I've been troublshooting for the better part of the night and am out of ideas on how to configure my dcaenc setup for my arctis pro headset, its producing a loud buzz when i enable a digital profile in pavucontrol that isn't stereo.
Here is what ive done so far:
installed dcaenc as stated in the arch wiki
"# Use PulseAudio by default
description "Default ALSA Output (currently PulseAudio Sound Server)"
# vim:set ft=alsaconf:
The card and device i wish to use output of aplay -l
"card 2: XC4905 [XC-4905], device 0: USB Audio [USB Audio]
Subdevice #0: subdevice #0"
The profile i am attempting to use
"DigitalSurround 5.1 IEC958/DTS Output"
Im using an arctis pro headset with gamedac connected to a usb sound card capable of 5.1 and 7.1 via an optical cable.