!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sat Jan 22 10:15:45 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version !!Kernel Information !!------------------ Kernel release: 2.6.35-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.23 Utilities version: 1.0.23 !!Loaded ALSA modules !!------------------- snd_oxygen !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [CMI8788 ]: CMI8788 - C-Media CMI8788 C-Media Oxygen HD Audio (rev 2) at 0xc800, irq 18 !!PCI Soundcards installed in the system !!-------------------------------------- 01:05.0 Multimedia audio controller: C-Media Electronics Inc CMI8788 [Oxygen HD Audio] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 01:05.0 0401: 13f6:8788 Subsystem: 415a:5431 !!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-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!-------------------------- !!Module: snd_oxygen enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 9 Jan 22 10:14 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Jan 22 10:14 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 8 Jan 22 10:14 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 7 Jan 22 10:14 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 6 Jan 22 10:14 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 5 Jan 22 10:14 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 3 Jan 22 10:14 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Jan 22 10:14 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jan 22 10:14 . drwxr-xr-x 3 root root 220 Jan 22 10:14 .. lrwxrwxrwx 1 root root 12 Jan 22 10:14 pci-0000:01:05.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type route slave.pcm upmix_21to51 slave.channels 3 ttable { 0.0 1 # left channel 1.1 1 # right channel 0.2 0.5 # mix left and right ... 1.2 0.5 # ... channel for subwoofer } } pcm.!surround51 { slave.channels 6 type route ttable { 0.0 0.5 1.1 0.5 2.2 0.5 3.3 0.5 4.5 0.5 5.4 1 } slave.pcm { type dmix ipc_key 1024 ipc_key_add_uid false slave { pcm "hw:0,0" rate 48000 channels 6 } } } pcm.lowpass_21to21 { type ladspa slave.pcm upmix_21to51 path "/usr/lib/ladspa" channels 3 plugins { 0 { id 1098 # Identity (Audio) (1098/identity_audio) policy duplicate input.bindings.0 "Input"; output.bindings.0 "Output"; } 1 { id 1052 # High-pass filter policy none input.bindings.0 "Input"; output.bindings.0 "Output"; input { controls [ 100 ] } } 2 { id 1052 # High-pass filter policy none input.bindings.1 "Input"; output.bindings.1 "Output"; input { controls [ 100 ] } } 3 { id 1051 # Low-pass filter. policy none input.bindings.2 "Input"; output.bindings.2 "Output"; input { controls [ 100 ] } } } } pcm.upmix_20to51 { type plug slave { pcm lowpass_21to21 channels 3 } # slave.pcm lowpass_21to21 # slave.channels 3 ttable { 0.0 1 # left channel 1.1 1 # right channel 0.2 0.5 # mix left and right ... 1.2 0.5 # ... channel for subwoofer } } pcm.upmix_21to51 { type plug slave { pcm surround51 channels 6 } # slave.pcm surround51 # slave.channels 6 ttable { 0.0 1 # front left 1.1 1 # front right 0.2 1 # rear left 1.3 1 # rear right # Front left/right to center. 0.5 0.5 1.5 0.5 # Subwoofer, more powerful to compensate for bass-removal from other speakers. 2.4 1 } } !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: CMI8788 [C-Media CMI8788], device 0: Multichannel [Multichannel] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: CMI8788 [C-Media CMI8788], device 1: Digital [Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: CMI8788 [C-Media CMI8788], device 0: Multichannel [Multichannel] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: CMI8788 [C-Media CMI8788], device 1: Digital [Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [CMI8788] Card hw:0 'CMI8788'/'C-Media Oxygen HD Audio (rev 2) at 0xc800, irq 18' Mixer name : 'CMI8788' Components : 'AK4396 AK5385 CMI8788' Controls : 23 Simple ctrls : 12 Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right Limits: Playback 0 - 255 Mono: Front Left: Playback 178 [70%] [-3.12dB] [on] Front Right: Playback 178 [70%] [-3.12dB] [on] Rear Left: Playback 178 [70%] [-3.12dB] [on] Rear Right: Playback 178 [70%] [-3.12dB] [on] Front Center: Playback 178 [70%] [-3.12dB] [on] Woofer: Playback 178 [70%] [-3.12dB] [on] Side Left: Playback 178 [70%] [-3.12dB] [on] Side Right: Playback 178 [70%] [-3.12dB] [on] Simple mixer control 'Line',0 Capabilities: cswitch cswitch-joined penum Capture channels: Mono Mono: Capture [on] Simple mixer control 'CD',0 Capabilities: cvolume cswitch cswitch-joined