Public bug reported:

# Release

```
No LSB modules are available.
Description:    Ubuntu 24.04.1 LTS
Release:        24.04

```

# Package Version

```
(base) ➜  Downloads apt-cache policy pipewire
pipewire:
  Installed: 1.0.5-1ubuntu2
  Candidate: 1.0.5-1ubuntu2
  Version table:
 *** 1.0.5-1ubuntu2 500
        500 http://gb.archive.ubuntu.com/ubuntu noble-updates/main amd64 
Packages
        100 /var/lib/dpkg/status
     1.0.5-1 500
        500 http://gb.archive.ubuntu.com/ubuntu noble/main amd64 Packages
```

# Problem


In Ubuntu 24, when I load up pipewire by default I have 

```
ls $HOME/.local/state/wireplumber                                               
               
restore-stream
```

with the following info

```
(base) ➜  Downloads cat $HOME/.local/state/wireplumber/restore-stream
[restore-stream]
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:channelMap=AUX0;AUX1;AUX2;AUX3;AUX4;AUX5;AUX6;AUX7;AUX8;AUX9;
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:channelVolumes=1.0;1.0;1.0;1.0;1.0;1.0;1.0;1.0;1.0;1.0;
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:mute=false
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:volume=1.0
Output/Audio:media.role:Movie:channelMap=FL;FR;
Output/Audio:media.role:Movie:channelVolumes=0.244140625;0.244140625;
Output/Audio:media.role:Movie:mute=false
Output/Audio:media.role:Movie:volume=1.0
```

Audio is playing out of my "multichannel device".

When I got to Gnome settings and select "Analog Input - STUDIO CAPTURE",
the output device disappears and the audio starts to come out of my HDMI
monitor instead.

In the pipewire folder there is now the following:

```
ls $HOME/.local/state/wireplumber
default-nodes  default-profile  restore-stream

```

```
(base) ➜  Downloads cat $HOME/.local/state/wireplumber/default-nodes
[default-nodes]
default.configured.audio.sink=alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output
default.configured.audio.sink.0=alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output
default.configured.audio.source=alsa_input.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.analog-surround-71
default.configured.audio.source.0=alsa_input.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.analog-surround-71
```

```
(base) ➜  Downloads cat $HOME/.local/state/wireplumber/default-profile
[default-profile]
alsa_card.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01=input:analog-surround-71
```

You can see this happening in the following video:

https://imgur.com/a/A8mzqd3

# Expectations

I would expect my device input to be selectable without deleting the
Output device, disabling my audio.

** Affects: pipewire (Ubuntu)
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pipewire in Ubuntu.
https://bugs.launchpad.net/bugs/2091568

Title:
  Audio output device disappears when selecting audio input device

Status in pipewire package in Ubuntu:
  New

Bug description:
  # Release

  ```
  No LSB modules are available.
  Description:  Ubuntu 24.04.1 LTS
  Release:      24.04

  ```

  # Package Version

  ```
  (base) ➜  Downloads apt-cache policy pipewire
  pipewire:
    Installed: 1.0.5-1ubuntu2
    Candidate: 1.0.5-1ubuntu2
    Version table:
   *** 1.0.5-1ubuntu2 500
          500 http://gb.archive.ubuntu.com/ubuntu noble-updates/main amd64 
Packages
          100 /var/lib/dpkg/status
       1.0.5-1 500
          500 http://gb.archive.ubuntu.com/ubuntu noble/main amd64 Packages
  ```

  # Problem

  
  In Ubuntu 24, when I load up pipewire by default I have 

  ```
  ls $HOME/.local/state/wireplumber                                             
                 
  restore-stream
  ```

  with the following info

  ```
  (base) ➜  Downloads cat $HOME/.local/state/wireplumber/restore-stream
  [restore-stream]
  
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:channelMap=AUX0;AUX1;AUX2;AUX3;AUX4;AUX5;AUX6;AUX7;AUX8;AUX9;
  
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:channelVolumes=1.0;1.0;1.0;1.0;1.0;1.0;1.0;1.0;1.0;1.0;
  
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:mute=false
  
Audio/Sink:node.name:alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output:volume=1.0
  Output/Audio:media.role:Movie:channelMap=FL;FR;
  Output/Audio:media.role:Movie:channelVolumes=0.244140625;0.244140625;
  Output/Audio:media.role:Movie:mute=false
  Output/Audio:media.role:Movie:volume=1.0
  ```

  Audio is playing out of my "multichannel device".

  When I got to Gnome settings and select "Analog Input - STUDIO
  CAPTURE", the output device disappears and the audio starts to come
  out of my HDMI monitor instead.

  In the pipewire folder there is now the following:

  ```
  ls $HOME/.local/state/wireplumber
  default-nodes  default-profile  restore-stream

  ```

  ```
  (base) ➜  Downloads cat $HOME/.local/state/wireplumber/default-nodes
  [default-nodes]
  
default.configured.audio.sink=alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output
  
default.configured.audio.sink.0=alsa_output.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.multichannel-output
  
default.configured.audio.source=alsa_input.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.analog-surround-71
  
default.configured.audio.source.0=alsa_input.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01.analog-surround-71
  ```

  ```
  (base) ➜  Downloads cat $HOME/.local/state/wireplumber/default-profile
  [default-profile]
  
alsa_card.usb-Roland_STUDIO-CAPTURE_STCP84a040b838d820ac080e12c0603e-01=input:analog-surround-71
  ```

  You can see this happening in the following video:

  https://imgur.com/a/A8mzqd3

  # Expectations

  I would expect my device input to be selectable without deleting the
  Output device, disabling my audio.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/2091568/+subscriptions


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