!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Mon May 31 18:41:24 UTC 2010 !!Linux Distribution !!------------------ Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10" !!DMI Information !!--------------- Manufacturer: Product Name: !!Kernel Information !!------------------ Kernel release: 2.6.31-19-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.20 Library version: 1.0.20 Utilities version: 1.0.20 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [default ]: USB-Audio - USB Audio CODEC Burr-Brown from TI USB Audio CODEC at usb-0000:00:1d.1-1.4.4, fu !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=0 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 !!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, 6 May 31 11:21 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 May 31 11:21 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 4 May 31 11:21 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 May 24 22:42 /dev/snd/seq crw-rw---- 1 root audio 116, 2 May 24 22:42 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 May 31 11:21 . drwxr-xr-x 4 root root 180 May 31 11:21 .. lrwxrwxrwx 1 root root 12 May 31 11:21 usb-Burr-Brown_from_TI_USB_Audio_CODEC-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 May 31 11:21 . drwxr-xr-x 4 root root 180 May 31 11:21 .. lrwxrwxrwx 1 root root 12 May 31 11:21 pci-0000:00:1d.1-usb-0:1.4.4:1.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default front:default !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: default [USB Audio CODEC ], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: default [USB Audio CODEC ], 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'/'Burr-Brown from TI USB Audio CODEC at usb-0000:00:1d.1-1.4.4, fu' Mixer name : 'USB Mixer' Components : 'USB08bb:2902' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 128 Mono: Front Left: Playback 108 [84%] [-20.00dB] [on] Front Right: Playback 108 [84%] [-20.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.default { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'PCM Playback Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 128' comment.dbmin -12800 comment.dbmax 0 iface MIXER name 'PCM Playback Volume' value.0 108 value.1 108 } } --endcollapse-- !!All Loaded Modules !!------------------ Module iptable_nat iptable_mangle cbc aes_i586 aes_generic ecb binfmt_misc ipt_REJECT ipt_LOG xt_comment xt_multiport xt_limit xt_tcpudp xt_state ipt_addrtype snd_usb_audio ip6table_filter snd_pcm_oss snd_mixer_oss ip6_tables snd_pcm snd_page_alloc snd_usb_lib nf_nat_irc snd_hwdep nf_conntrack_irc snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device hwmon_vid nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 radeon ttm nf_conntrack_ftp p4_clockmod drm nf_conntrack i2c_algo_bit snd iptable_filter ip_tables x_tables shpchp intel_agp soundcore agpgart lp parport joydev usbhid r8169 mii ohci1394 ieee1394 !!ALSA/HDA dmesg !!------------------