Ubuntu-gr Forum

Προσπαθω να φτιαξω τον ηχο σε ενα acer aspire 3000 εδω και μια εβδομαδα
και δεν εχω κατεφερει τιποτα. Εχω δοκιμασει διαφορες λυσεις σε διαφορα
φορουμ αλλα τιποτα.

Το alsa-info δινει τα παρακατω. Βοηθεια παρακαλω...

Κώδικας: Επιλογή όλων


upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.58
!!################################

!!Script ran on: Thu Dec 3 18:19:48 UTC 2009


!!Linux Distribution
!!------------------

Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10"


!!DMI Information
!!---------------

Manufacturer: Acer, inc.
Product Name: Aspire 3000


!!Kernel Information
!!------------------

Kernel release: 2.6.31-15-generic
Operating System: GNU/Linux
Architecture: i686
Processor: unknown
SMP Enabled: Yes


!!ALSA Version
!!------------

Driver version: 1.0.21
Library version: 1.0.20
Utilities version: 1.0.20


!!Loaded ALSA modules
!!-------------------

snd_intel8x0


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes

ESound Daemon:
Installed - Yes (/usr/bin/esd)
Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

0 [SI7012 ]: ICH - SiS SI7012
SiS SI7012 with ALC203 at irq 18


!!PCI Soundcards installed in the system
!!--------------------------------------

00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97 Sound Controller (rev a0)


!!Advanced information - PCI Vendor/Device/Susbsystem ID's
!!--------------------------------------------------------

00:02.7 0401: 1039:7012 (rev a0)
Subsystem: 1025:0083


!!Modprobe options (Sound related)
!!--------------------------------

snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-usb-audio: index=-2
snd-usb-us122l: index=-2
snd-usb-usx2y: index=-2
snd-usb-caiaq: index=-2
snd-cmipci: mpu_port=0x330 fm_port=0x388
snd-pcsp: index=-2
snd-hda-intel: power_save=10 power_save_controller=N
snd-hda-intel: model=acer


!!Loaded sound module options
!!--------------------------

!!Module: snd_intel8x0
ac97_clock : 0
ac97_quirk : <NULL>
buggy_irq : N
buggy_semaphore : N
enable : N
id : <NULL>
index : -1
joystick : 0
spdif_aclink : 0
xbox : N


!!AC97 Codec information
!!---------------------------
--startcollapse--

0-0/0: Realtek ALC203 rev 0

PCI Subsys Vendor: 0x1025
PCI Subsys Device: 0x0083

Flags: 20
Revision : 0x00
Compat. Class : 0x00
Subsys. Vendor ID: 0xffff
Subsys. ID : 0xffff

Capabilities : -headphone out-
DAC resolution : 20-bit
ADC resolution : 18-bit
3D enhancement : No 3D Stereo Enhancement

Current setup
Mic gain : +0dB [+0dB]
POP path : post 3D
Sim. stereo : off
3D enhancement : off
Loudness : off
Mono output : MIX
Mic select : Mic1
ADC/DAC loopback : off
Double rate slots: 10/11
Extended ID : codec=0 rev=2 AMAP DSA=0 SPDIF DRA VRA
Extended status : SPCV SPDIF=3/4 SPDIF VRA
PCM front DAC : 44100Hz
PCM ADC : 44100Hz
SPDIF Control : Consumer PCM Category=0x2 Generation=1 Rate=44.1kHz

Gain Inverted Buffer delay Location
Master Out : 0.0 dBV - 23/fs Rear I/O Panel
AUX Out : 0.0 dBV - 23/fs Rear I/O Panel
Center/LFE Out : 0.0 dBV - 23/fs Rear I/O Panel
SPDIF Out : 0.0 dBV - 23/fs Rear I/O Panel
Phone In : 0.0 dBV - 23/fs Rear I/O Panel
Mic 1 : 0.0 dBV - 23/fs Rear I/O Panel
Mic 2 : 0.0 dBV - 23/fs Rear I/O Panel
Line In : 0.0 dBV - 23/fs Rear I/O Panel
CD In : 0.0 dBV - 23/fs Rear I/O Panel
Video In : 0.0 dBV - 23/fs Rear I/O Panel
Aux In : 0.0 dBV - 23/fs Rear I/O Panel
Mono Out : 0.0 dBV - 23/fs Rear I/O Panel

