Arch Linux

tapia

Member

Registered: 2013-03-13

Posts: 59

[SOLVED] Failure to load pulse-modules-bt libraries

Hi, I am facing the same issue (I guess), since the last update today.

These are the outputs to the commands:

• $ aplay -lL

null
    Discard all samples (playback) or generate zero samples (capture)
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
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)
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
sysdefault:CARD=PCH
    HDA Intel PCH, ALC3263 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    Front output / input
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC3263 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
usbstream:CARD=PCH
    HDA Intel PCH
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC3263 Analog [ALC3263 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

• pacmd list-cards

No PulseAudio daemon running, or not running as session daemon.

• dmesg | grep -E 'snd|sof'

[    0.506694] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.506695] software IO TLB: mapped [mem 0xbb232000-0xbf232000] (64MB)
[    3.432331] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
[    3.435235] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
[    3.501082] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3263: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    3.501085] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.501088] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    3.501089] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
[    3.501090] snd_hda_codec_realtek hdaudioC1D0:    inputs:
[    3.501092] snd_hda_codec_realtek hdaudioC1D0:      Headset Mic=0x18
[    3.501094] snd_hda_codec_realtek hdaudioC1D0:      Headphone Mic=0x1a
[    3.501096] snd_hda_codec_realtek hdaudioC1D0:      Internal Mic=0x12
[    3.829085] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])

I also looked at the pulseaudio systemd service and saw the following errors:

● pulseaudio.service - Sound Service
     Loaded: loaded (/usr/lib/systemd/user/pulseaudio.service; disabled; vendor preset: enabled)
     Active: active (running) since Sun 2020-11-01 16:07:03 CET; 4s ago
TriggeredBy: ● pulseaudio.socket
   Main PID: 39626 (pulseaudio)
     CGroup: /user.slice/user-1000.slice/user@1000.service/pulseaudio.service
             ├─39626 /usr/bin/pulseaudio --daemonize=no --log-target=journal
             └─39634 /usr/lib/pulse/gsettings-helper

Nov 01 16:07:02 tapia-laptop systemd[1691]: Starting Sound Service...
Nov 01 16:07:02 tapia-laptop pulseaudio[39626]: Cannot open LDAC encoder library: libldacBT_enc.so.2. libldacBT_enc.so.2: cannot open shared object file: No such file or direct>
Nov 01 16:07:02 tapia-laptop pulseaudio[39626]: Cannot open LDAC encoder library: libldacBT_enc.so. libldacBT_enc.so: cannot open shared object file: No such file or directory
Nov 01 16:07:03 tapia-laptop pulseaudio[39626]: Module "module-bluetooth-discover" should be loaded once at most. Refusing to load.
Nov 01 16:07:03 tapia-laptop pulseaudio[39626]: Module "module-bluetooth-policy" should be loaded once at most. Refusing to load.
Nov 01 16:07:03 tapia-laptop pulseaudio[39626]: Sink alsa_output.usb-Bose_Corporation_Bose_USB_Audio-00.analog-surround-51 does not exist.
Nov 01 16:07:03 tapia-laptop systemd[1691]: Started Sound Service.
Nov 01 16:07:03 tapia-laptop pulseaudio[39626]: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not >

Last edited by tapia (2020-11-01 16:06:48)

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 25,062

Re: [SOLVED] Failure to load pulse-modules-bt libraries

You do not face the same issue, based on these errors your premise is different from the outset.

You use an out of tree bluetooth pulse implementation, if you don't need it remove it, if you need it rebuild it (... assuming you're using https://aur.archlinux.org/packages/puls … les-bt-git or so here)

But pulse is running and should be accessible to pacmd, how are you starting your session, what's your output for

loginctl show-session $XDG_SESSION_ID
printenv | grep DBUS

Mod note: Split from https://bbs.archlinux.org/viewtopic.php?id=260372

Last edited by V1del (2020-11-01 15:31:44)

tapia

Member

Registered: 2013-03-13

Posts: 59

Re: [SOLVED] Failure to load pulse-modules-bt libraries

That was it! This is embarrassing, I should have thought about that.
Thank you for the hint!