!!################################
!!ALSA Information Script v 0.5.0
!!################################

!!Script ran on: Fri Nov  5 15:48:36 UTC 2021


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

ID_LIKE=debian


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

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  
System SKU:        
Board Vendor:      
Board Name:        


!!ACPI Device Status Information
!!---------------



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

Kernel release:    5.10.63-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k5.10.63-v7 
Library version:    1.1.8
Utilities version:  1.1.8


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



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

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


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

--- no soundcards ---


!!PCI Soundcards installed in the system
!!--------------------------------------



!!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
snd_usb_audio: nrpacks=1
snd_bcm2835: enable_compat_alsa=0
snd_bcm2835: enable_hdmi=1


!!Loaded sound module options
!!---------------------------


!!Sysfs card info
!!---------------

!!Card: /sys/class/sound/card*
Driver: 
Tree:
	/sys/class/sound/card* [error opening dir]


!!ALSA Device nodes
!!-----------------

crw-rw---- 1 root audio 116,  1 Nov  5 16:45 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Nov  5 16:45 /dev/snd/timer


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

!!System wide config file (/etc/asound.conf)

######################################
## Default-Device
######################################
pcm.!default {
    type plug
    slave.pcm "duplex"  
	hint {
		show on
		description "Default Audio"
	}
}

#######################################
### Soundkarte: Hifiberry DAC 
#######################################

pcm.!default {
  type hw card 0
}
ctl.!default {
  type hw card 0
}

#######################################
### Dmixer
#######################################
#
pcm.dmixer {
    type dmix
    ipc_key 2024
    ipc_perm 0666
    slave {
	pcm "hw:0,0"
        channels 2
    }
    bindings {
        0 0
        1 1
    }
}

ctl.dmixer {
  type hw
  card 0
}

#######################################
### Snooper
#######################################

pcm.dsnooper {
    type dsnoop
    ipc_key 2048
    ipc_perm 0666 
    slave.pcm "hw:0,0"
    slave 
    {
        channels 2
    }
    bindings {
        0 0
        1 1
    }
}

pcm.duplex {
	type asym
	playback.pcm "dmixer"
	capture.pcm "dsnooper"
}

######################################
## eigene Kanäle für spezielle Software
######################################

### mpd-server ####
pcm.mpdvol {
	type softvol
	slave.pcm "duplex"
	control {
		name "MPD"
		card 0
	}
	hint {
		show on
		description "MPD-Mixer"
	}
}

ctl.mpdvol {
    type hw
    card "hw:0,0"
} 

### Subsonic Server ####
pcm.subvol {
        type softvol
        slave.pcm "duplex"
        control {
                name "Subsctl"
                card 0
        }
        hint {
                show on
                description "Subsonic-Mixer"
        }
}

ctl.subvol {
    type hw
    card "hw:0,0"
}

### PulseAudio ####
pcm.pvol {
	type softvol
	slave.pcm "duplex"
	control {
		name "PulseAudio"
		card 0
	}
	hint {
		show on
		description "PulseAudio-Mixer"
	}
}

ctl.pvol {
    type hw
    card "hw:0,0"
} 



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

APLAY

aplay: device_list:272: no soundcards found...

ARECORD

arecord: device_list:272: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

bcm2835_codec
bcm2835_isp
bcm2835_mmal_vchiq
bcm2835_v4l2
clk_hifiberry_dacpro
fixed
i2c_bcm2835
ip6_tables
ip6t_REJECT
ip6t_rt
ip6table_filter
ip_tables
ipt_REJECT
iptable_filter
iptable_nat
ipv6
mc
nf_conntrack
nf_conntrack_broadcast
nf_conntrack_ftp
nf_conntrack_netbios_ns
nf_defrag_ipv4
nf_defrag_ipv6
nf_nat
nf_nat_ftp
nf_reject_ipv4
nf_reject_ipv6
nfsd
raspberrypi_hwmon
regmap_i2c
sg
snd
snd_compress
snd_pcm
snd_pcm_dmaengine
snd_soc_bcm2835_i2s
snd_soc_core
snd_soc_hifiberry_dacplus
snd_soc_pcm512x
snd_soc_pcm512x_i2c
snd_timer
uas
uio
uio_pdrv_genirq
v4l2_mem2mem
vc_sm_cma
videobuf2_common
videobuf2_dma_contig
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
x_tables
xt_MASQUERADE
xt_REDIRECT
xt_addrtype
xt_comment
xt_conntrack
xt_hl
xt_limit
xt_multiport
xt_recent
xt_tcpudp


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

[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 253242
[    0.000000] Kernel command line: coherent_pool=1M snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=640 bcm2708_fb.fbheight=480 bcm2708_fb.fbdepth=16 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3f000000 vc_mem.mem_size=0x3f600000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait smsc95xx.turbo_mode=N
[    0.000000] Kernel parameter elevator= does not have any effect anymore.


!!Packages installed
!!--------------------

ii  alsa-utils                           1.1.8-2                               armhf        Utilities for configuring and using ALSA
rc  libalsaplayer0                       0.99.81-1 b1                          armhf        alsaplayer plugin library