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benklop/alsa-info.txt

Last active January 2, 2019 08:01
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alsa-info.txt
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################
!!Script ran on: Wed Jan 2 03:12:27 UTC 2019
!!Linux Distribution
!!------------------
ID_LIKE=debian
!!DMI Information
!!---------------
Manufacturer:
Product Name:
Product Version:
Firmware Version:
!!Kernel Information
!!------------------
Kernel release: 4.14.50-v7+
Operating System: GNU/Linux
Architecture: armv7l
Processor: unknown
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: k4.14.50-v7+
Library version: 1.1.3
Utilities version: 1.1.3
!!Loaded ALSA modules
!!-------------------
snd_soc_justboom_dac
snd_usb_audio
snd_aloop
!!Sound Servers on this system
!!----------------------------
No sound servers found.
!!Soundcards recognised by ALSA
!!-----------------------------
0 [sndrpijustboomd]: JustBoomDac - snd_rpi_justboom_dac
snd_rpi_justboom_dac
1 [ArrayUAC10 ]: USB-Audio - ReSpeaker 4 Mic Array (UAC1.0)
SEEED ReSpeaker 4 Mic Array (UAC1.0) at usb-3f980000.usb-1.3, full speed
2 [Loopback ]: Loopback - Loopback
Loopback 1
!!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_aloop: pcm_substreams=1
!!Loaded sound module options
!!---------------------------
!!Module: snd_soc_justboom_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_aloop
enable : Y,N,N,N,N,N,N,N
id : (null),(null),(null),(null),(null),(null),(null),(null)
index : -1,-1,-1,-1,-1,-1,-1,-1
pcm_notify : 0,0,0,0,0,0,0,0
pcm_substreams : 1,8,8,8,8,8,8,8
!!USB Mixer information
!!---------------------
--startcollapse--
USB Mixer: usb_id=0x28860018, ctrlif=0, ctlerr=0
Card: SEEED ReSpeaker 4 Mic Array (UAC1.0) at usb-3f980000.usb-1.3, full speed
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116, 0 Dec 31 10:04 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 32 Dec 31 10:04 /dev/snd/controlC1
crw-rw----+ 1 root audio 116, 64 Jan 1 19:20 /dev/snd/controlC2
crw-rw----+ 1 root audio 116, 16 Dec 31 10:04 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 56 Dec 31 10:04 /dev/snd/pcmC1D0c
crw-rw----+ 1 root audio 116, 48 Jan 1 20:04 /dev/snd/pcmC1D0p
crw-rw----+ 1 root audio 116, 88 Jan 1 19:20 /dev/snd/pcmC2D0c
crw-rw----+ 1 root audio 116, 80 Jan 1 20:04 /dev/snd/pcmC2D0p
crw-rw----+ 1 root audio 116, 89 Jan 1 19:20 /dev/snd/pcmC2D1c
crw-rw----+ 1 root audio 116, 81 Jan 1 19:20 /dev/snd/pcmC2D1p
crw-rw----+ 1 root audio 116, 1 Dec 31 10:04 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Dec 31 10:04 /dev/snd/timer
/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root 60 Dec 31 10:04 .
drwxr-xr-x 4 root root 320 Jan 1 19:20 ..
lrwxrwxrwx 1 root root 12 Dec 31 10:04 usb-SEEED_ReSpeaker_4_Mic_Array__UAC1.0_-00 -> ../controlC1
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 100 Jan 1 19:20 .
drwxr-xr-x 4 root root 320 Jan 1 19:20 ..
