[Expired for alsa-driver (Ubuntu) because there has been no activity for
60 days.]
** Changed in: alsa-driver (Ubuntu)
Status: Incomplete => Expired
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** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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Bugs,
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:
I have a Lenovo x201 with Conexant CX20585 (learned it from codecat
/proc/asound/card0/codec#* | grep Codec/code
I have struggled for days to have my internal mic working, everything else
worked (external mic, audio, HDMI audio) though.
Here is what I did, which finally solved my problem (Ubuntu
if there is really four amp-in for different input source, only one of
them should be unmuted and the other should be muted
Node 0x14 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
Control: name=Dock Mic Capture Volume, index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control:
Sorry, I don't know how to interpret that comment. Do you want me to do
something?
I notice Volume+Switch for 2 inputs, but I think there should be 3
inputs (Dock, External Mic and Internal Mic). I'm not sure where the
names come from - hardcoded in the kernel driver? ACPI?
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