aplay /usr/share/sounds/alsa/Front_Center.wav results in nothing from the speakers. I verified the wav files is present in this path. Running as root nets no sound.
The only other user on this computer has no sound either.
The OS is 64-bit Ubuntu 12.04 LTS patched current.
See the three attached files for diagnostic output test results.
Adding testing results/output:
gbray@C4U:/tmp$ pacmd pci-0000_ 00_1b.0. analog- 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 0xc6500000 irq 52" pci0000: 00/0000: 00:1b.0/ sound/card0" form_factor = "internal" buffering. buffer_ size = "65536" buffering. fragment_ size = "32768" access_ mode = "mmap+timer" profile. name = "analog-stereo" profile. description = "Analog Stereo" description = "Built-in Audio Analog Stereo" 103c1658, 00100105 HDA:80862805, 80860101, 00100000" udev-detect. discovered = "1" output- speaker: Speakers (priority 10000, available: unknown)
Welcome to PulseAudio! Use "help" for usage information.
>>> list-sinks
1 sink(s) available.
* index: 2
name: <alsa_output.
driver: <module-
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9959
volume: 0: 100% 1: 100%
0: 0.00 dB 1: 0.00 dB
balance 0.00
base volume: 100%
0.00 dB
volume steps: 65537
muted: no
current latency: 0.00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 3
sample spec: s16le 2ch 44100Hz
channel map: front-left,
used by: 0
linked by: 0
configured latency: 0.00 ms; range is 0.50 .. 371.52 ms
card: 0 <alsa_card.
module: 4
properties:
alsa.
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "STAC92xx Analog"
alsa.id = "STAC92xx Analog"
alsa.subdevice = "0"
alsa.
alsa.device = "0"
alsa.card = "0"
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.string = "front:0"
device.
device.
device.
device.
device.
device.
alsa.mixer_name = "Intel CougarPoint HDMI"
alsa.components = "HDA:111d7605,
module-
device.icon_name = "audio-card-pci"
ports:
analog-
properties:
active port: <analog- output- speaker>
>>>
aplay /usr/share/ sounds/ alsa/Front_ Center. wav results in nothing from the speakers. I verified the wav files is present in this path. Running as root nets no sound.
The only other user on this computer has no sound either.
The OS is 64-bit Ubuntu 12.04 LTS patched current.
See the three attached files for diagnostic output test results.