[alsa] adding pre-amp to asound.conf

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brainlessmutant

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Member

Hi,
I need to boost the volume of my computer, on internet there is some articles about adding a amplifier to alsa. None of them worked for me so far...

any idea how I could set this ?

Posted 9 years ago #
brainlessmutant

offline
Member

here my /et/asound.conf :

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
}
#EOF

this one works but the "pre-amp" appears only after some application has been launched (e.g. firefox)

Posted 9 years ago #

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