[pulseaudio-discuss] Need help with audio gain on an Intel HDA equipt ASUS M2N-SLI Deluxe
superquad.vortex2 at gmail.com
Wed Jan 15 17:03:25 PST 2014
> > > Running an older ubuntu 10.04.4 LTS 32 bit build because a specially
> > > patched rtai kernel is mandatory for one app. However, I am booted to
> > > a 32bit 3.12.6 build ATM.
> > >
> > > The Audigy2 Value (SBO-400) card, and my amps/3way speaker all went
> > > south for the winter in a space of about 3 weeks, so I bought another
> > > amplified 3way kit and switched the audio back to the intel HDA
> > > facilities on this motherboard.
> > >
> > > Is there anyplace where I might find another 20 db of gain? Its so
> > > quiet, even a youtube video would never get me accused of disturbing
> > > the peace.
> > Please post the output of alsa-info.sh
> Output is huge, >60k, attached. If the server passes it.
Seem you have set up to use AC97 front audio panel in BIOS setup
Post the output of
pulseaudio verbose log
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 Default PCM',0 Capabilities: pswitch
pswitch-joined penum Playback channels: Mono
Mono: Playback [on]
Turn off IEC958 Default PCM If you are not using iec958
Analog output node 0x03 support rates [0x7ff]: 8000 11025 16000 22050 32000
44100 48000 88200 96000 176400 192000
but only support rates [0x7e0]: 44100 48000 88200 96000 176400 192000 when
share with digial output node 0x02
pcm playback volume (softvol plugin also support gain) in hda-Intel.conf
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