penum Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 23 [74%] [0.00dB] [off] Front Right: Capture 23 [74%] [0.00dB] [off] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 31 Mono: Capture 23 [74%] [0.00dB] [off] Simple mixer control 'Mic Boost ( 20dB)',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Loopback',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'Aux',0 Capabilities: cvolume cswitch cswitch-joined penum Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 23 [74%] [0.00dB] [off] Front Right: Capture 23 [74%] [0.00dB] [off] Simple mixer control 'Analog Input Monitor',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 1 Mono: Playback 0 [0%] [-10.00dB] [off] Simple mixer control 'DAC Filter',0 Capabilities: penum Items: 'Sharp Roll-off' 'Slow Roll-off' Item0: 'Sharp Roll-off' Simple mixer control 'Digital Input Monitor',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 1 Mono: Playback 0 [0%] [-10.00dB] [off] Simple mixer control 'Stereo Upmixing',0 Capabilities: enum Items: 'Front' 'Front Surround' 'Front Surround Back' Item0: 'Front' !!Alsactl output !!------------- --startcollapse-- state.CMI8788 { control.1 { comment.access 'read write' comment.type INTEGER comment.count 8 comment.range '0 - 255' comment.dbmin -9999999 comment.dbmax 0 iface MIXER name 'Master Playback Volume' value.0 178 value.1 178 value.2 178 value.3 178 value.4 178 value.5 178 value.6 178 value.7 178 } control.2 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Master Playback Switch' value true } control.3 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 Front comment.item.1 Front Surround comment.item.2 Front Surround Back iface MIXER name 'Stereo Upmixing' value Front } control.4 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'IEC958 Playback Switch' value false } control.5 { comment.access 'read write' comment.type IEC958 comment.count 1 iface PCM device 1 name 'IEC958 Playback Default' value '0482000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' } control.6 { comment.access read comment.type IEC958 comment.count 1 iface PCM device 1 name 'IEC958 Playback Con Mask' value '3eff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' } control.8 { comment.access read comment.type IEC958 comment.count 1 iface PCM device 1 name 'IEC958 Capture Mask' value ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 } control.9 { comment.access read comment.type IEC958 comment.count 1 iface PCM device 1 name 'IEC958 Capture Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' } control.10 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'IEC958 Loopback Switch' value false } control.11 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Analog Input Monitor Playback Switch' value false } control.12 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 1' comment.dbmin -1000 comment.dbmax 0 iface MIXER name 'Analog Input Monitor Playback Volume' value 0 } control.13 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Digital Input Monitor Playback Switch' value false } control.14 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 1' comment.dbmin -1000 comment.dbmax 0 iface MIXER name 'Digital Input Monitor Playback Volume' value 0 } control.15 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 31' comment.dbmin -3450 comment.dbmax 1200 iface MIXER name 'Mic Capture Volume' value 23 } control.16 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value false } control.17 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Boost ( 20dB)' value false } control.18 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Line Capture Switch' value true } 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 'CD Capture Volume' value.0 23 value.1 23 } control.20 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'CD Capture Switch' value false } 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 'Aux Capture Volume' value.0 23 value.1 23 } control.22 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Aux Capture Switch' value false } control.23 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 'Sharp Roll-off' comment.item.1 'Slow Roll-off' iface MIXER name 'DAC Filter Playback Enum' value 'Sharp Roll-off' } } --endcollapse-- !!All Loaded Modules !!------------------ Module nvidia snd_oxygen snd_oxygen_lib snd_pcm snd_page_alloc snd_mpu401_uart snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device shpchp snd btusb bluetooth psmouse serio_raw joydev soundcore i2c_nforce2 asus_atk0110 lp parport usbhid hid ahci libahci r8169 mii !!ALSA/HDA dmesg !!------------------