post the output of pactl list
when your notebook have line out. Mic and line in jacks for surround 5.1
there is no headphone jack for the headphone profile
but pulseaudio does not check the line out rear Jack kcontrol to enable
the analog output
and driver Don't create phantom Jack for internal speaker
control.37 {
iface CARD
name 'Line-Out Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.38 {
iface CARD
name 'Mic Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.39 {
iface CARD
name 'Line Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Control: name="Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000373c: IN OUT HP Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x99130120: [Fixed] Speaker at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 5
0x0c 0x0d 0x0e 0x0f* 0x26
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1094886
Title:
Sound returns after killing pulseaudio
Status in “pulseaudio” package in Ubuntu:
New
Bug description:
After upgrade to 12.10 from 12.04 I lost sound through my speakers again.
When I plug in a headphone I have sound. Problem lies probably in Pulseaudio,
because I hear a short period (<2 s) through speakers after mute and unmute.
This effect is toggled by the sound-indicator muting only (pulseaudio), not
on the alsamixer or card controls in pavucontrol or QASmixer.
Output of alsa-info.sh: http://www.alsa-
project.org/db/?f=5a9a15aafd216fb880268a672fa11e3c822c09a1
I already tried most of the proposed solutions, but still no luck.
UPDATE: in search of solutions, I tried to get a log of the pulseaudio
processes so I made a ~/.pulse/client.conf with autospawn=no and killed all
pulseaudio. After that I entered the command to verbose start pulseaudio. And
low and behold, I had sound (but it means that pulseaudio is not running,
because the sound-indicator applet and settings applet is not working. In QAS
mixer I get "Mixer device could not be opened"
Function: snd_hctl_open
Address: pulse
Error: Connection is refused
I kept the ~/.pulse/client.conf unchanged and restarted the system.
Now I still have sound so it seems that with my system sound can be
played but without pulse.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1094886/+subscriptions
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