!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Fri Oct 8 23:52:13 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 Operating System: GNU/Linux Architecture: i686 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_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [U0x47f0xad01 ]: USB-Audio - USB Device 0x47f:0xad01 USB Device 0x47f:0xad01 at usb-0000:00:07.2-2, full speed !!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-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 enable : Y,Y,Y,Y,Y,Y,Y,Y id : ,,,,,,, ignore_ctl_error : N index : -1,-1,-1,-1,-1,-1,-1,-1 nrpacks : 8 pid : -1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x047fad01, ctrlif=0, ctlerr=0 Card: USB Device 0x47f:0xad01 at usb-0000:00:07.2-2, full speed Unit: 9 Control: name="PCM Playback Volume", index=0 Info: id=9, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-7264, max=-16, dBmin=-2837, dBmax=-6 Unit: 9 Control: name="PCM Playback Switch", index=0 Info: id=9, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Auto Gain Control", index=0 Info: id=10, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Mic Capture Volume", index=0 Info: id=10, control=2, cmask=0x0, channels=1, type="S16" Volume: min=0, max=6096, dBmin=0, dBmax=2381 Unit: 10 Control: name="Mic Capture Switch", index=0 Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Oct 8 19:38 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Oct 8 19:38 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Oct 8 19:38 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Oct 8 19:38 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 8 19:38 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Oct 8 19:38 . drwxr-xr-x 4 root root 180 Oct 8 19:38 .. lrwxrwxrwx 1 root root 12 Oct 8 19:38 usb-047f_ad01-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Oct 8 19:38 . drwxr-xr-x 4 root root 180 Oct 8 19:38 .. lrwxrwxrwx 1 root root 12 Oct 8 19:38 pci-0000:00:07.2-usb-0:2:1.0 -> ../controlC0 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: U0x47f0xad01 [USB Device 0x47f:0xad01], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: U0x47f0xad01 [USB Device 0x47f:0xad01], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [U0x47f0xad01] Card hw:0 'U0x47f0xad01'/'USB Device 0x47f:0xad01 at usb-0000:00:07.2-2, full speed' Mixer name : 'USB Mixer' Components : 'USB047f:ad01' Controls : 5 Simple ctrls : 3 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 151 Mono: Front Left: Playback 124 [82%] [-5.13dB] [on] Front Right: Playback 124 [82%] [-5.13dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 16 Mono: Capture 13 [81%] [19.34dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] !!Alsactl output !!------------- --startcollapse-- state.U0x47f0xad01 { 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 - 151' comment.dbmin -2837 comment.dbmax -6 iface MIXER name 'PCM Playback Volume' value.0 124 value.1 124 } control.3 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.4 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 16' comment.dbmin 0 comment.dbmax 2381 iface MIXER name 'Mic Capture Volume' value 13 } control.5 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Auto Gain Control' value false } } --endcollapse-- !!All Loaded Modules !!------------------ Module xt_multiport ipt_REJECT ipt_LOG xt_limit xt_tcpudp xt_state ipt_addrtype ip6_tables nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat snd_usb_audio nf_conntrack_ipv4 nf_defrag_ipv4 snd_pcm_oss snd_mixer_oss nf_conntrack_ftp snd_pcm snd_page_alloc snd_hwdep nf_conntrack iptable_filter snd_usbmidi_lib snd_seq_dummy ip_tables x_tables lp ppdev snd_seq_oss parport_pc shpchp parport snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore via686a amd_k7_agp i2c_viapro agpgart serio_raw usbhid usb_storage 8139too mii tulip !!ALSA/HDA dmesg !!------------------