alsa-info.sh results:
[start]
################################
ALSA Information Script v 0.4.24
################################
Linux Distribution
------------------
Ubuntu 7.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 7.04"
Kernel Information
------------------
Kernel release: 2.6.20-16-generic
Operating System: GNU/Linux
Architecture: i686
Processor: unknown
SMP Enabled: Yes
ALSA Version
------------
Driver version: 1.0.14rc4
Library version: 1.0.14rc4
Utilities version: 1.0.14rc4
Loaded ALSA modules
-------------------
snd_hda_intel
Soundcards recognised by ALSA
-----------------------------
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefffc000 irq 16
PCI Soundcards installed in the system
--------------------------------------
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 01)
Advanced information - PCI Vendor/Device/Susbsystem ID's
--------------------------------------------------------
00:1b.0 0403: 8086:27d8 (rev 01)
Subsystem: 1028:01d2
HDA-Intel Codec information
---------------------------
Codec: SigmaTel STAC9221 A1
Address: 0
Vendor Id: 0x83847680
Subsystem Id: 0x102801ab
Revision Id: 0x103201
Default PCM:
rates [0x7e0]: 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: ofs=0x00, nsteps=0x0e, stepsize=0x05, mute=1
Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
Node 0x02 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Power: 0x0
Node 0x03 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Power: 0x0
Node 0x04 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Power: 0x0
Node 0x05 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Power: 0x0
Node 0x06 [Audio Input] wcaps 0x1d0541: Stereo
Power: 0x0
Connection: 1
0x17
Node 0x07 [Audio Input] wcaps 0x1d0541: Stereo
Power: 0x0
Connection: 1
0x18
Node 0x08 [Audio Output] wcaps 0x40211: Stereo Digital
PCM:
rates [0x7e0]: 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Node 0x09 [Audio Input] wcaps 0x140311: Stereo Digital
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Connection: 1
0x11
Node 0x0a [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x08173f: IN OUT HP Detect
Pin Default 0x0221101f: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Black
Pin-ctls: 0xc0: OUT HP
Connection: 1
0x02
Node 0x0b [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x081737: IN OUT Detect
Pin Default 0x01019014: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Pink
Pin-ctls: 0x20: IN
Connection: 1
0x04
Node 0x0c [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x081737: IN OUT Detect
Pin Default 0x01011012: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Black
Pin-ctls: 0x20: IN
Connection: 1
0x03
Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x08173f: IN OUT HP Detect
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
Pin-ctls: 0x40: OUT
Connection: 1
0x02
Node 0x0e [Pin Complex] wcaps 0x400081: Stereo
Pincap 0x0824: IN Detect
Pin Default 0x02a11020: [Jack] Mic at Ext Front
Conn = 1/8, Color = Black
Pin-ctls: 0x20: IN
Node 0x0f [Pin Complex] wcaps 0x400181: Stereo
Pincap 0x0837: IN OUT Detect
Pin Default 0x01017011: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Yellow
Pin-ctls: 0x40: OUT
Connection: 1
0x05
Node 0x10 [Pin Complex] wcaps 0x400301: Stereo Digital
Pincap 0x0810: OUT
Pin Default 0x40f000f0: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Connection: 3
0x08* 0x17 0x19
Node 0x11 [Pin Complex] wcaps 0x430681: Stereo Digital
Pincap 0x0810024: IN EAPD Detect
Pin Default 0x40f000f1: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Power: 0x0
Node 0x12 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