lrwxrwxrwx 1 root root 12 Dec 31 10:04 platform-3f980000.usb-usb-0:1.3:1.0 -> ../controlC1
lrwxrwxrwx 1 root root 12 Jan 1 19:20 platform-snd_aloop.0 -> ../controlC2
lrwxrwxrwx 1 root root 12 Dec 31 10:04 platform-soc:sound -> ../controlC0
!!ALSA configuration files
!!------------------------
!!System wide config file (/etc/asound.conf)
pcm.mono_speaker {
type plug
slave.pcm hw:0
slave.channels 2
}
pcm.echo_cancellation {
type plug
slave.pcm hw:1
slave.channels 2
}
pcm.loop_in {
type plug
slave.pcm "hw:2,0"
slave.channels 1
}
pcm.loop_out {
type plug
slave.pcm "hw:2,1"
slave.channels 1
}
pcm.output {
type plug
slave.pcm {
type multi
slaves {
a.pcm "mono_speaker"
a.channels 2
b.pcm "echo_cancellation"
b.channels 2
c.pcm "loop_in"
c.channels 1
}
bindings {
0 {
slave a
channel 1
}
1 {
slave b
channel 0
}
2 {
slave b
channel 1
}
3 {
slave c
channel 0
}
}
}
ttable {
#copy to mono on speaker
0.0 0.5
1.0 0.5
#copy to echo cancellation
0.1 1.0
1.2 1.0
#copy to loopback
0.3 0.5
1.3 0.5
}
}
pcm.!default output
!!Aplay/Arecord output
!!--------------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: sndrpijustboomd [snd_rpi_justboom_dac], device 0: JustBoom DAC HiFi pcm512x-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: ArrayUAC10 [ReSpeaker 4 Mic Array (UAC1.0)], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: Loopback [Loopback], device 0: Loopback PCM [Loopback PCM]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: Loopback [Loopback], device 1: Loopback PCM [Loopback PCM]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 1: ArrayUAC10 [ReSpeaker 4 Mic Array (UAC1.0)], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 2: Loopback [Loopback], device 0: Loopback PCM [Loopback PCM]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: Loopback [Loopback], device 1: Loopback PCM [Loopback PCM]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [sndrpijustboomd]:]
Card hw:0 'sndrpijustboomd'/'snd_rpi_justboom_dac'
Mixer name : ''
Components : ''
Controls : 20
Simple ctrls : 19
Simple mixer control 'DSP Program',0
Capabilities: enum
Items: 'FIR interpolation with de-emphasis' 'Low latency IIR with de-emphasis' 'High attenuation with de-emphasis' 'Fixed process flow' 'Ringing-less low latency FIR'
Item0: 'FIR interpolation with de-emphasis'
Simple mixer control 'Analogue',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 1
Mono:
Front Left: Playback 0 [0%] [-6.00dB]
Front Right: Playback 0 [0%] [-6.00dB]
Simple mixer control 'Analogue Playback Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 1
Front Left: 1 [100%] [0.80dB]
Front Right: 1 [100%] [0.80dB]
Simple mixer control 'Auto Mute',0
Capabilities: pswitch
Playback channels: Front Left - Front Right
Mono:
Front Left: Playback [on]
Front Right: Playback [on]
Simple mixer control 'Auto Mute Mono',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Auto Mute Time Left',0
Capabilities: enum
Items: '21ms' '106ms' '213ms' '533ms' '1.07s' '2.13s' '5.33s' '10.66s'
Item0: '21ms'
Simple mixer control 'Auto Mute Time Right',0
Capabilities: enum
Items: '21ms' '106ms' '213ms' '533ms' '1.07s' '2.13s' '5.33s' '10.66s'
Item0: '21ms'
Simple mixer control 'Clock Missing Period',0
Capabilities: enum
Items: '1s' '2s' '3s' '4s' '5s' '6s' '7s' '8s'
Item0: '1s'
Simple mixer control 'Deemphasis',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'Digital',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 207
Mono:
Front Left: Playback 171 [83%] [-18.00dB] [on]
Front Right: Playback 171 [83%] [-18.00dB] [on]
Simple mixer control 'Max Overclock DAC',0
Capabilities: volume volume-joined
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 40
Mono: 0 [0%]
Simple mixer control 'Max Overclock DSP',0
Capabilities: volume volume-joined
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 40
Mono: 0 [0%]
Simple mixer control 'Max Overclock PLL',0
Capabilities: volume volume-joined
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 20
Mono: 0 [0%]
Simple mixer control 'Volume Ramp Down Emergency Rate',0
Capabilities: enum
Items: '1 sample/update' '2 samples/update' '4 samples/update' 'Immediate'
Item0: '1 sample/update'
Simple mixer control 'Volume Ramp Down Emergency Step',0
Capabilities: enum
