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Hi,
I had the Low Sound Workaround from the wiki working before but suddenly the Pre-Amp section is missing in alsamixer. Using amixer Pre-Amp shows up but i cannot set any values to it using "amixer set Pre-Amp". This is what my .asoundrc looks like:
## Software mixing (dmix)
pcm.dsp {
type plug
slave.pcm "dmix"
}
## Low Sound Workaround
pcm.!default {
type plug
slave.pcm "softvol"
}
pcm.softvol {
type softvol
slave {
pcm "dmix"
}
control {
name "Pre-Amp"
card 0
}
min_dB -5.0
max_dB 20.0
resolution 6
}
Best regards
Last edited by ivi3 (2012-09-11 09:42:57)
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I managed to get Pre-Amp section showing and working. But the way to get there is really strange:
- first play an audio stream with vlc
- open alsamixer and Pre-Amp is showing but can't modified
- next close vlc and reopen alsamixer and Pre-Amp can be modified
- playing any sound now and loudness can be controlled by Pre-Amp
Has someone a idea why it works that way? For me it is such a strange behaviour.
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Now that I saved the state with "alsactl store" the Pre-Amp section in alsamixer is always working, even after a reboot.
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