!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Sat Aug 9 04:37:47 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 14.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0503 !!Kernel Information !!------------------ Kernel release: 3.13.0-32-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-32-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [VT82xx ]: HDA-Intel - HDA VIA VT82xx HDA VIA VT82xx at 0xfbffc000 irq 17 1 [USB20Camera ]: USB-Audio - USB2.0_Camera PixArt Imaging Inc. USB2.0_Camera at usb-0000:00:10.4-7, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 80:01.0 Audio device: VIA Technologies, Inc. VT8237A/VT8251 HDA Controller (rev 10) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- Prefetchable memory behind bridge: 0000000040200000-00000000403fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Aug 9 11:55 . drwxr-xr-x 4 root root 200 Aug 9 11:55 .. lrwxrwxrwx 1 root root 12 Aug 9 11:55 pci-0000:00:10.4-usb-0:7:1.2 -> ../controlC1 lrwxrwxrwx 1 root root 12 Aug 9 11:55 pci-0000:80:01.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: USB20Camera [USB2.0_Camera], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [VT82xx] Card hw:0 'VT82xx'/'HDA VIA VT82xx at 0xfbffc000 irq 17' Mixer name : 'Realtek ALC662 rev1' Components : 'HDA:10ec0662,10438290,00100101' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] !!-------Mixer controls for card 1 [USB20Camera] Card hw:1 'USB20Camera'/'PixArt Imaging Inc. USB2.0_Camera at usb-0000:00:10.4-7, high speed' Mixer name : 'USB Mixer' Components : 'USB093a:2700' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 2 Mono: Capture 0 [0%] [30.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.VT82xx { control.1 { iface CARD name 'SPDIF Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'PCM Playback Volume' value.0 255 value.1 255 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } } state.USB20Camera { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin 3000 dbmax 5000 dbvalue.0 3000 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core snd_usb_audio joydev videodev snd_usbmidi_lib snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer coretemp snd nouveau soundcore serio_raw mxm_wmi wmi video i2c_viapro ttm drm_kms_helper drm i2c_algo_bit shpchp asus_atk0110 mac_hid parport_pc ppdev lp parport pata_acpi hid_generic usbhid hid via_rhine mii pata_via sata_via !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x14 0x01014010 0x15 0x411111f0 0x16 0x411111f0 0x18 0x01a19840 0x19 0x02a19850 0x1a 0x0181304f 0x1b 0x02214020 0x1c 0x593301f0 0x1d 0x4005c603 0x1e 0x99430130 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: !!ALSA/HDA dmesg !!-------------- [ 17.278688] type=1400 audit(1407556508.914:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=347 comm="apparmor_parser" [ 17.331129] hda-intel 0000:80:01.0: Using VIACOMBO position fix [ 17.331186] snd_hda_intel 0000:80:01.0: PCI: Disallowing DAC for device [ 17.370904] hda-codec: out of range cmd 0:20:400:10ec0662 [ 17.370971] SKU: Nid=0x1d sku_cfg=0x4005c603 -- [ 17.371121] realtek: Enabling init ASM_ID=0xc603 CODEC_ID=10ec0662 [ 17.371239] hda-codec: out of range cmd 0:20:400:20010b [ 17.436252] nouveau [ PTHERM][0000:02:00.0] FAN control: none / external -- [ 17.802118] current rate 47872 is different from the runtime rate 48000 [ 17.816782] usbcore: registered new interface driver snd-usb-audio [ 17.816970] uvcvideo: Found UVC 1.00 device USB2.0_Camera (093a:2700)