Items: '4dB/step' '2dB/step' '1dB/step' '0.5dB/step'
Item0: '4dB/step'
Simple mixer control 'Volume Ramp Down Rate',0
Capabilities: enum
Items: '1 sample/update' '2 samples/update' '4 samples/update' 'Immediate'
Item0: '1 sample/update'
Simple mixer control 'Volume Ramp Down Step',0
Capabilities: enum
Items: '4dB/step' '2dB/step' '1dB/step' '0.5dB/step'
Item0: '1dB/step'
Simple mixer control 'Volume Ramp Up Rate',0
Capabilities: enum
Items: '1 sample/update' '2 samples/update' '4 samples/update' 'Immediate'
Item0: '1 sample/update'
Simple mixer control 'Volume Ramp Up Step',0
Capabilities: enum
Items: '4dB/step' '2dB/step' '1dB/step' '0.5dB/step'
Item0: '1dB/step'
!!-------Mixer controls for card 1 [ArrayUAC10]
Card hw:1 'ArrayUAC10'/'SEEED ReSpeaker 4 Mic Array (UAC1.0) at usb-3f980000.usb-1.3, full speed'
Mixer name : 'USB Mixer'
Components : 'USB2886:0018'
Controls : 2
Simple ctrls : 0
!!-------Mixer controls for card 2 [Loopback]
Card hw:2 'Loopback'/'Loopback 1'
Mixer name : 'Loopback Mixer'
Components : ''
Controls : 12
Simple ctrls : 0
!!Alsactl output
!!--------------
--startcollapse--
state.sndrpijustboomd {
control.1 {
iface MIXER
name 'Digital Playback Volume'
value.0 171
value.1 171
comment {
access 'read write'
type INTEGER
count 2
range '0 - 207'
dbmin -9999999
dbmax 0
dbvalue.0 -1800
dbvalue.1 -1800
}
}
control.2 {
iface MIXER
name 'Analogue Playback Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 1'
dbmin -600
dbmax 0
dbvalue.0 -600
dbvalue.1 -600
}
}
control.3 {
iface MIXER
name 'Analogue Playback Boost Volume'
value.0 1
value.1 1
comment {
access 'read write'
type INTEGER
count 2
range '0 - 1'
dbmin 0
dbmax 80
dbvalue.0 80
dbvalue.1 80
}
}
control.4 {
iface MIXER
name 'Digital Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.5 {
iface MIXER
name 'Deemphasis Switch'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.6 {
iface MIXER
name 'DSP Program'
value 'FIR interpolation with de-emphasis'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 'FIR interpolation with de-emphasis'
item.1 'Low latency IIR with de-emphasis'
item.2 'High attenuation with de-emphasis'
item.3 'Fixed process flow'
item.4 'Ringing-less low latency FIR'
}
}
control.7 {
iface MIXER
name 'Clock Missing Period'
value '1s'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '1s'
item.1 '2s'
item.2 '3s'
item.3 '4s'
item.4 '5s'
item.5 '6s'
item.6 '7s'
item.7 '8s'
}
}
control.8 {
iface MIXER
name 'Auto Mute Time Left'
value '21ms'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '21ms'
item.1 '106ms'
item.2 '213ms'
item.3 '533ms'
item.4 '1.07s'
item.5 '2.13s'
item.6 '5.33s'
item.7 '10.66s'
}
}
control.9 {
iface MIXER
name 'Auto Mute Time Right'
value '21ms'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '21ms'
item.1 '106ms'
item.2 '213ms'
item.3 '533ms'
item.4 '1.07s'
item.5 '2.13s'
item.6 '5.33s'
item.7 '10.66s'
}
}
control.10 {
iface MIXER
name 'Auto Mute Mono Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.11 {
iface MIXER
name 'Auto Mute Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.12 {
iface MIXER
name 'Volume Ramp Down Rate'
value '1 sample/update'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '1 sample/update'
item.1 '2 samples/update'
item.2 '4 samples/update'
item.3 Immediate
}
}
control.13 {
iface MIXER
name 'Volume Ramp Down Step'
value '1dB/step'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '4dB/step'
item.1 '2dB/step'
item.2 '1dB/step'
item.3 '0.5dB/step'
}
}
control.14 {
iface MIXER
name 'Volume Ramp Up Rate'
value '1 sample/update'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '1 sample/update'
item.1 '2 samples/update'
item.2 '4 samples/update'
item.3 Immediate
}
}
control.15 {
iface MIXER
name 'Volume Ramp Up Step'
value '1dB/step'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '4dB/step'
item.1 '2dB/step'
item.2 '1dB/step'
item.3 '0.5dB/step'
}
}
control.16 {
iface MIXER
name 'Volume Ramp Down Emergency Rate'
value '1 sample/update'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '1 sample/update'
item.1 '2 samples/update'
item.2 '4 samples/update'
item.3 Immediate
}
}
control.17 {
iface MIXER
name 'Volume Ramp Down Emergency Step'
value '4dB/step'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '4dB/step'
