[Pkg-utopia-maintainers] Bug#1034462: Pipewire: Inappropriate ioctl for device

[Al Ma]

Package: pipewire
Version: 0.3.56-1
I have very broken mic input in audacity. While looking into log, I saw the following lines:
Apr 15 22:36:59 AnonymizedComputerName pipewire[1235]: spa.v4l2: '/dev/video0' VIDIOC_ENUM_FRAMESIZES: Unpassender IOCTL (I/O-Control) für das Gerät
Apr 15 22:36:59 AnonymizedComputerName pipewire-media-session[1236]: ms.core: error id:35 seq:256 res:-25 (Inappropriate ioctl for device): enum params id:3 (Spa:Enum:ParamId:EnumFormat) failed
As the error concerns a multimedia-related piece of software (and as I have no mic-input at the moment for an unknown reason), I wonder what this error tells us?  Who has done what wrong and how?  By the way, as /dev/video0 is mentioned, the only way a video could be captured on my machine would be via a TV card. The TV card is connected to the antenna, and the TV tuner was not started on boot.
More info:
$ uname -a
Linux AnonymizedComputerName 5.10.0-21-amd64 #1 SMP Debian 5.10.162-1 (2023-01-21) x86_64 GNU/Linux
$ sudo aptitude show pipewire| grep Version
Version: 0.3.56-1
$ sudo aptitude show pipewire-media-session | grep Version
Version: 0.4.1-3
$ sudo lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
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