hwm hat geschrieben:- Code: Alles auswählen
[ich@localhost ich]pactl info
Default Sink: auto_null
Default Source: auto_null.monitor
- Code: Alles auswählen
[ich@localhost ich]pacmd ls
1 sink(s) available.
* index: 7
name: <auto_null>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
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: 0,00 ms
max request: 344 KiB
max rewind: 344 KiB
monitor source: 8
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms
module: 31
properties:
device.description = "Dummy-Ausgabe"
device.class = "abstract"
device.icon_name = "audio-card"
Ein Null-Modul als Ausgabe und als Standard-Quelle? Kein Wunder dass da kein Ton rauskommt, da solltest du mal via pavucontrol oder dem Mixer deiner Desktop-Umgebung schauen, was da als Standard-Gerät bzw. -profil für Audio ausgewählt ist, siehe oben.
Zum Zeitpunkt wo du den Befehl abgesetzt hast, lief übrigens auch keine Anwendung, die Ton abgesetzt hat.
Zum Vergleich, hier sieht das so aus, Ton geht über analog Lineout, und zusätzlich wäre noch Ausgabe via HDMI über die Grafikkarte möglich, daher 2 Sinks:
- Code: Alles auswählen
2 sink(s) available.
* index: 1
name: <alsa_output.pci-0000_00_1b.0.analog-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause: (none)
priority: 9039
volume: front-left: 58982 / 90% / -2,75 dB, front-right: 58982 / 90% / -2,75 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 23,10 ms
max request: 4 KiB
max rewind: 4 KiB
monitor source: 1
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
used by: 1
linked by: 1
configured latency: 23,22 ms; range is 0,50 .. 2000,00 ms
card: 1 <alsa_card.pci-0000_00_1b.0>
module: 7
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "ALC1150 Analog"
alsa.id = "ALC1150 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "0"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xdf820000 irq 47"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "8ca0"
device.product.name = "9 Series Chipset Family HD Audio Controller"
device.form_factor = "internal"
device.string = "front:0"
device.buffering.buffer_size = "352800"
device.buffering.fragment_size = "176400"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "Internes Audio Analog Stereo"
alsa.mixer_name = "Realtek ALC1150"
alsa.components = "HDA:10ec0900,10438619,00100001"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
analog-output-lineout: Line-Ausgang (priority 9900, latency offset 0 usec, available: yes)
properties:
analog-output-headphones: Kopfhörer (priority 9000, latency offset 0 usec, available: no)
properties:
device.icon_name = "audio-headphones"
active port: <analog-output-lineout>
index: 4
name: <alsa_output.pci-0000_01_00.1.hdmi-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9030
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: 0,00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 5
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 1999,82 ms
card: 0 <alsa_card.pci-0000_01_00.1>
module: 6
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "HDMI 0"
alsa.id = "HDMI 0"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "3"
alsa.card = "1"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xdf080000 irq 17"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:01:00.1"
sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0fbb"
device.product.name = "GM204 High Definition Audio Controller"
device.string = "hdmi:1"
device.buffering.buffer_size = "352768"
device.buffering.fragment_size = "176384"
device.access_mode = "mmap+timer"
device.profile.name = "hdmi-stereo"
device.profile.description = "Digital Stereo (HDMI)"
device.description = "GM204 High Definition Audio Controller Digital Stereo (HDMI)"
alsa.mixer_name = "Nvidia GPU 71 HDMI/DP"
alsa.components = "HDA:10de0071,10438508,00100100"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: yes)
properties:
device.icon_name = "video-display"
device.product.name = "XG270QG"
active port: <hdmi-output-0>
Ich bin nicht böse, sondern nur ehrlich. Und wer lesen kann, ist klar im Vorteil.
----
Mageia - the magic continues