!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Feb 25 21:55:28 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.9.59-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.59-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_soc_hifiberry_dac snd_usb_audio snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [sndrpihifiberry]: HifiberryDac - snd_rpi_hifiberry_dac snd_rpi_hifiberry_dac 1 [AK5371 ]: USB-Audio - AK5371 AKM AK5371 at usb-3f980000.usb-1.2, full speed 2 [HD3000 ]: USB-Audio - Microsoft® LifeCam HD-3000 Microsoft Microsoft® LifeCam HD-3000 at usb-3f980000.usb-1.3, high speed !!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_soc_hifiberry_dac * : !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) vid : -1,-1,-1,-1,-1,-1,-1,-1 !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x05560002, ctrlif=0, ctlerr=0 Card: AKM AK5371 at usb-3f980000.usb-1.2, full speed Unit: 3 Control: name="Mic Capture Volume", index=0 Info: id=3, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-7936, max=6144, dBmin=-3100, dBmax=2400 Unit: 3 Control: name="Mic Capture Switch", index=0 Info: id=3, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x045e0810, ctrlif=2, ctlerr=0 Card: Microsoft Microsoft® LifeCam HD-3000 at usb-3f980000.usb-1.3, 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, 0 Feb 23 09:17 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Feb 23 09:58 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Feb 23 09:58 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 16 Feb 23 09:17 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 56 Feb 23 09:58 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 88 Feb 23 09:58 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 1 Feb 23 09:17 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 23 09:17 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 80 Feb 23 09:58 . drwxr-xr-x 4 root root 240 Feb 23 09:58 .. lrwxrwxrwx 1 root root 12 Feb 23 09:58 usb-AKM_AK5371-00 -> ../controlC1 lrwxrwxrwx 1 root root 12 Feb 23 09:58 usb-Microsoft_Microsoft®_LifeCam_HD-3000-02 -> ../controlC2 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Feb 23 09:58 . drwxr-xr-x 4 root root 240 Feb 23 09:58 .. lrwxrwxrwx 1 root root 12 Feb 23 09:58 platform-3f980000.usb-usb-0:1.2:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Feb 23 09:58 platform-3f980000.usb-usb-0:1.3:1.2 -> ../controlC2 lrwxrwxrwx 1 root root 12 Feb 23 09:17 platform-soc:sound -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!System wide config file (/etc/asound.conf) pcm.speakerbonnet { type hw card 0 } pcm.dmixer { type dmix ipc_key 1024 ipc_perm 0666 slave { pcm "speakerbonnet" period_time 0 period_size 1024 buffer_size 8192 rate 44100 channels 2 } } ctl.dmixer { type hw card 0 } pcm.softvol { type softvol slave.pcm "dmixer" control.name "PCM" control.card 0 } ctl.softvol { type hw card 0 } pcm.!default { type plug slave.pcm "softvol" } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sndrpihifiberry [snd_rpi_hifiberry_dac], device 0: HifiBerry DAC HiFi pcm5102a-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: AK5371 [AK5371], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: HD3000 [Microsoft® LifeCam HD-3000], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [sndrpihifiberry]:] Card hw:0 'sndrpihifiberry'/'snd_rpi_hifiberry_dac' Mixer name : '' Components : '' Controls : 1 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 255 Front Left: 255 [100%] Front Right: 255 [100%] !!-------Mixer controls for card 1 [AK5371] Card hw:1 'AK5371'/'AKM AK5371 at usb-3f980000.usb-1.2, full speed' Mixer name : 'USB Mixer' Components : 'USB0556:0002' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 55 Front Left: Capture 31 [56%] [0.00dB] [on] Front Right: Capture 31 [56%] [0.00dB] [on] !!-------Mixer controls for card 2 [HD3000] Card hw:2 'HD3000'/'Microsoft Microsoft® LifeCam HD-3000 at usb-3f980000.usb-1.3, high speed' Mixer name : 'USB Mixer' Components : 'USB045e:0810' 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 32 [58%] [12.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.sndrpihifiberry { control.1 { iface MIXER name PCM 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.AK5371 { 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 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 55' dbmin -3100 dbmax 2400 dbvalue.0 0 dbvalue.1 0 } } } 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 32 comment { access 'read write' type INTEGER count 1 range '0 - 55' dbmin -2000 dbmax 3500 dbvalue.0 1200 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module cmac rfcomm bnep hci_uart btbcm bluetooth fuse evdev spidev sg uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_usb_audio videobuf2_core snd_hwdep videodev snd_usbmidi_lib media snd_rawmidi snd_seq_device brcmfmac brcmutil cfg80211 rfkill snd_soc_pcm5102a snd_soc_hifiberry_dac snd_soc_bcm2835_i2s bcm2835_gpiomem snd_soc_core snd_compress snd_pcm_dmaengine spi_bcm2835 snd_pcm i2c_bcm2835 snd_timer snd w1_gpio wire cn uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!--------------