!!################################ !!ALSA Information Script v 0.4.62 !!################################ !!Script ran on: Sat Feb 22 17:53:31 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 12.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.4 LTS)" !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 1006 !!Kernel Information !!------------------ Kernel release: 3.2.0-59-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [CinemaTM ]: USB-Audio - Microsoft® LifeCam Cinema(TM) Microsoft Microsoft® LifeCam Cinema(TM) at usb-0000:00:12.2-2, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) 01:05.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RS880 HDMI Audio [Radeon HD 4200 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:14.2 0403: 1002:4383 Subsystem: 1043:836c -- 01:05.1 0403: 1002:970f Subsystem: 1043:83a2 !!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 !!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=0x045e075d, ctrlif=2, ctlerr=0 Card: Microsoft Microsoft® LifeCam Cinema(TM) at usb-0000:00:12.2-2, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x1, channels=1, type="S16" Volume: min=-5120, max=9216, dBmin=-2000, dBmax=3600 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---T 1 root audio 116, 3 Feb 22 10:46 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 2 Feb 22 10:47 /dev/snd/pcmC1D0c crw-rw---T 1 root audio 116, 1 Feb 22 10:46 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Feb 22 10:46 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 22 10:46 . drwxr-xr-x 4 root root 160 Feb 22 10:46 .. lrwxrwxrwx 1 root root 12 Feb 22 10:46 usb-Microsoft_Microsoft®_LifeCam_Cinema_TM_-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 22 10:46 . drwxr-xr-x 4 root root 160 Feb 22 10:46 .. lrwxrwxrwx 1 root root 12 Feb 22 10:46 pci-0000:00:12.2-usb-0:2:1.2 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type plug slave.pcm { type hw card 1 device 3 } } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: CinemaTM [Microsoft® LifeCam Cinema(TM)], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [CinemaTM] Card hw:1 'CinemaTM'/'Microsoft Microsoft® LifeCam Cinema(TM) at usb-0000:00:12.2-2, high speed' Mixer name : 'USB Mixer' Components : 'USB045e:075d' Controls : 2 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 56 Mono: Capture 28 [50%] [8.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.CinemaTM { 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 28 comment { access 'read write' type INTEGER count 1 range '0 - 56' dbmin -2000 dbmax 3600 dbvalue.0 800 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module vesafb bnep rfcomm bluetooth snd_usb_audio snd_hda_codec snd_pcm snd_hwdep snd_usbmidi_lib snd_seq_midi snd_seq_midi_event snd_seq uvcvideo joydev videodev usbhid hid snd_timer snd_rawmidi snd_seq_device v4l2_compat_ioctl32 snd soundcore sp5100_tco i2c_piix4 edac_core edac_mce_amd shpchp snd_page_alloc psmouse k10temp wmi asus_atk0110 mac_hid ppdev serio_raw parport_pc binfmt_misc lp parport pata_atiixp r8169 !!ALSA/HDA dmesg !!-------------- [ 10.067100] USB Video Class driver (1.1.1) [ 11.392599] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 11.392714] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 11.393240] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 11.393357] snd_hda_intel: Unknown symbol snd_card_new (err 0) [ 11.620393] type=1400 audit(1393091196.455:5): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=852 comm="apparmor_parser"