You are not logged in.
Pages: 1
Hi i need help in alsa configuration. I already configure my output with asoundconf set-default-card PCH then i set my microphone with asoundrc and here is my asoundrc:
pcm.usb
{
type hw
card CODEC
}
pcm.!default
{
type asym
playback.pcm
{
type plug
slave.pcm "dmix"
}
capture.pcm
{
type plug
slave.pcm "usb"
}
}
my output audio and microphone is now working but volume is too low so i active pre-amp as said in arch wiki, but when i add the line the microphone is not working and here is my full asoundrc
pcm.usb
{
type hw
card CODEC
}
pcm.!default
{
type asym
playback.pcm
{
type plug
slave.pcm "dmix"
}
capture.pcm
{
type plug
slave.pcm "usb"
}
}
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
}
here is my aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC1220 Analog [ALC1220 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 1: ALC1220 Digital [ALC1220 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: CODEC [USB Audio CODEC], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
Offline
What do you actually want to preamp just the output or the input or both? You have to hook the asym on the softvol so the mic stays available and also actually control the correct card.
pcm.usb
{
type hw
card CODEC
}
pcm.softvol {
type softvol
slave {
pcm "dmix"
}
control {
name "Pre-Amp"
card CODEC
}
min_dB -5.0
max_dB 20.0
resolution 6
}
pcm.!default
{
type asym
playback.pcm
{
type plug
slave.pcm "softvol"
}
capture.pcm
{
type plug
slave.pcm "usb"
}
}
ᵀʰᵒᵘᵍʰ ᴵ'ᵈ ᵖᵉʳˢᵒⁿᵃˡˡʸ ʲᵘˢᵗ ʳᵉᶜᶜᵒᵐᵐᵉⁿᵈ ʸᵒᵘ ᵘˢᵉ ᵖᵘˡˢᵉ ᶦᵗ ʷᶦˡˡ ᵍᶦᵛᵉ ʸᵒᵘ ᵃˡˡ ᵒᶠ ᵗʰᶦˢ ʷᶦᵗʰᵒᵘᵗ ᵃᵈᵈᶦᵗᶦᵒⁿᵃˡ ʰᵃˢˢˡᵉ, ᵇᵘᵗ ʸᵒᵘ ᵈᵒ ʸᵒᵘ
Last edited by V1del (2020-01-31 15:53:39)
Offline
What do you actually want to preamp just the output or the input or both? You have to hook the asym on the softvol so the mic stays available and also actually control the correct card.
pcm.usb { type hw card CODEC } pcm.softvol { type softvol slave { pcm "dmix" } control { name "Pre-Amp" card CODEC } min_dB -5.0 max_dB 20.0 resolution 6 } pcm.!default { type asym playback.pcm { type plug slave.pcm "softvol" } capture.pcm { type plug slave.pcm "usb" } }
ᵀʰᵒᵘᵍʰ ᴵ'ᵈ ᵖᵉʳˢᵒⁿᵃˡˡʸ ʲᵘˢᵗ ʳᵉᶜᶜᵒᵐᵐᵉⁿᵈ ʸᵒᵘ ᵘˢᵉ ᵖᵘˡˢᵉ ᶦᵗ ʷᶦˡˡ ᵍᶦᵛᵉ ʸᵒᵘ ᵃˡˡ ᵒᶠ ᵗʰᶦˢ ʷᶦᵗʰᵒᵘᵗ ᵃᵈᵈᶦᵗᶦᵒⁿᵃˡ ʰᵃˢˢˡᵉ, ᵇᵘᵗ ʸᵒᵘ ᵈᵒ ʸᵒᵘ
hi sir, thank you. i tried the config you gave and the microphone is now working and the pre-amp is in alsamixer but when i increase the pre-amp slider nothing happen the volume is not increasing, btw i only want to use the pre-amp with the output.
Offline
But you do want actual playback to happen on the USB or the internal card? what is dmix defined as? You did mentioned asoundconf, whats in your ~/.asoundrc and ~/.asoundrc.asoundconf ?
