you can try hda-analyzer to change
Amp-In vals: [0x80 0x80] [0x4a 0x4a] [0x80 0x80] [0x4a 0x4a]
and
Connection: 4
0x17* 0x18 0x23 0x24
as node 0x24 is connected to audio output, this allow you record what is
playing
Node 0x24 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Power states: D0 D1 D2 D3 D3cold
Power: setting=D0, actual=D0
Connection: 2
0x10 0x11
Node 0x10 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
Control: name="Speaker Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name="CONEXANT Analog", type="Audio", device=0
Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
Amp-Out vals: [0x80 0x80]
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 D3cold
Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
Amp-Out vals: [0x4a 0x4a]
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 D3cold
Power: setting=D0, actual=D0
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1132780
Title:
[Lenovo X201 3323DAG, Conexant CX20585, Pink Mic, Right] Wrong input
routing
Status in alsa-driver package in Ubuntu:
New
Bug description:
Hardware: Lenovo X201, Intel 5 Series/3400 Series Chipset High
Definition Audio
On this laptop, PulseAudio detects three jacks:
chris@lap-x201:~/Dropbox/projects/ischool/network-scripts$ pacmd list-sources
| grep analog-input-microphone
analog-input-microphone-internal: Internal Microphone (priority
8900, available: no)
analog-input-microphone-dock: Dock Microphone (priority 7800,
available: no)
analog-input-microphone: Microphone (priority 8700, available:
yes)
active port: <analog-input-microphone>
The analog-input-microphone input does nothing as far as I can tell. I
have to manually switch the input to -dock to use the external mic.
The status above (available: no/no/yes) is when an external mic is
plugged in. When I unplug it, I get this instead:
analog-input-microphone-internal: Internal Microphone (priority
8900, available: unknown)
analog-input-microphone-dock: Dock Microphone (priority 7800,
available: no)
analog-input-microphone: Microphone (priority 8700, available:
no)
active port: <analog-input-microphone-internal>
I think the jack input routing is messed up: analog-input-microphone-
dock and analog-input-microphone are the wrong way around for audio
input, but not for jack selection (connection of a mic is correctly
detected on analog-input-microphone, but this input does not receive
sound from the external microphone)
I also think something is wrong with detection of -internal: it goes
to "unknown" when no external mic is plugged in. (but it's still
selected as the correct input in this case, so it does function).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
Uname: Linux 3.6.0-030600rc6-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: chris 5478 F.... pulseaudio
/dev/snd/pcmC0D0c: chris 5478 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2520000 irq 45'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:14f15069,17aa2155,00100302
HDA:80862804,17aa21b5,00100000'
Controls : 28
Simple ctrls : 11
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
6QHT31WW-1.12'
Mixer name : 'ThinkPad EC 6QHT31WW-1.12'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Mon Feb 25 12:27:00 2013
EcryptfsInUse: Yes
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel
Symptom_Jack: Pink Mic, Right
Symptom_Type: No auto-switch between inputs
Title: [3323DAG, Conexant CX20585, Pink Mic, Right] No autoswitch
UpgradeStatus: Upgraded to precise on 2012-08-25 (184 days ago)
dmi.bios.date: 12/17/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET62WW (1.32 )
dmi.board.name: 3323DAG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr6QET62WW(1.32):bd12/17/2010:svnLENOVO:pn3323DAG:pvrThinkPadX201:rvnLENOVO:rn3323DAG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 3323DAG
dmi.product.version: ThinkPad X201
dmi.sys.vendor: LENOVO
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2011-04-01T22:01:13.092794
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