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Hello !
After I upgrade the Arch system with "sudo pacman -Syu", the google-chrome installed from aur packages doesn't produce any sound anymore.
I tried several previous version of Google chrome, namely 40.0, 44.0, 45.0 and dev version 47.0. I cannot hear sound from any of the above version.
But the vlc player, mpv player and firefox works normally.
I suppose the problem may come from the alsa or pulseaudio. But I cannot manage to get chrome to work.
Thanks for your help!
Here is my "alsa -l" results.
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
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: ALC3239 Analog [ALC3239 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
and "~/.asoundrc".
pcm.!default {
type hw
card 1
device 0
}
ctl.!default {
type hw
card 1
}
Besides, when starting chrome from the command line, a warning will show:
[WARNING:flash/platform/pepper/pep_module.cpp(63)] SANDBOXED
Last edited by Godrichp (2015-10-06 06:43:01)
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I found the solution.
The Chrome doesn't handle the ~/.asoundrc and treat the default hdmi sound card as output device.
I use a pulseaudio management tool "pavucontrol" to solve it.
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