0:00 = 0190
0:02 = 0000
0:04 = 0000
0:06 = 801f
0:08 = 0000
0:0a = 801e
0:0c = 801f
0:0e = 831f
0:10 = 9f1f
0:12 = 1f1f
0:14 = 0000
0:16 = 9f1f
0:18 = 0000
0:1a = 0000
0:1c = 0000
0:1e = 8000
0:20 = 8000
0:22 = 0000
0:24 = 0000
0:26 = 000f
0:28 = 0a07
0:2a = 0405
0:2c = ac44
0:2e = 0000
0:30 = 0000
0:32 = ac44
0:34 = bb80
0:36 = 0000
0:38 = 0000
0:3a = 0824
0:3c = 0000
0:3e = 0000
0:40 = 0000
0:42 = 0000
0:44 = 0000
0:46 = 0000
0:48 = 0000
0:4a = 0000
0:4c = 0000
0:4e = 0000
0:50 = 0000
0:52 = 0000
0:54 = 0000
0:56 = 0000
0:58 = 0000
0:5a = 0000
0:5c = 0000
0:5e = 0000
0:60 = 0000
0:62 = 0000
0:64 = 0000
0:66 = 0000
0:68 = 0aea
0:6a = 0308
0:6c = 3601
0:6e = 0014
0:70 = 0008
0:72 = 0000
0:74 = 0100
0:76 = 0000
0:78 = 0c07
0:7a = 6402
0:7c = 414c
0:7e = 4770
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw----+ 1 root audio 116, 0 Dec 3 19:59 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 24 Dec 3 19:59 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 16 Dec 3 20:04 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 25 Dec 3 19:59 /dev/snd/pcmC0D1c
crw-rw----+ 1 root audio 116, 1 Dec 3 19:59 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Dec 3 19:59 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Dec 3 19:59 .
drwxr-xr-x 3 root root 180 Dec 3 19:59 ..
lrwxrwxrwx 1 root root 12 Dec 3 19:59 pci-0000:00:02.7 -> ../controlC0


!!Aplay/Arecord output
!!------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: SI7012 [SiS SI7012], device 0: Intel ICH [SiS SI7012]
Subdevices: 0/1
Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: SI7012 [SiS SI7012], device 0: Intel ICH [SiS SI7012]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SI7012 [SiS SI7012], device 1: Intel ICH - MIC ADC [SiS SI7012 - MIC ADC]
Subdevices: 1/1
Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [SI7012]

Card hw:0 'SI7012'/'SiS SI7012 with ALC203 at irq 18'
Mixer name : 'Realtek ALC203 rev 0'
Components : 'AC97a:414c4770'
Controls : 31
Simple ctrls : 20
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 63
Mono:
Front Left: Playback 63 [100%] [0.00dB] [on]
Front Right: Playback 63 [100%] [0.00dB] [on]
Simple mixer control 'Master Mono',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 31
Mono: Playback 0 [0%] [-46.50dB] [off]
Simple mixer control '3D Control - Switch',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [12.00dB] [on]
Front Right: Playback 31 [100%] [12.00dB] [on]
Simple mixer control 'PCM Out Path & Mute',0
Capabilities: enum
Items: 'pre 3D' 'post 3D'
Item0: 'post 3D'
Simple mixer control 'Line',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Front Right: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Simple mixer control 'CD',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [-34.50dB] [on] Capture [off]
Front Right: Playback 0 [0%] [-34.50dB] [on] Capture [off]
Simple mixer control 'Mic',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [-34.50dB] [off] Capture [on]
Front Right: Playback 0 [0%] [-34.50dB] [off] Capture [on]
Simple mixer control 'Mic Boost (+20dB)',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'Mic Select',0
Capabilities: enum
Items: 'Mic1' 'Mic2'
Item0: 'Mic1'
Simple mixer control 'Video',0
Capabilities: cswitch cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Phone',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Mono
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono: Playback 0 [0%] [-34.50dB] [off]
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 Playback AC97-SPSA',0
Capabilities: volume volume-joined
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 3
Mono: 0 [0%]
Simple mixer control 'PC Speaker',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 15
Mono: Playback 0 [0%] [-45.00dB] [off]
Simple mixer control 'Aux',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Front Right: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch cswitch-joined
Capture channels: Front Left - Front Right
Limits: Capture 0 - 15
Front Left: Capture 0 [0%] [0.00dB] [on]
Front Right: Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Mix',0
Capabilities: cswitch cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Mix Mono',0
Capabilities: cswitch cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'External Amplifier',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]


