!!################################ !!ALSA Information Script v 0.4.57 !!################################ !!Script ran on: Tue Aug 4 20:38:45 UTC 2009 !!Linux Distribution !!------------------ Ubuntu 9.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.04" !!DMI Information !!--------------- Manufacturer: Product Name: !!Kernel Information !!------------------ Kernel release: 2.6.28-14-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.18rc3 Library version: 1.0.18 Utilities version: 1.0.18 !!Loaded ALSA modules !!------------------- snd_usb_audio !!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 [default ]: USB-Audio - Microsoft LifeChat LX-3000 Microsoft LifeChat LX-3000 at usb-0000:00:0b.0-2, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_usb_audio: index=0 snd_hda_intel: index=1 !!Loaded sound module options !!-------------------------- !!Module: snd_usb_audio async_unlink : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 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 : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ignore_ctl_error : N index : 0,-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 nrpacks : 8 pid : -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 vid : -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, 5 Aug 4 16:33 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Aug 4 16:33 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Aug 4 16:33 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 2 Aug 4 16:33 /dev/snd/timer !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) # ALSA library configuration file # Include settings that are under the control of asoundconf(1). # (To disable these settings, comment out this line.) !!asoundconf-generated config file # ALSA library configuration file managed by asoundconf(1). # # MANUAL CHANGES TO THIS FILE WILL BE OVERWRITTEN! # # Manual changes to the ALSA library configuration should be implemented # by editing the ~/.asoundrc file, not by editing this file. pcm.!default { type pulse } ctl.!default { type pulse } !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: default [Microsoft LifeChat LX-3000 ], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: default [Microsoft LifeChat LX-3000 ], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [default] Card hw:0 'default'/'Microsoft LifeChat LX-3000 at usb-0000:00:0b.0-2, full speed' Mixer name : 'USB Mixer' Components : 'USB045e:070f' Controls : 7 Simple ctrls : 3 Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined Playback channels: Mono Capture channels: Mono Limits: Playback 0 - 32 Capture 0 - 16 Mono: Playback 0 [0%] [0.00dB] [on] Capture 11 [69%] [16.50dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 151 Mono: Front Left: Playback 86 [57%] [-12.89dB] [on] Front Right: Playback 86 [57%] [-12.89dB] [on] !!Alsactl output !!------------- --startcollapse-- state.default { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Playback Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 32' comment.dbmin 0 comment.dbmax 4800 iface MIXER name 'Mic Playback Volume' value 0 } control.3 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Speaker Playback Switch' value true } control.4 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 151' comment.dbmin -2837 comment.dbmax -119 iface MIXER name 'Speaker Playback Volume' value.0 86 value.1 86 } control.5 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.6 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 16' comment.dbmin 0 comment.dbmax 2400 iface MIXER name 'Mic Capture Volume' value 11 } control.7 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Auto Gain Control' value true } } --endcollapse-- !!All Loaded Modules !!------------------ Module isofs udf crc_itu_t rfkill_input binfmt_misc ppdev bridge stp bnep video output lp parport arc4 ecb b43 mac80211 cfi_cmdset_0002 snd_usb_audio jedec_probe snd_pcm cfi_probe snd_timer gen_probe snd_page_alloc cfi_util snd_usb_lib cfg80211 ck804xrom mtd snd_rawmidi snd_seq_device chipreg psmouse snd_hwdep snd led_class map_funcs i2c_nforce2 serio_raw usb_storage pcspkr soundcore input_polldev joydev nvidia usbhid ohci1394 ssb ieee1394 forcedeth floppy fbcon tileblit font bitblit softcursor !!ALSA/HDA dmesg !!------------------ [ 14.168057] WARNING: at /build/buildd/linux-2.6.28/arch/x86/mm/ioremap.c:226 __ioremap_caller 0x349/0x390() [ 14.168059] Modules linked in: ck804xrom( ) mtd snd_rawmidi snd_seq_device chipreg psmouse snd_hwdep snd led_class map_funcs i2c_nforce2 serio_raw usb_storage pcspkr( ) soundcore input_polldev joydev( ) nvidia(P ) usbhid ohci1394 ssb ieee1394 forcedeth floppy fbcon tileblit font bitblit softcursor [ 14.168076] Pid: 1095, comm: modprobe Tainted: P 2.6.28-14-generic #47-Ubuntu