Offline
But you do want actual playback to happen on the USB or the internal card? what is dmix defined as? You did mentioned asoundconf, whats in your ~/.asoundrc and ~/.asoundrc.asoundconf ?
sorry i think i misunderstood your previous question. i need my output audio to be in my internal card and my input microphone in USB. here is the asoundrc:
# ALSA library configuration file
# Include settings that are under the control of asoundconf(1).
# (To disable these settings, comment out this line.)
</home/koltea/.asoundrc.asoundconf>
pcm.usb
{
type hw
card CODEC
}
pcm.softvol {
type softvol
slave {
pcm "dmix"
}
control {
name "Pre-Amp"
card CODEC
}
min_dB -5.0
max_dB 20.0
resolution 6
}
pcm.!default
{
type asym
playback.pcm
{
type plug
slave.pcm "softvol"
}
capture.pcm
{
type plug
slave.pcm "usb"
}
}
and here is the .asoundrc.asoundconf
!defaults.pcm.card PCH
defaults.ctl.card PCH
defaults.pcm.device 0
defaults.pcm.subdevice -1
defaults.pcm.nonblock 1
defaults.pcm.compat 0
defaults.pcm.minperiodtime 5000
defaults.pcm.ipc_key 5678293
defaults.pcm.ipc_gid audio
defaults.pcm.ipc_perm 0660
defaults.pcm.dmix.max_periods 0
defaults.pcm.dmix.channels 2
defaults.pcm.dmix.rate 48000
defaults.pcm.dmix.format "unchanged"
defaults.pcm.dmix.card defaults.pcm.card
defaults.pcm.dmix.device defaults.pcm.device
defaults.pcm.dsnoop.card defaults.pcm.card
defaults.pcm.dsnoop.device defaults.pcm.device
defaults.pcm.front.card defaults.pcm.card
defaults.pcm.front.device defaults.pcm.device
defaults.pcm.rear.card defaults.pcm.card
defaults.pcm.rear.device defaults.pcm.device
defaults.pcm.center_lfe.card defaults.pcm.card
defaults.pcm.center_lfe.device defaults.pcm.device
defaults.pcm.side.card defaults.pcm.card
defaults.pcm.side.device defaults.pcm.device
defaults.pcm.surround21.card defaults.pcm.card
defaults.pcm.surround21.device defaults.pcm.device
defaults.pcm.surround40.card defaults.pcm.card
defaults.pcm.surround40.device defaults.pcm.device
defaults.pcm.surround41.card defaults.pcm.card
defaults.pcm.surround41.device defaults.pcm.device
defaults.pcm.surround50.card defaults.pcm.card
defaults.pcm.surround50.device defaults.pcm.device
defaults.pcm.surround51.card defaults.pcm.card
defaults.pcm.surround51.device defaults.pcm.device
defaults.pcm.surround71.card defaults.pcm.card
defaults.pcm.surround71.device defaults.pcm.device
defaults.pcm.iec958.card defaults.pcm.card
defaults.pcm.iec958.device defaults.pcm.device
defaults.pcm.modem.card defaults.pcm.card
defaults.pcm.modem.device defaults.pcm.device
defaults.pcm.file_format "raw"
defaults.pcm.file_truncate true
defaults.rawmidi.card 0
defaults.rawmidi.device 0
defaults.rawmidi.subdevice -1
defaults.hwdep.card 0
defaults.hwdep.device 0
defaults.timer.class 2
defaults.timer.sclass 0
defaults.timer.card 0
defaults.timer.device 0
defaults.timer.subdevice 0
defaults.namehint.showall off
defaults.namehint.basic on
defaults.namehint.extended off
i also have asound.state in var/lib/alsa/asound.state and here is asound.state:
state.PCH {
control.1 {
iface MIXER
name 'Front Playback Volume'
value.0 87
value.1 87
comment {
access 'read write'
type INTEGER
count 2
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.2 {
iface MIXER
name 'Front Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.3 {
iface MIXER
name 'Surround Playback Volume'
value.0 87
value.1 87
comment {
access 'read write'
type INTEGER
count 2
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.4 {
iface MIXER
name 'Surround Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.5 {
iface MIXER
name 'Center Playback Volume'
value 87
comment {
access 'read write'
type INTEGER
count 1
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 0
}
}
control.6 {
iface MIXER
name 'LFE Playback Volume'
value 87
comment {
access 'read write'
type INTEGER
count 1
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 0
}
}
control.7 {
iface MIXER
name 'Center Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.8 {
iface MIXER
name 'LFE Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.9 {
iface MIXER
name 'Headphone Playback Volume'
value.0 87
value.1 87
comment {
access 'read write'
type INTEGER
count 2
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.10 {
iface MIXER
name 'Headphone Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.11 {
iface MIXER
name 'Loopback Mixing'
value Disabled
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Disabled
item.1 Enabled
}
}
control.12 {
iface MIXER
name 'Front Mic Playback Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -3450
