CMI8738 is not well-supported by alsa.
Running with a center channel volume issue (center volume constant,
whatever the master volume).
I found out that master volume worked only for front/rear channel, not
center which stick to its initial value.
Pulseaudio volume for separate channel are not e
[Expired for alsa-utils (Ubuntu) because there has been no activity for
60 days.]
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CMI8738 5.1 center speaker is mute
https://bugs.launchpad.net/bugs/104617
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I am discovering a similar problem, originally posted here:
https://answers.launchpad.net/ubuntu/+question/7468
I used the speaker-test utility to check out my config (which is based
on the alsa soundcard wiki entry for cmipci and the mythtv wiki).
speaker-test -t wav -c 6 -D surround51
-> The so
# tail -2 /proc/asound/oss/sndstat
Mixers:
0: CMedia PCI
# amixer
Simple mixer control 'Master',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 24 [77%]
Front Right: Playbac
Please provide the information requested from
http://wiki.ubuntu.com/DebuggingSoundProblems
** Changed in: alsa-utils (Ubuntu)
Importance: Undecided => Low
Status: Unconfirmed => Needs Info
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CMI8738 5.1 center speaker is mute
https://bugs.launchpad.net/bugs/104617
You received this b
** Changed in: alsa-utils (Ubuntu)
Sourcepackagename: gnome-media => alsa-utils
--
CMI8738 5.1 center speaker is mute
https://bugs.launchpad.net/bugs/104617
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact for Ubuntu.
--
ubuntu-bugs mailing li
