!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sat Mar 19 00:10:08 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.2 LTS" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: MXC062 Product Version: !!Kernel Information !!------------------ Kernel release: 2.6.32-30-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.21 Library version: 1.0.22 Utilities version: 1.0.22 !!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 [U0x46d0x8c6 ]: USB-Audio - USB Device 0x46d:0x8c6 USB Device 0x46d:0x8c6 at usb-0000:00:1d.7-5, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 01) Subsystem: 1028:01d7 !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: probe_mask=8 model=3stack snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: 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 !!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 : -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 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 5 Mar 18 18:01 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Mar 18 18:02 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 3 Mar 18 18:01 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Mar 18 18:01 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 18 18:01 . drwxr-xr-x 4 root root 160 Mar 18 18:01 .. lrwxrwxrwx 1 root root 12 Mar 18 18:01 usb-046d_08c6_ED39A8D3-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 18 18:01 . drwxr-xr-x 4 root root 160 Mar 18 18:01 .. lrwxrwxrwx 1 root root 12 Mar 18 18:01 pci-0000:00:1d.7-usb-0:5:1.2 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: U0x46d0x8c6 [USB Device 0x46d:0x8c6], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [U0x46d0x8c6] Card hw:1 'U0x46d0x8c6'/'USB Device 0x46d:0x8c6 at usb-0000:00:1d.7-5, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:08c6' 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 2336 [76%] [29.12dB] [on] !!Alsactl output !!------------- --startcollapse-- state.U0x46d0x8c6 { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 3072' comment.dbmin 2000 comment.dbmax 3200 iface MIXER name 'Mic Capture Volume' value 2336 } } --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 nls_cp437 vfat fat usb_storage rfcomm ppdev sco bridge stp bnep l2cap fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 snd_usb_audio snd_usb_lib snd_hda_intel snd_hda_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_hwdep snd_seq joydev iwl3945 i915 drm_kms_helper iwlcore dell_wmi snd_timer snd_seq_device sbp2 drm i2c_algo_bit mac80211 sdhci_pci dell_laptop uvcvideo usbhid hid btusb bluetooth ricoh_mmc sdhci led_class snd dcdbas videodev v4l1_compat cfg80211 video psmouse serio_raw intel_agp agpgart output soundcore snd_page_alloc lp parport ohci1394 b44 ieee1394 ssb mii !!ALSA/HDA dmesg !!------------------ [ 18.586311] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 18.588197] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 [ 18.588229] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 18.594772] vga16fb: initializing -- [ 18.594780] vga16fb: not registering due to another framebuffer present [ 18.623930] hda-intel: no codecs initialized [ 18.624010] HDA Intel 0000:00:1b.0: PCI INT A disabled [ 18.649140] Bluetooth: L2CAP ver 2.14