!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Mar 4 01:22:29 UTC 2016 !!Linux Distribution !!------------------ !!DMI Information !!--------------- Manufacturer: Intel Corporation Product Name: STCK1A32WFCR Product Version: H69761-103 Firmware Version: FCBYT10H.86A.0031.2015.1027.1417 !!Kernel Information !!------------------ Kernel release: 4.2.0-1-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.2.0-1-amd64 Library version: Utilities version: 1.0.29 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [HD3000 ]: USB-Audio - Microsoft® LifeCam HD-3000 Microsoft Microsoft® LifeCam HD-3000 at usb-0000:00:1d.0-1.1.1, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : 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 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=0x045e0779, ctrlif=2, ctlerr=0 Card: Microsoft Microsoft® LifeCam HD-3000 at usb-0000:00:1d.0-1.1.1, 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=8960, dBmin=-2000, dBmax=3500 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, 2 Mar 4 01:00 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Mar 4 01:10 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Mar 4 00:54 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 4 01:00 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 4 00:54 . drwxr-xr-x 4 root root 160 Mar 4 00:54 .. lrwxrwxrwx 1 root root 12 Mar 4 01:00 usb-Microsoft_Microsoft®_LifeCam_HD-3000-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 4 00:54 . drwxr-xr-x 4 root root 160 Mar 4 00:54 .. lrwxrwxrwx 1 root root 12 Mar 4 01:00 pci-0000:00:1d.0-usb-0:1.1.1:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: HD3000 [Microsoft® LifeCam HD-3000], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [HD3000] Card hw:1 'HD3000'/'Microsoft Microsoft® LifeCam HD-3000 at usb-0000:00:1d.0-1.1.1, high speed' Mixer name : 'USB Mixer' Components : 'USB045e:0779' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 55 Mono: Capture 6 [11%] [-14.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.HD3000 { 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 6 comment { access 'read write' type INTEGER count 1 range '0 - 55' dbmin -2000 dbmax 3500 dbvalue.0 -1400 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module fuse intel_powerclamp intel_rapl coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul nls_utf8 nls_cp437 vfat fat jitterentropy_rng sha256_ssse3 sha256_generic hmac drbg ansi_cprng iTCO_wdt iTCO_vendor_support snd_usb_audio snd_usbmidi_lib uvcvideo snd_hwdep videobuf2_vmalloc snd_rawmidi videobuf2_memops aesni_intel snd_seq_device videobuf2_core aes_x86_64 v4l2_common lrw gf128mul videodev joydev media cdc_ether usbnet r8152 mii glue_helper ablk_helper cryptd snd_soc_rt5640 snd_soc_rl6231 efi_pstore snd_soc_core efivars snd_compress pcspkr snd_pcm lpc_ich mfd_core bmc150_accel snd_timer industrialio_triggered_buffer snd soundcore kfifo_buf regmap_i2c industrialio battery iosf_mbi 8250_fintek dw_dmac dw_dmac_core snd_soc_sst_acpi i2c_designware_platform ac i2c_designware_core acpi_pad evdev processor parport_pc binfmt_misc ppdev lp parport efivarfs autofs4 ext4 crc16 mbcache jbd2 md_mod hid_logitech_hidpp hid_logitech_dj usbhid mmc_block i915 ehci_pci crc32c_intel ehci_hcd i2c_algo_bit usbcore drm_kms_helper drm usb_common thermal video thermal_sys i2c_hid hid sdhci_acpi sdhci mmc_core button !!ALSA/HDA dmesg !!-------------- [ 6.900300] sha256_ssse3: Using SSSE3 optimized SHA-256 implementation [ 6.962837] usbcore: registered new interface driver snd-usb-audio [ 6.999375] r8152 1-1.1.3:1.0 eth0: v1.08.1 (2015/07/28)