[Pkg-utopia-maintainers] Bug#1107631: gstreamer1.0-pipewire: Webcam apps crash when using v4l2loopback

[Logan]

Package: gstreamer1.0-pipewire
Version: 1.4.5-1
Severity: normal
X-Debbugs-Cc: logankpaschke at gmail.com

Dear Maintainer,

When this package is installed and a virtual camera is used (through OBS's v4l2loopback module), Kamoso, cheese, and other webcam apps crash. I also tried with another virtual camera module with the same results.
Uninstalling the gstreamer1.0-pipewire package makes the virtual camera work just fine.

-- System Information:
Debian Release: 13.0
  APT prefers testing
  APT policy: (990, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.12.30-amd64 (SMP w/4 CPU threads; PREEMPT)
Kernel taint flags: 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 gstreamer1.0-pipewire depends on:
ii  libc6                           2.41-8
ii  libglib2.0-0t64                 2.84.2-1
ii  libgstreamer-plugins-base1.0-0  1.26.1-1
ii  libgstreamer1.0-0               1.26.1-1
ii  libpipewire-0.3-0t64            1.4.5-1
ii  pipewire                        1.4.5-1

gstreamer1.0-pipewire recommends no packages.

gstreamer1.0-pipewire suggests no packages.

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