Public bug reported:
their is no sound output through the sound chipset is nvidia 8200.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-19.28-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: VT1708B Analog [VT1708B Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: justin 1520 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xfcf78000 irq 20'
Mixer name : 'Nvidia MCP77/78 HDMI'
Components : 'HDA:1106e721,10438345,00100100
HDA:10de0002,10de0101,00100000'
Controls : 39
Simple ctrls : 20
CheckboxCommand: gst_pipeline_test -t 2 'audiotestsrc wave=sine freq=512 !
audioconvert ! audioresample ! gconfaudiosink'
CheckboxDescription:
Click the Test button to play a sound on the automatically detected playback
device.
Do you hear a sound?
CheckboxTest: playback_auto
Date: Thu Sep 30 01:45:31 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
PackageArchitecture: all
ProcEnviron:
SHELL=/bin/bash
LANG=en_CA.utf8
SourcePackage: alsa-driver
dmi.bios.date: 04/13/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1602
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M3N78-VM
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1602:bd04/13/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM3N78-VM:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug audio checkbox-bug maverick
--
no sound through hdmi
https://bugs.launchpad.net/bugs/651843
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