dbvalue.1 -3450
}
}
control.13 {
iface MIXER
name 'Front Mic Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.14 {
iface MIXER
name 'Rear Mic Playback Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -3450
dbvalue.1 -3450
}
}
control.15 {
iface MIXER
name 'Rear Mic Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.16 {
iface MIXER
name 'Line Playback Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -3450
dbvalue.1 -3450
}
}
control.17 {
iface MIXER
name 'Line Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.18 {
iface MIXER
name 'Auto-Mute Mode'
value Enabled
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Disabled
item.1 Enabled
}
}
control.19 {
iface MIXER
name 'Input Source'
value 'Front Mic'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 'Front Mic'
item.1 'Rear Mic'
item.2 Line
}
}
control.20 {
iface MIXER
name 'Input Source'
index 1
value 'Front Mic'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 'Front Mic'
item.1 'Rear Mic'
item.2 Line
}
}
control.21 {
iface MIXER
name 'Capture Volume'
value.0 39
value.1 39
comment {
access 'read write'
type INTEGER
count 2
range '0 - 63'
dbmin -1725
dbmax 3000
dbvalue.0 1200
dbvalue.1 1200
}
}
control.22 {
iface MIXER
name 'Capture Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.23 {
iface MIXER
name 'Capture Volume'
index 1
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 63'
dbmin -1725
dbmax 3000
dbvalue.0 -1725
dbvalue.1 -1725
}
}
control.24 {
iface MIXER
name 'Capture Switch'
index 1
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.25 {
iface MIXER
name 'Front Mic Boost Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 3'
dbmin 0
dbmax 3000
dbvalue.0 0
dbvalue.1 0
}
}
control.26 {
iface MIXER
name 'Rear Mic Boost Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 3'
dbmin 0
dbmax 3000
dbvalue.0 0
dbvalue.1 0
}
}
control.27 {
iface MIXER
name 'Line Boost Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 3'
dbmin 0
dbmax 3000
dbvalue.0 0
dbvalue.1 0
}
}
control.28 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.29 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.30 {
iface MIXER
name 'IEC958 Playback Default'
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.31 {
iface MIXER
name 'IEC958 Playback Switch'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.32 {
iface MIXER
name 'IEC958 Default PCM Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.33 {
iface MIXER
name 'Master Playback Volume'
value 51
comment {
access 'read write'
type INTEGER
count 1
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 -2700
}
}
control.34 {
iface MIXER
name 'Master Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.35 {
iface CARD
name 'Front Mic Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.36 {
iface CARD
name 'Rear Mic Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.37 {
iface CARD
name 'Line Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.38 {
iface CARD
name 'Line Out Front Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.39 {
iface CARD
name 'Line Out Surround Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.40 {
iface CARD
name 'Line Out CLFE Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.41 {
iface CARD
name 'Front Headphone Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.42 {
iface CARD
name 'SPDIF Phantom Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.43 {
iface PCM
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
comment {
access read
type INTEGER
count 6
range '0 - 36'
}
}
control.44 {
iface PCM
name 'Capture Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.45 {
iface PCM
device 1
name 'Playback Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.46 {
iface PCM
device 2
name 'Capture Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.47 {
iface MIXER
name Pre-Amp
value.0 3
value.1 3
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 5'
tlv '0000000100000008fffffe0c000001f4'
dbmin -500
dbmax 2000
dbvalue.0 1000
dbvalue.1 1000
}
}
}
state.NVidia {
control.1 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.2 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.3 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.4 {
iface MIXER
name 'IEC958 Playback Default'
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.5 {
iface MIXER
name 'IEC958 Playback Switch'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.6 {
iface PCM
device 3
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.7 {
iface CARD
