Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Front Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Out Front Jack", index=0, device=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0001003e: IN OUT HP EAPD Detect Trigger
EAPD 0x2: EAPD
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
pulseaudio only check line out Jack but yours are line out front jack
0.240| 0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Line Out Jack'
succeeded (not found)
( 0.240| 0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Line Out
Phantom Jack' succeeded (not found)
only found four jacks which support Jack detect : headphone, front Mic, rear
Mic and line in
seem did not check line out front Jack
http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/src/modules/alsa/mixer/paths
/analog-output-lineout.conf?id=ecf3ab2b5788c85c237eeb6429bd1d525b9ac0cc
+[Jack Line Out]
+required-any = any
+
+[Jack Line Out Phantom]
+state.plugged = unknown
+state.unplugged = unknown
+required-any = any
+
+[Jack Line Out Front]
+required-any = any
+
( 0.181| 0.000) D: [pulseaudio] module-alsa-card.c: Found 4 jacks.
( 0.182| 0.000) I: [pulseaudio] alsa-util.c: Successfully attached to mixer
'hw:0'
( 0.182| 0.000) D: [pulseaudio] module-alsa-card.c: Jack 'Front Headphone
Jack' is now plugged in
( 0.182| 0.000) D: [pulseaudio] device-port.c: Setting port
analog-output-headphones to status yes
( 0.182| 0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event
due to change event.
( 0.182| 0.000) D: [pulseaudio] module-switch-on-port-available.c: finding
port analog-output-headphones
( 0.182| 0.000) D: [pulseaudio] module-alsa-card.c: Jack 'Front Mic Jack'
is now unplugged
( 0.182| 0.000) D: [pulseaudio] device-port.c: Setting port
analog-input-microphone-front to status no
( 0.182| 0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event
due to change event.
( 0.182| 0.000) D: [pulseaudio] module-switch-on-port-available.c: finding
port analog-input-microphone-front
( 0.182| 0.000) D: [pulseaudio] module-alsa-card.c: Jack 'Rear Mic Jack' is
now unplugged
( 0.182| 0.000) D: [pulseaudio] device-port.c: Setting port
analog-input-microphone-rear to status no
( 0.182| 0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event
due to change event.
( 0.182| 0.000) D: [pulseaudio] module-switch-on-port-available.c: finding
port analog-input-microphone-rear
( 0.182| 0.000) D: [pulseaudio] module-alsa-card.c: Jack 'Line Jack' is now
plugged in
( 0.182| 0.000) D: [pulseaudio] device-port.c: Setting port
analog-input-linein to status yes
( 0.182| 0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event
due to change event.
( 0.182| 0.000) D: [pulseaudio] module-switch-on-port-available.c: finding
port analog-input-linein
do pulseaudio use line out.conf or desktop-speaker.conf to differentiate the
three output path of those business desktop with internal speaker, line out and
headphone ?
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Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/874535
Title:
Volume Slider Jumps, due to rapidly changing hardware jack sense state
Status in “alsa-driver” package in Ubuntu:
Triaged
Bug description:
In Oneiric Release, The volume slider randomly jump down a notch or
two for fraction of a second, even when there is no audio playing on
the system. If mute is selected, the menu will quickly flip out of
mute mode and back again. This change actually affects the audio
output, resulting in pops correlated with the volume changes.
nVidia GF106 Audio Controller
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC892 Analog [ALC892 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jfrorie 9959 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfb9f8000 irq 54'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,1462522c,00100302'
Controls : 35
Simple ctrls : 20
Card2.Amixer.info:
Card hw:2 'Generic'/'HD-Audio Generic at 0xfbcf8000 irq 55'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 4
Simple ctrls : 1
Card2.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
DistroRelease: Ubuntu 11.10
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
Package: pulseaudio 1:1.0-0ubuntu3.1
PackageArchitecture: amd64
ProcEnviron:
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 3.0.0-14.23-generic 3.0.9
Tags: oneiric running-unity
Uname: Linux 3.0.0-14-generic x86_64
UpgradeStatus: Upgraded to oneiric on 2011-10-14 (82 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 11/16/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V25.0
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: X58A-GD45 (MS-7522)
dmi.board.vendor: MSI
dmi.board.version: 5.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.chassis.version: 5.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrV25.0:bd11/16/2010:svnMSI:pnMS-7522:pvr5.0:rvnMSI:rnX58A-GD45(MS-7522):rvr5.0:cvnMICRO-STARINTERNATIONALCO.,LTD:ct3:cvr5.0:
dmi.product.name: MS-7522
dmi.product.version: 5.0
dmi.sys.vendor: MSI
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