrol"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
module-stream-restore.id = "source-output-by-application-id:org.PulseAudio.pavucontrol"
Source Output #5
Driver: protocol-native.c
Owner Module: 10
Client: 2
Source: 2
Sample Specification: float32le 1ch 25Hz
Channel Map: mono
Format: pcm, format.sample_format = "\"float32le\"" format.rate = "25" format.channels = "1" format.channel_map = "\"mono\""
Corked: no
Mute: no
Volume: mono: 65536 / 100% / 0.00 dB
balance 0.00
Buffer Latency: 2666 usec
Source Latency: 0 usec
Resample method: peaks
Properties:
media.name = "Peak detect"
application.name = "PulseAudio Volume Control"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.id = "org.PulseAudio.pavucontrol"
application.icon_name = "audio-card"
application.version = "5.0"
application.process.id = "862297"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "pavucontrol"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
module-stream-restore.id = "source-output-by-application-id:org.PulseAudio.pavucontrol"
Client #0
Driver: module-systemd-login.c
Owner Module: 16
Properties:
application.name = "Login Session 1"
systemd-login.session = "1"
Client #1
Driver: protocol-native.c
Owner Module: 10
Properties:
application.name = "PulseAudio Volume Control"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
window.x11.display = ":0"
window.x11.screen = "0"
application.process.id = "862297"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "pavucontrol"
application.language = "en_US.UTF-8"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
application.icon_name = "multimedia-volume-control"
Client #2
Driver: protocol-native.c
Owner Module: 10
Properties:
application.name = "PulseAudio Volume Control"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.id = "org.PulseAudio.pavucontrol"
application.icon_name = "audio-card"
application.version = "5.0"
application.process.id = "862297"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "pavucontrol"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
Client #3
Driver: protocol-native.c
Owner Module: 10
Properties:
application.name = "Chromium"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.process.id = "585517"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "chromium"
application.language = "en_US.UTF-8"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
application.icon_name = "chromium"
Client #6
Driver: protocol-native.c
Owner Module: 10
Properties:
application.name = "pactl"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.process.id = "884743"
application.process.user = "ealfonso"
application.process.host = "phantom"
application.process.binary = "pactl"
application.language = "C"
window.x11.display = ":0"
application.process.machine_id = "fd8545d7906b45789b4e694a3c4e9ae5"
application.process.session_id = "1"
Card #0
Name: alsa_card.pci-0000_00_1f.3
Driver: module-alsa-card.c
Owner Module: 6
Properties:
alsa.card = "0"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0x4200310000 irq 139"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1f.3"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "7ad0"
device.product.name = "Alder Lake-S HD Audio Controller"
device.form_factor = "internal"
device.string = "0"
device.description = "Built-in Audio"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 65, available: no)
output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 6500, available: no)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 6565, available: no)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: off
Ports:
analog-input-front-mic: Front Microphone (type: Mic, priority: 8500, 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
analog-input-rear-mic: Rear Microphone (type: Mic, priority: 8200, 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
analog-input-linein: Line In (type: Line, priority: 8100, latency offset: 0 usec, not available)
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
analog-output-lineout: Line Out (type: Line, priority: 9000, latency offset: 0 usec, not available)
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, not available)
Properties:
device.icon_name = "audio-headphones"
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
Card #1
Name: alsa_card.pci-0000_01_00.1
Driver: module-alsa-card.c
Owner Module: 21
Properties:
alsa.card = "1"
alsa.card_name = "HDA ATI HDMI"
alsa.long_card_name = "HDA ATI HDMI at 0x70160000 irq 140"
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/card1"
device.bus = "pci"
device.vendor.id = "1002"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
device.product.id = "aaf0"
device.product.name = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]"
device.string = "1"
device.description = "Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: no)
output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 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: 38468, available: yes)
output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 33368, available: yes)
output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 33368, available: yes)
output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra5: Digital Stereo (HDMI 6) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra5: Digital Surround 5.1 (HDMI 6) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra5: Digital Surround 7.1 (HDMI 6) Output (sinks: 1, sources: 0, priority: 600, available: no)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: output:hdmi-surround-extra3
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, available)
Properties:
device.icon_name = "video-display"
device.product.name = "65S451"
Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-surround-extra3, output:hdmi-surround71-extra3
hdmi-output-4: HDMI / DisplayPort 5 (type: HDMI, priority: 5500, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra4, output:hdmi-surround-extra4, output:hdmi-surround71-extra4
hdmi-output-5: HDMI / DisplayPort 6 (type: HDMI, priority: 5400, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra5, output:hdmi-surround-extra5, output:hdmi-surround71-extra5
Card #2
Name: bluez_card.B0_B4_48_BA_C8_3A
Driver: module-bluez5-device.c
Owner Module: 22
Properties:
device.description = "VIZIO SB3821 "
device.string = "B0:B4:48:BA:C8:3A"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_B0_B4_48_BA_C8_3A"
bluez.class = "0x240404"
bluez.alias = "VIZIO SB3821 "
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
bluetooth.codec = "sbc"
Profiles:
a2dp_sink: High Fidelity Playback (A2DP Sink) (sinks: 1, sources: 0, priority: 40, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: a2dp_sink
Ports:
headset-output: Headset (type: Headset, priority: 0, latency offset: 0 usec, available)
Part of profile(s): a2dp_sink
headset-input: Headset (type: Headset, priority: 0, latency offset: 0 usec, not available)
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Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 7
Tile Size: 65472
User Name: ealfonso
Host Name: phantom
Server Name: pulseaudio
Server Version: 16.1
Default Sample Specification: s16le 2ch 44100Hz
Default Channel Map: front-left,front-right
Default Sink: bluez_sink.B0_B4_48_BA_C8_3A.a2dp_sink
Default Source: bluez_sink.B0_B4_48_BA_C8_3A.a2dp_sink.monitor
Cookie: 73a6:6461
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