!!Alsactl output
!!-------------

--startcollapse--
state.SI7012 {
control.1 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Master Playback Switch'
value true
}
control.2 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 63'
comment.dbmin -9450
comment.dbmax 0
iface MIXER
name 'Master Playback Volume'
value.0 63
value.1 63
}
control.5 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Master Mono Playback Switch'
value false
}
control.6 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 31'
comment.dbmin -4650
comment.dbmax 0
iface MIXER
name 'Master Mono Playback Volume'
value 0
}
control.7 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'PC Speaker Playback Switch'
value false
}
control.8 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 15'
comment.dbmin -4500
comment.dbmax 0
iface MIXER
name 'PC Speaker Playback Volume'
value 0
}
control.9 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Phone Playback Switch'
value false
}
control.10 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Phone Playback Volume'
value 0
}
control.11 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Mic Playback Switch'
value false
}
control.12 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Mic Playback Volume'
value.0 0
value.1 0
}
control.13 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Mic Boost (+20dB)'
value false
}
control.14 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Line Playback Switch'
value false
}
control.15 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Line Playback Volume'
value.0 0
value.1 0
}
control.16 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'CD Playback Switch'
value true
}
control.17 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'CD Playback Volume'
value.0 0
value.1 0
}
control.18 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Aux Playback Switch'
value false
}
control.19 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'Aux Playback Volume'
value.0 0
value.1 0
}
control.20 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'PCM Playback Switch'
value true
}
control.21 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -3450
comment.dbmax 1200
iface MIXER
name 'PCM Playback Volume'
value.0 31
value.1 31
}
control.22 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 2
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.23 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Capture Switch'
value true
}
control.24 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 15'
comment.dbmin 0
comment.dbmax 2250
iface MIXER
name 'Capture Volume'
value.0 0
value.1 0
}
control.25 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 'pre 3D'
comment.item.1 'post 3D'
iface MIXER
name 'PCM Out Path & Mute'
value 'post 3D'
}
control.26 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name '3D Control - Switch'
value false
}
control.27 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic1
comment.item.1 Mic2
iface MIXER
name 'Mic Select'
value Mic1
}
control.28 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.29 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Pro Mask'
value cf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
}
control.30 {
comment.access 'read write'
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Default'
value '0082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.31 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'IEC958 Playback Switch'
value true
}
control.32 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 3'
iface MIXER
name 'IEC958 Playback AC97-SPSA'
value 0
}
control.33 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'External Amplifier'
value true
}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
snd_seq_dummy
snd_seq_oss
snd_seq_midi
snd_rawmidi
snd_seq_midi_event
snd_seq
snd_seq_device
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_intel8x0
snd_ac97_codec
ac97_bus
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_timer
snd_page_alloc
usbhid
binfmt_misc
usb_storage
ppdev
iptable_filter
ip_tables
x_tables
pcmcia
arc4
ecb
yenta_socket
i2c_sis96x
snd
joydev
rsrc_nonstatic
shpchp
k8temp
soundcore
pcmcia_core
b43
psmouse
mac80211
cfg80211
led_class
serio_raw
lp
parport
sis900
mii
ssb
sis_agp
amd64_agp
agpgart


!!ALSA/HDA dmesg
!!------------------