!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Sep 22 17:36:51 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Precision T1500 Product Version: 00 !!Kernel Information !!------------------ Kernel release: 2.6.38-11-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!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 !!----------------------------- 1 [U0x46d0x8c5 ]: USB-Audio - USB Device 0x46d:0x8c5 USB Device 0x46d:0x8c5 at usb-0000:00:1d.0-1.8, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:3b56 (rev 06) Subsystem: 1028:0427 !!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 snd-hda-intel: model=dell # from lucid !!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 : (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) ignore_ctl_error : N index : -2,-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 !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x046d08c5, ctrlif=2, ctlerr=0 Card: USB Device 0x46d:0x8c5 at usb-0000:00:1d.0-1.8, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=4608, max=7680, dBmin=1800, dBmax=3000 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, 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, 3 Sep 13 18:07 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Sep 19 13:00 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Sep 13 18:07 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 13 18:07 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Sep 13 18:07 . drwxr-xr-x 4 root root 160 Sep 13 18:07 .. lrwxrwxrwx 1 root root 12 Sep 13 18:07 usb-046d_08c5_5CC35593-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 13 18:07 . drwxr-xr-x 4 root root 160 Sep 13 18:07 .. lrwxrwxrwx 1 root root 12 Sep 13 18:07 pci-0000:00:1d.0-usb-0:1.8:1.2 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: U0x46d0x8c5 [USB Device 0x46d:0x8c5], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [U0x46d0x8c5] Card hw:1 'U0x46d0x8c5'/'USB Device 0x46d:0x8c5 at usb-0000:00:1d.0-1.8, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:08c5' Controls : 2 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 3072 Mono: Capture 0 [0%] [18.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.U0x46d0x8c5 { control.1 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'Mic Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 3072' dbmin 1800 dbmax 3000 dbvalue.0 1800 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module binfmt_misc parport_pc ppdev nfs lockd fscache nfs_acl auth_rpcgss sunrpc vesafb nvidia iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables snd_usb_audio snd_hda_codec snd_usbmidi_lib snd_hwdep snd_pcm uvcvideo snd_seq_midi videodev snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd dcdbas soundcore lp snd_page_alloc parport usbhid hid tg3 !!ALSA/HDA dmesg !!------------------ [ 13.401165] uvcvideo: Found UVC 1.00 device (046d:08c5) [ 13.423539] snd_hda_intel: Unknown parameter `#' [ 13.451887] ip_tables: (C) 2000-2006 Netfilter Core Team -- [495135.525540] CE: hpet6 increased min_delta_ns to 11250 nsec [756394.530125] snd_hda_intel: Unknown parameter `#'