!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Fri Nov 18 08:58:08 UTC 2016


!!Linux Distribution
!!------------------

ID_LIKE=debian


!!DMI Information
!!---------------

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  


!!Kernel Information
!!------------------

Kernel release:    4.4.26-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k4.4.26-v7 
Library version:    1.0.28
Utilities version:  1.0.28


!!Loaded ALSA modules
!!-------------------

snd_bcm2835
snd_usb_audio


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - No

Jack:
      Installed - Yes (/usr/bin/jackd)
      Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [ALSA           ]: bcm2835 - bcm2835 ALSA
                      bcm2835 ALSA
 1 [Audio          ]: USB-Audio - USB Audio
                      USB Audio at usb-3f980000.usb-1.5, full 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_bcm2835
	force_bulk : N

!!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
	vid : -1,-1,-1,-1,-1,-1,-1,-1


!!USB Mixer information
!!---------------------
--startcollapse--

USB Mixer: usb_id=0x06f8c000, ctrlif=0, ctlerr=0
Card: USB Audio at usb-3f980000.usb-1.5, full speed
  Unit: 8
    Control: name="Capture Source", index=0
    Info: id=8, control=0, cmask=0x0, channels=1, type="U8"
    Volume: min=1, max=2, dBmin=0, dBmax=0
  Unit: 9
    Control: name="Master Playback Volume", index=0
    Info: id=9, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=-12256, max=-16, dBmin=-4787, dBmax=-6
  Unit: 9
    Control: name="Master Playback Switch", index=0
    Info: id=9, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 10
    Control: name="Mic Boost", index=0
    Info: id=10, control=7, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 10
    Control: name="Mic Capture Volume", index=0
    Info: id=10, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=-48, max=6096, dBmin=-18, dBmax=2381
  Unit: 10
    Control: name="Mic Capture Switch", index=0
    Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 11
    Control: name="Line Capture Volume", index=0
    Info: id=11, control=2, cmask=0x3, channels=2, type="S16"
    Volume: min=-48, max=6096, dBmin=-18, dBmax=2381
  Unit: 11
    Control: name="Line Capture Switch", index=0
    Info: id=11, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 13
    Control: name="Mic Bypass Playback Volume", index=0
    Info: id=13, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=0, max=12240, dBmin=0, dBmax=4781
  Unit: 13
    Control: name="Mic Bypass Playback Switch", index=0
    Info: id=13, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 14
    Control: name="Line Bypass Playback Volume", index=0
    Info: id=14, control=2, cmask=0x3, channels=2, type="S16"
    Volume: min=0, max=12240, dBmin=0, dBmax=4781
  Unit: 14
    Control: name="Line Bypass Playback Switch", index=0
    Info: id=14, 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 Nov 18 08:49 /dev/snd/controlC0
crw-rw----  1 root audio 116, 32 Nov 18 08:49 /dev/snd/controlC1
crw-rw----  1 root audio 116, 16 Nov 18 08:55 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116, 17 Nov 18 08:49 /dev/snd/pcmC0D1p
crw-rw----  1 root audio 116, 56 Nov 18 08:49 /dev/snd/pcmC1D0c
crw-rw----  1 root audio 116, 48 Nov 18 08:49 /dev/snd/pcmC1D0p
crw-rw----  1 root audio 116,  1 Nov 18 08:49 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Nov 18 08:49 /dev/snd/timer

/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root  60 Nov 18 08:49 .
drwxr-xr-x 4 root root 240 Nov 18 08:49 ..
lrwxrwxrwx 1 root root  12 Nov 18 08:49 usb-06f8_USB_Audio-00 -> ../controlC1

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Nov 18 08:49 .
drwxr-xr-x 4 root root 240 Nov 18 08:49 ..
lrwxrwxrwx 1 root root  12 Nov 18 08:49 platform-3f980000.usb-usb-0:1.5:1.0 -> ../controlC1


!!ALSA configuration files
!!------------------------

!!User specific config file (~/.asoundrc)

pcm.!default {
	type hw
	card 0
}

ctl.!default {
	type hw
	card 0
}


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
  Subdevices: 8/8
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
  Subdevice #4: subdevice #4
  Subdevice #5: subdevice #5
  Subdevice #6: subdevice #6
  Subdevice #7: subdevice #7
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Audio [USB Audio], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 1: Audio [USB Audio], device 0: USB Audio [USB Audio]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [ALSA]

