* index: 1017 name: <alsa_output.pci-0000_00_1b.0.iec958-stereo> driver: <module-alsa-card.c> flags: HARDWARE HW_MUTE_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY state: RUNNING suspend cause: (none) priority: 9037 volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB balance 0.00 base volume: 65536 / 100% / 0.00 dB volume steps: 65537 muted: no current latency: 2.86 ms max request: 0 KiB max rewind: 0 KiB monitor source: 1017 sample spec: s16le 2ch 44100Hz channel map: front-left,front-right Stereo used by: 1 linked by: 1 configured latency: 2.51 ms; range is 0.50 .. 2000.00 ms card: 2 <alsa_card.pci-0000_00_1b.0> module: 24 properties: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "ALC892 Digital" alsa.id = "ALC892 Digital" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "1" alsa.card = "1" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xf7a30000 irq 34" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1b.0" sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "8c20" device.product.name = "8 Series/C220 Series Chipset High Definition Audio Controller" device.form_factor = "internal" 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 = "Built-in Audio Digital Stereo (IEC958)" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" ports: iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown) properties:
active port: <iec958-stereo-output>
* index: 1017 pci-0000_ 00_1b.0. iec958- stereo> alsa-card. c> front-right
Stereo pci-0000_ 00_1b.0> resolution_ bits = "16" subdevice_ name = "subdevice #0" long_card_ name = "HDA Intel PCH at 0xf7a30000 irq 34" pci0000: 00/0000: 00:1b.0/ sound/card1" vendor. name = "Intel Corporation" product. name = "8 Series/C220 Series Chipset High Definition Audio Controller" form_factor = "internal" buffering. buffer_ size = "352800" buffering. fragment_ size = "176400" access_ mode = "mmap+timer" profile. name = "iec958-stereo" profile. description = "Digital Stereo (IEC958)" description = "Built-in Audio Digital Stereo (IEC958)" udev-detect. discovered = "1" stereo- output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
name: <alsa_output.
driver: <module-
flags: HARDWARE HW_MUTE_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause: (none)
priority: 9037
volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 2.86 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 1017
sample spec: s16le 2ch 44100Hz
channel map: front-left,
used by: 1
linked by: 1
configured latency: 2.51 ms; range is 0.50 .. 2000.00 ms
card: 2 <alsa_card.
module: 24
properties:
alsa.
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "ALC892 Digital"
alsa.id = "ALC892 Digital"
alsa.subdevice = "0"
alsa.
alsa.device = "1"
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/
device.bus = "pci"
device.vendor.id = "8086"
device.
device.product.id = "8c20"
device.
device.
device.string = "iec958:1"
device.
device.
device.
device.
device.
device.
module-
device.icon_name = "audio-card-pci"
ports:
iec958-
properties:
active port: <iec958- stereo- output>