name 'HDMI/DP,pcm=7 Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.8 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 1
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.9 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 1
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.10 {
iface MIXER
name 'IEC958 Playback Default'
index 1
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.11 {
iface MIXER
name 'IEC958 Playback Switch'
index 1
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.12 {
iface PCM
device 7
name ELD
value '100008006d100001000200000000000010ac7ad044454c4c205332323136480a200907070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read volatile'
type BYTES
count 95
}
}
control.13 {
iface CARD
name 'HDMI/DP,pcm=8 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.14 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 2
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.15 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 2
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.16 {
iface MIXER
name 'IEC958 Playback Default'
index 2
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.17 {
iface MIXER
name 'IEC958 Playback Switch'
index 2
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.18 {
iface PCM
device 8
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.19 {
iface CARD
name 'HDMI/DP,pcm=9 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.20 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 3
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.21 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 3
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.22 {
iface MIXER
name 'IEC958 Playback Default'
index 3
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.23 {
iface MIXER
name 'IEC958 Playback Switch'
index 3
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.24 {
iface PCM
device 9
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.25 {
iface PCM
device 3
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.26 {
iface PCM
device 7
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.27 {
iface PCM
device 8
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.28 {
iface PCM
device 9
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
}
state.CODEC {
control.1 {
iface PCM
name 'Playback Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.2 {
iface PCM
name 'Capture Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.3 {
iface MIXER
name 'PCM Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.4 {
iface MIXER
name 'PCM Playback Volume'
value.0 108
value.1 108
comment {
access 'read write'
type INTEGER
count 2
range '0 - 128'
dbmin -12800
dbmax 0
dbvalue.0 -2000
dbvalue.1 -2000
}
}
control.5 {
iface CARD
name 'Keep Interface'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.6 {
iface MIXER
name Pre-Amp
value.0 1
value.1 1
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 5'
tlv '0000000100000008fffffe0c000001f4'
dbmin -500
dbmax 2000
dbvalue.0 0
dbvalue.1 0
}
}
}
state.U0x46d0x825 {
control.1 {
iface PCM
name 'Capture Channel Map'
value 0
comment {
access read
type INTEGER
count 1
range '0 - 36'
}
}
control.2 {
iface MIXER
name 'Mic Capture Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.3 {
iface MIXER
name 'Mic Capture Volume'
value 12
comment {
access 'read write'
type INTEGER
count 1
range '0 - 16'
dbmin 600
dbmax 3000
dbvalue.0 2400
}
}
control.4 {
iface CARD
name 'Keep Interface'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
}
Offline
Ah that changes things, are you sure you need a soft vol? PCH cards usually already have a controlable volume available in alsamixer/amixer but yes in that case you'd need to change the control device to card PCH or 0 again. (And then actually move a few pages as the Pre-Amp control is at the end of all others when going from a alsamixer view)
Offline
Ah that changes things, are you sure you need a soft vol? PCH cards usually already have a controlable volume available in alsamixer/amixer but yes in that case you'd need to change the control device to card PCH or 0 again. (And then actually move a few pages as the Pre-Amp control is at the end of all others when going from a alsamixer view)
yes sir i need the pre-amp because the volume is so low without it. i just need my audio output to be set to internal with pre-amp together with my microphone set to USB.
Offline
Why are you using plain alsa? Aren't you getting the same thing easily with Pulseaudio and PulseEffects?
Offline
Pages: 1