Card hw:0 'ALSA'/'bcm2835 ALSA'
  Mixer name	: 'Broadcom Mixer'
  Components	: ''
  Controls      : 6
  Simple ctrls  : 1
Simple mixer control 'PCM',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback -10239 - 400
  Mono: Playback -2000 [77%] [-20.00dB] [on]

!!-------Mixer controls for card 1 [Audio]

Card hw:1 'Audio'/'USB Audio at usb-3f980000.usb-1.5, full speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB06f8:c000'
  Controls      : 14
  Simple ctrls  : 6
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 255
  Mono: Playback 148 [58%] [-20.13dB] [on]
Simple mixer control 'Line',0
  Capabilities: cvolume cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 128
  Front Left: Capture 1 [1%] [0.00dB] [off]
  Front Right: Capture 1 [1%] [0.00dB] [off]
Simple mixer control 'Line Bypass',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 191 [75%] [35.81dB] [off]
  Front Right: Playback 191 [75%] [35.81dB] [off]
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Capture channels: Mono
  Limits: Capture 0 - 128
  Mono: Capture 128 [100%] [23.81dB] [on]
Simple mixer control 'Mic Boost',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'Mic Bypass',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 255
  Mono: Playback 191 [75%] [35.81dB] [on]


!!Alsactl output
!!--------------

--startcollapse--
state.ALSA {
	control.1 {
		iface MIXER
		name 'PCM Playback Volume'
		value -2000
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '-10239 - 400'
			dbmin -9999999
			dbmax 400
			dbvalue.0 -2000
		}
	}
	control.2 {
		iface MIXER
		name 'PCM Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface MIXER
		name 'PCM Playback Route'
		value 1
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 2'
		}
	}
	control.4 {
		iface PCM
		name 'IEC958 Playback Default'
		value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.5 {
		iface PCM
		name 'IEC958 Playback Con Mask'
		value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.6 {
		iface PCM
		name 'IEC958 Playback PCM Stream'
		value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write inactive'
			type IEC958
			count 1
		}
	}
}
state.Audio {
	control.1 {
		iface PCM
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.2 {
		iface PCM
		name 'Capture Channel Map'
		value.0 3
		value.1 4
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.3 {
		iface MIXER
		name 'Mic Bypass Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.4 {
		iface MIXER
		name 'Mic Bypass Playback Volume'
		value 191
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 255'
			dbmin 0
			dbmax 4781
			dbvalue.0 3581
		}
	}
	control.5 {
		iface MIXER
		name 'Line Bypass Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.6 {
		iface MIXER
		name 'Line Bypass Playback Volume'
		value.0 191
		value.1 191
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin 0
			dbmax 4781
			dbvalue.0 3581
			dbvalue.1 3581
		}
	}
	control.7 {
		iface MIXER
		name 'Master Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.8 {
		iface MIXER
		name 'Master Playback Volume'
		value 148
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 255'
			dbmin -4787
			dbmax -6
			dbvalue.0 -2013
		}
	}
	control.9 {
		iface MIXER
		name 'Mic Capture Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.10 {
		iface MIXER
		name 'Mic Capture Volume'
		value 128
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 128'
			dbmin -18
			dbmax 2381
			dbvalue.0 2381
		}
	}
	control.11 {
		iface MIXER
		name 'Mic Boost'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.12 {
		iface MIXER
		name 'Line Capture Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.13 {
		iface MIXER
		name 'Line Capture Volume'
		value.0 1
		value.1 1
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 128'
			dbmin -18
			dbmax 2381
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.14 {
		iface MIXER
		name 'Capture Source'
		value Mic
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 Mic
			item.1 Line
		}
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
bnep
hci_uart
btbcm
bluetooth
brcmfmac
snd_usb_audio
evdev
snd_hwdep
snd_usbmidi_lib
brcmutil
snd_rawmidi
snd_seq_device
cfg80211
rfkill
snd_bcm2835
bcm2835_wdt
snd_pcm
snd_timer
snd
bcm2835_gpiomem
uio_pdrv_genirq
uio
i2c_dev
fuse
ipv6


!!ALSA/HDA dmesg
!!--------------

[    4.270408] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    4.334602] usbcore: registered new interface driver snd-usb-audio
[    4.385323] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: May 27 2016 00:13:38 version 7.45.41.26 (r640327) FWID 01-df77e4a7