I have installed Kubuntu 14.04.2 using the 3.19.6 kernel on an Asus Chromebox.
When I am in desktop mode, I couldn't hear any sounds.
This is a list of the devices:
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC283 Analog [ALC283 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
I fixed it by updating /.asoundrc
so the default would be the HDMI output.
pcm.!default {
type hw
card 0
device 3
}
There is also the device ALC283 Analog (for headphones).
If I set the .asoundrc
to this device, I hear through the headphones.
Now I would like to configure this such that whenever headphones are plugged in, the default would be ALC283 Analog device and otherwise the HDMI device. I figure if the default would change it would affect Kodi as well.
I wanted to fix it by using Pulseaudio, but when try to install it, I get:
package pulseaudio has no installation candidate.
Any ideas?