I have a VIA 8233 AC '97 chipset. It works fine with the standard
packaged kernel driver. I installed the
alsa-driver,alsa-libs,alsa-util,alsa-tools,etc. The kernel driver loads
fine and I am starting the /etc/init.d/alsasound and /etc/init.d/alsactl
scripts. These load with no errors either. I configured my modules.conf
to match the documentation as well. All of the ALSA applications
including the mixer seem to function normally. There are no errors when
playing XMMS using ALSAlib...but there is no sound. It is as if the card
is permanently muted. What could cause this? Is there anything else I
should check? Thanks.
/etc/modules.conf:
alias snd-card-0 snd-via82xx
alias sound-slot-0 snd-card-0
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
~/.asoundrc:
pcm.via82xx {
type hw
card 0
}
ctl.via82xx {
type hw
card 0
}
/etc/asound.state:state.8235 {
control.1 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Master Playback Switch'
value true
}
control.2 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Master Playback Volume'
value.0 24
value.1 24
}
control.3 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Center Playback Switch'
value false
}
control.4 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Center Playback Volume'
value 31
}
control.5 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'LFE Playback Switch'
value false
}
control.6 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'LFE Playback Volume'
value 18
}
control.7 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Surround Playback Switch'
value.0 false
value.1 false
}
control.8 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Surround Playback Volume'
value.0 18
value.1 18
}
control.9 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Master Mono Playback Switch'
value false
}
control.10 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Master Mono Playback Volume'
value 19
}
control.11 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'PC Speaker Playback Switch'
value true
}
control.12 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 15'
iface MIXER
name 'PC Speaker Playback Volume'
value 12
}
control.13 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Phone Playback Switch'
value true
}
control.14 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Phone Playback Volume'
value 21
}
control.15 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Mic Playback Switch'
value false
}
control.16 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Mic Playback Volume'
value 0
}
control.17 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Mic Boost (+20dB)'
value false
}
control.18 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Line Playback Switch'
value true
}
control.19 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Line Playback Volume'
value.0 21
value.1 21
}
control.20 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'CD Playback Switch'
value true
}
control.21 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'CD Playback Volume'
value.0 21
value.1 21
}
control.22 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Video Playback Switch'
value true
}
control.23 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Video Playback Volume'
value.0 21
value.1 21
}
control.24 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Aux Playback Switch'
value true
}
control.25 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 31'
iface MIXER
name 'Aux Playback Volume'
value.0 21
value.1 21
}
control.26 {
comment.access 'read write'
comment.type ENUMERATED
comment.item.0 Mic
comment.item.1 CD
comment.item.2 Video
comment.item.3 Aux
comment.item.4 Line
comment.item.5 Mix
comment.item.6 'Mix Mono'
comment.item.7 Phone
iface MIXER
name 'Capture Source'
value.0 Mic
value.1 Mic
}
control.27 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'Capture Switch'
value true
}
control.28 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 15'
iface MIXER
name 'Capture Volume'
value.0 10
value.1 10
}
control.29 {
comment.access 'read write'
comment.type ENUMERATED
comment.item.0 Mix
comment.item.1 Mic
iface MIXER
name 'Mono Output Select'
value Mic
}
control.30 {
comment.access 'read write'
comment.type ENUMERATED
comment.item.0 Mic1
comment.item.1 Mic2
iface MIXER
name 'Mic Select'
value Mic1
}
control.31 {
comment.access read
comment.type IEC958
iface MIXER
name 'IEC958 Playback Con Mask'
value
'0fff000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.32 {
comment.access read
comment.type IEC958
iface MIXER
name 'IEC958 Playback Pro Mask'
value
cf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
}
control.33 {
comment.access 'read write'
comment.type IEC958
iface MIXER
name 'IEC958 Playback Default'
value
'0082000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.34 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'IEC958 Playback Switch'
value true
}
control.35 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 3'
iface MIXER
name 'IEC958 Playback AC97-SPSA'
value 3
}
control.36 {
comment.access 'read write'
comment.type ENUMERATED
comment.item.0 Analog
comment.item.1 Digital
iface MIXER
name 'IEC958 Playback Source'
value Analog
}
control.37 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'IEC958 Capture Valid Switch'
value false
}
control.38 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'IEC958 Capture Monitor'
value false
}
control.39 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'IEC958 Capture Switch'
value false
}
control.40 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'External Amplifier Power Down'
value false
}
control.41 {
comment.access 'read write'
comment.type ENUMERATED
comment.item.0 Line
comment.item.1 Mic
iface MIXER
name 'Input Source Select'
value Line
}
control.42 {
comment.access 'read write'
comment.type ENUMERATED
comment.item.0 Line
comment.item.1 Mic
iface MIXER
name 'Input Source Select'
index 1
value Line
}
control.43 {
comment.access 'read write'
comment.type BOOLEAN
iface MIXER
name 'IEC958 Output Switch'
value false
}
control.44 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 255'
iface MIXER
name 'VIA DXS Playback Volume'
value.0 255
value.1 255
}
control.45 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 255'
iface MIXER
name 'VIA DXS Playback Volume'
index 1
value.0 255
value.1 255
}
control.46 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 255'
iface MIXER
name 'VIA DXS Playback Volume'
index 2
value.0 245
value.1 245
}
control.47 {
comment.access 'read write'
comment.type INTEGER
comment.range '0 - 255'
iface MIXER
name 'VIA DXS Playback Volume'
index 3
value.0 255
value.1 255
}
}
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