Amp-Out vals: [0x00 0x00]
Connection: 7
0x0e 0x15* 0x0f 0x0b 0x0c 0x0d 0x0a
Node 0x13 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
Amp-Out vals: [0x00 0x00]
Connection: 7
0x0e 0x15* 0x0f 0x0b 0x0c 0x0d 0x0a
Node 0x14 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=0
Amp-Out vals: [0x00]
Node 0x15 [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x0820: IN
Pin Default 0x0181332e: [Jack] Line In at Ext Rear
Conn = 1/8, Color = Blue
Pin-ctls: 0x20: IN
Node 0x16 [Volume Knob Widget] wcaps 0x600000: Mono
Node 0x17 [Audio Selector] wcaps 0x300903: Stereo Amp-In
Amp-In caps: N/A
Amp-In vals: [0x0c 0x0c]
Connection: 1
0x12
Node 0x18 [Audio Selector] wcaps 0x300903: Stereo Amp-In
Amp-In caps: N/A
Amp-In vals: [0x80 0x80]
Connection: 1
0x13
Node 0x19 [Vendor Defined Widget] wcaps 0xf30201: Stereo Digital
Node 0x1a [Audio Output] wcaps 0x30201: Stereo Digital
Node 0x1b [Pin Complex] wcaps 0x400301: Stereo Digital
Pincap 0x0810: OUT
Pin Default 0x40f000f2: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x00:
Connection: 1
0x1a
ALSA Device nodes
-----------------
crw-rw---- 1 root audio 116, 0 2007-05-30 13:39 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 24 2007-05-30 13:39 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 16 2007-05-30 13:39 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 1 2007-05-30 13:39 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 2007-05-30 13:39 /dev/snd/timer
ALSA configuration files
------------------------
User specific config file (~/.asoundrc)
pcm.snd_card {
type hw
card 0 # change to your cards number or name
}
# 6 channel dmix:
pcm.dmix6 {
type dmix
ipc_key 1024
ipc_key_add_uid false # let multiple users share
ipc_perm 0660 # IPC permissions (octal, default 0600)
slave {
pcm snd_card # see below
rate 48000
channels 6
period_time 0
period_size 1024 # try 2048 against skipping
buffer_time 0
buffer_size 5120 # in case of problems reduce this
# in case of skipping, try increasing
}
}
# upmixing:
pcm.ch51dup {
type route
slave.pcm dmix6
slave.channels 6
ttable.0.0 1
ttable.1.1 1
ttable.0.2 1
ttable.1.3 1
ttable.0.4 0.5
ttable.1.4 0.5
ttable.0.5 0.5
ttable.1.5 0.5
}
pcm.duplex {
type asym
playback.pcm "ch51dup" # upmix first
# playback.pcm "dmix6" # just pass to 6 channel dmix
# capture.pcm "dsnoop:0" # doesn't work for me
capture.pcm "snd_card"
}
# change default device:
pcm.!default {
type plug
slave.pcm "duplex"
}
Aplay output
------------
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Amixer output
-------------
-------Mixer controls for card 0 [Intel]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Front',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 127 [100%] [0.00dB] [on]
Front Right: Playback 127 [100%] [0.00dB] [on]
Simple mixer control 'Surround',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 127 [100%] [0.00dB] [on]
Front Right: Playback 127 [100%] [0.00dB] [on]
Simple mixer control 'Center',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 127
Mono: Playback 127 [100%] [0.00dB] [on]
Simple mixer control 'LFE',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 127
Mono: Playback 127 [100%] [0.00dB] [on]
Simple mixer control 'Side',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 127 [100%] [0.00dB] [on]
Front Right: Playback 127 [100%] [0.00dB] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 14
Front Left: Capture 12 [86%] [18.00dB] [on]
Front Right: Capture 12 [86%] [18.00dB] [on]
Simple mixer control 'Input Source',0
Capabilities: enum
Items: 'Front Mic' 'Line'
Item0: 'Line'
Simple mixer control 'Mux',0
Capabilities: cvolume
