Logitech G Pro X - Digital Surround 5.1 only generates high pitched stutter noise
- PipeWire version (
pipewire --version
):
pipewire
Compiled with libpipewire 0.3.74
Linked with libpipewire 0.3.74
Version from package manager: 0.3.74.23.g983d34f34-1
- Distribution and distribution version (
PRETTY_NAME
from/etc/os-release
):Arch Linux
- Desktop Environment:
Awesome WM
- Kernel version (
uname -r
):6.4.3-arch1-2
Description of Problem:
Switching Logitech G Pro X (wired, not a Ligthspeed version - does not have wireless capabilities) output configuration to Digital Surround 5.1 (IEC958/AC3)
results in high-pitched repeating, stutter noise when the device is active (going by pw-top), no other sound comes through.
The + Mono Input
profile does not matter, happens for both/any 5.1 profile.
How Reproducible:
Happens always when switching to Digital Surround 5.1 output.
This has never worked even on earlier kernels and software versions.
Steps to Reproduce:
- Connect Logitech G Pro X headset thru the provided USB DAC
- Open pavucontrol and in Configuration tab set any 'Digital Surround 5.1 (IEC958/AC3) Output'
Alternative:
pactl set-card-profile alsa_card.usb-Logitech_PRO_X_000000000000-00 output:iec958-ac3-surround-51+input:mono-fallback
- Get the device to unsuspend for example thru
speaker-test
or simply by having pavucontrol open.
Actual Results:
Expected Results:
No stutter noise and sound comes thru.
Additional Info (as attachments):
-
pw-dump > pw-dump.log
: pw-dump.log