[MS-7623, VIA VT1828S, Green Headphone Out, Front] No sound at all
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
pulseaudio (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
The same PC can boot WIndows: the headphones work correctly there (even to the point that the default audio output is automatically muted when the headphones are plugged in).
The headphones have an integrated microphone, which is also plugged in the (pink) front connector. The microphone works OK.
There is an HDMI connector as well as the front and back jack connectors. Without adding radeon.audio=1 to the kernel boot options, the HDMI output on the same PC booted with Ubuntu does not work.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.5.0-17-generic x86_64
ApportVersion: 2.6.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/pcmC0D0c: fabrizio 2081 F...m pulseaudio
/dev/snd/pcmC0D0p: fabrizio 2081 F...m pulseaudio
Date: Tue Oct 23 22:08:19 2012
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
PackageArchitec
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_
LANG=it_IT.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: Audio interno - HDA ATI SB
Symptom_
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/pcmC0D0c: fabrizio 2081 F...m pulseaudio
/dev/snd/pcmC0D0p: fabrizio 2081 F...m pulseaudio
Symptom_Jack: Green Headphone Out, Front
Symptom_Type: No sound at all
Title: [MS-7623, VIA VT1828S, Green Headphone Out, Front] No sound at all
UpgradeStatus: Upgraded to quantal on 2012-10-20 (3 days ago)
dmi.bios.date: 08/10/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V11.5
dmi.board.
dmi.board.name: 880GM-E41 (MS-7623)
dmi.board.vendor: MSI
dmi.board.version: 2.0
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: MS-7623
dmi.product.
dmi.sys.vendor: MSI
affects: | alsa-driver (Ubuntu) → pulseaudio (Ubuntu) |
you have to turn off independent headphone if you are using pulseaudio
since pulseaudio does not allow multi streaming
in windows you can play stereo to the front panel headphone while playing 5.1 to rear panel jack
in linux you can use hw:0,2 VT1828S HP [VT1828S HP]
Simple mixer control 'Independent HP',0
Capabilities: enum
Items: 'OFF' 'ON'
Item0: 'ON'
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: VT1828S Analog [VT1828S Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 1: VT1828S Digital [VT1828S Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 2: VT1828S HP [VT1828S HP]
Subdevices: 1/1
Subdevice #0: subdevice #0