Capture channels: Front Left - Front Right
Limits: Capture 0 - 4
Front Left: Capture 0 [0%] [0.00dB]
Front Right: Capture 0 [0%] [0.00dB]
All Loaded Modules
------------------
Module
smbfs
binfmt_misc
rfcomm
l2cap
bluetooth
vmnet
vmmon
ppdev
fglrx
xt_state
nf_nat_irc
nf_nat_ftp
nf_conntrack_irc
nf_conntrack_ftp
speedstep_lib
cpufreq_userspace
cpufreq_stats
cpufreq_powersave
cpufreq_ondemand
freq_table
cpufreq_conservative
tc1100_wmi
pcc_acpi
dev_acpi
sony_acpi
video
sbs
i2c_ec
i2c_core
dock
button
battery
container
ac
asus_acpi
backlight
ndiswrapper
nls_iso8859_1
nls_cp437
vfat
fat
af_packet
fuse
parport_pc
lp
parport
iptable_nat
nf_nat
nf_conntrack_ipv4
nf_conntrack
nfnetlink
iptable_filter
snd_hda_intel
ip_tables
snd_pcm_oss
snd_mixer_oss
joydev
x_tables
snd_pcm
snd_seq_oss
snd_seq_midi_event
snd_seq
snd_timer
iTCO_wdt
usbhid
hid
xpad
snd_seq_device
iTCO_vendor_support
intel_agp
shpchp
pci_hotplug
psmouse
agpgart
pcspkr
snd
soundcore
snd_page_alloc
serio_raw
ipv6
evdev
tsdev
ext3
jbd
mbcache
usb_storage
sg
sd_mod
libusual
ide_cd
cdrom
ata_piix
ata_generic
libata
scsi_mod
piix
e100
via_rhine
mii
raid10
generic
ehci_hcd
uhci_hcd
usbcore
raid456
xor
raid1
raid0
multipath
linear
md_mod
thermal
processor
fan
dm_mod
capability
commoncap
vesafb
fbcon
tileblit
font
bitblit
softcursor
[end]
Front left, front right, front center, and lfe work perfectly
/etc/modprobe.d/alsa-base
[start]
# autoloader aliases
install sound-slot-0 /sbin/modprobe snd-card-0
install sound-slot-1 /sbin/modprobe snd-card-1
install sound-slot-2 /sbin/modprobe snd-card-2
install sound-slot-3 /sbin/modprobe snd-card-3
install sound-slot-4 /sbin/modprobe snd-card-4
install sound-slot-5 /sbin/modprobe snd-card-5
install sound-slot-6 /sbin/modprobe snd-card-6
install sound-slot-7 /sbin/modprobe snd-card-7
# Cause optional modules to be loaded above generic modules
install snd /sbin/modprobe --ignore-install snd $CMDLINE_OPTS && {
/sbin/modprobe -Qb snd-ioctl32 ; : ; }
install snd-pcm /sbin/modprobe --ignore-install snd-pcm $CMDLINE_OPTS
&& { /sbin/modprobe -Qb snd-pcm-oss ; : ; }
install snd-mixer /sbin/modprobe --ignore-install snd-mixer
$CMDLINE_OPTS && { /sbin/modprobe --Qb snd-mixer-oss ; : ; }
install snd-seq /sbin/modprobe --ignore-install snd-seq $CMDLINE_OPTS
&& { /sbin/modprobe -Qb snd-seq-midi ; /sbin/modprobe --quiet
snd-seq-oss ; : ; }
# Cause optional modules to be loaded above sound card driver modules
install snd-emu10k1 /sbin/modprobe --ignore-install snd-emu10k1
$CMDLINE_OPTS && { /sbin/modprobe -Qb snd-emu10k1-synth ; }
install snd-via82xx /sbin/modprobe --ignore-install snd-via82xx
$CMDLINE_OPTS && { /sbin/modprobe -Qb snd-seq ; }
# Load saa7134-alsa instead of saa7134 (which gets dragged in by it anyway)
install saa7134 /sbin/modprobe --ignore-install saa7134 $CMDLINE_OPTS
&& { /sbin/modprobe -Qb saa7134-alsa ; : ; }
# Load snd-seq for devices that don't have hardware midi;
# Ubuntu #26283, #43682, #56005; works around Ubuntu #34831 for
# non-Creative Labs PCI hardware
install snd /sbin/modprobe --ignore-install snd $CMDLINE_OPTS && {
/sbin/modprobe -Qb snd-seq ; }
# Prevent abnormal drivers from grabbing index 0
options snd-bt87x index=-2
options cx88-alsa index=-2
options saa7134-alsa index=-2
options snd-atiixp-modem index=-2
options snd-intel8x0m index=-2
options snd-via82xx-modem index=-2
options snd-usb-audio index=-2
options snd-usb-usx2y index=-2
# Ubuntu #62691, enable MPU for snd-cmipci
options snd-cmipci mpu_port=0x330 fm_port=0x388
options snd-hda-intel model=auto
[end]
any help would be appreciated
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