Hello,
I have a new Asus Xonar SE card that I have just installed. The analog speaker jack works, but S/PDIF out does not work. I have tried fiddling with every setting in alsamixer and qasmixer. I have also run "iecset audio on" as suggested by the Arch wiki, and the output looked normal. I can't for the life of me figure this out. I am running Linux Mint and it has PulseAudio enabled. My sound specs are below ... I would love any suggestions!
One thing I don't understand is why the card is showing up as "USB" when it is a pci card.
inxi output:
Audio:
Device-1: AMD driver: snd_hda_intel v: kernel bus ID: 0b:00.1
chip ID: 1002:1637
Device-2: ASUSTek Xonar SoundCard type: USB
driver: hid-generic,snd-usb-audio,usbhid bus ID: 1-1:2 chip ID: 0b05:189d
Sound Server: ALSA v: k5.8.0-50-generic
ary@mythbox:~$ pacmd list-sinks
1 sink(s) available.
* index: 6
name: <alsa_output.usb-ASUSTeK_Xonar_SoundCard-00.iec958-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause: (none)
priority: 9048
volume: front-left: 67624 / 103% / 0.82 dB, front-right: 67624 / 103% / 0.82 dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 20.22 ms
max request: 4 KiB
max rewind: 4 KiB
monitor source: 12
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
used by: 1
linked by: 3
configured latency: 23.22 ms; range is 0.50 .. 2000.00 ms
card: 0 <alsa_card.usb-ASUSTeK_Xonar_SoundCard-00>
module: 7
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "USB Audio"
alsa.id = "USB Audio"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "1"
alsa.card_name = "Xonar SoundCard"
alsa.long_card_name = "ASUSTeK Xonar SoundCard at usb-0000:01:00.0-1, high speed"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "pci-0000:01:00.0-usb-0:1:1.0"
sysfs.path = "/devices/pci0000:00/0000:00:01.1/0000:01:00.0/usb1/1-1/1-1:1.0/sound/card1"
udev.id = "usb-ASUSTeK_Xonar_SoundCard-00"
device.bus = "usb"
device.vendor.id = "0b05"
device.vendor.name = "ASUSTek Computer, Inc."
device.product.id = "189d"
device.product.name = "Xonar SoundCard"
device.serial = "ASUSTeK_Xonar_SoundCard"
device.string = "iec958:1"
device.buffering.buffer_size = "352800"
device.buffering.fragment_size = "176400"
device.access_mode = "mmap+timer"
device.profile.name = "iec958-stereo"
device.profile.description = "Digital Stereo (IEC958)"
device.description = "Xonar SoundCard Digital Stereo (IEC958)"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-usb"
ports:
iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
properties:
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