item.1 '2dB/step'
item.2 '1dB/step'
item.3 '0.5dB/step'
}
}
control.18 {
iface MIXER
name 'Max Overclock PLL'
value 0
comment {
access 'read write'
type INTEGER
count 1
range '0 - 20'
}
}
control.19 {
iface MIXER
name 'Max Overclock DSP'
value 0
comment {
access 'read write'
type INTEGER
count 1
range '0 - 40'
}
}
control.20 {
iface MIXER
name 'Max Overclock DAC'
value 0
comment {
access 'read write'
type INTEGER
count 1
range '0 - 40'
}
}
}
state.ArrayUAC10 {
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
value.2 7
value.3 8
value.4 9
value.5 10
comment {
access read
type INTEGER
count 6
range '0 - 36'
}
}
}
state.Loopback {
control.1 {
iface PCM
name 'PCM Rate Shift 100000'
value 100000
comment {
access 'read write'
type INTEGER
count 1
range '80000 - 120000 (step 1)'
}
}
control.2 {
iface PCM
name 'PCM Notify'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.3 {
iface PCM
name 'PCM Slave Active'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.4 {
iface PCM
name 'PCM Slave Format'
value 2
comment {
access read
type INTEGER
count 1
range '0 - 52 (step 1)'
}
}
control.5 {
iface PCM
name 'PCM Slave Rate'
value 48000
comment {
access read
type INTEGER
count 1
range '0 - 192000 (step 1)'
}
}
control.6 {
iface PCM
name 'PCM Slave Channels'
value 2
comment {
access read
type INTEGER
count 1
range '1 - 1024 (step 1)'
}
}
control.7 {
iface PCM
device 1
name 'PCM Rate Shift 100000'
value 100000
comment {
access 'read write'
type INTEGER
count 1
range '80000 - 120000 (step 1)'
}
}
control.8 {
iface PCM
device 1
name 'PCM Notify'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.9 {
iface PCM
device 1
name 'PCM Slave Active'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.10 {
iface PCM
device 1
name 'PCM Slave Format'
value 2
comment {
access read
type INTEGER
count 1
range '0 - 52 (step 1)'
}
}
control.11 {
iface PCM
device 1
name 'PCM Slave Rate'
value 48000
comment {
access read
type INTEGER
count 1
range '0 - 192000 (step 1)'
}
}
control.12 {
iface PCM
device 1
name 'PCM Slave Channels'
value 1
comment {
access read
type INTEGER
count 1
range '1 - 1024 (step 1)'
}
}
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
snd_aloop
cmac
bnep
btusb
btrtl
btintel
btbcm
bluetooth
ecdh_generic
snd_soc_pcm512x_i2c
snd_soc_pcm512x
spidev
brcmfmac
brcmutil
cdc_acm
cfg80211
rfkill
snd_soc_justboom_dac
snd_soc_bcm2835_i2s
snd_soc_core
snd_compress
snd_pcm_dmaengine
i2c_bcm2835
spi_bcm2835
fixed
uio_pdrv_genirq
uio
evdev
joydev
snd_usb_audio
snd_hwdep
snd_usbmidi_lib
snd_rawmidi
snd_seq_device
snd_pcm
snd_timer
snd
ip_tables
x_tables
ipv6
!!ALSA/HDA dmesg
!!--------------
[ 3.032709] hid-generic 0003:0C45:5101.0002: input,hidraw1: USB HID v1.10 Keyboard [MemsArt MA144 RF Controller] on usb-3f980000.usb-1.4/input0
[ 3.035161] usbcore: registered new interface driver snd-usb-audio
[ 3.331496] usb 1-1.5: new full-speed USB device number 7 using dwc_otg
--
[ 3.478136] usb 1-1.5: SerialNumber: 000272CCAFD7
[ 3.671614] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 3.875922] smsc95xx 1-1.1:1.0 enxb827eb35d579: renamed from eth0
[ 3.883435] cdc_acm 1-1.2:1.0: ttyACM0: USB ACM device
[ 3.884172] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 3.884843] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 3.885143] usbcore: registered new interface driver cdc_acm
[ 3.885150] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 3.910641] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 3.918629] brcmfmac: F1 signature read @0x18000000=0x1541a9a6
--
[ 3.932052] usbcore: registered new interface driver brcmfmac
[ 3.932692] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 3.967184] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 3.968231] snd-rpi-justboom-dac soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 4.030028] snd-rpi-justboom-dac soc:sound: pcm512x-hifi <-> 3f203000.i2s mapping ok
[ 4.077339] Bluetooth: Core ver 2.22
Raw
asound.conf
pcm.justboom {
type hw
card 0
}
pcm.justboom_file {
type file
slave.pcm justboom_dmix
file "/dev/null"
format "raw"
}
pcm.justboom_dmix {
type dmix
ipc_key 1024
slave.pcm justboom
}
pcm.justboom_plug {
type plug
slave.pcm justboom_dmix
}
pcm.respeaker {
type hw
card 1
}
pcm.respeaker_dmix {
type dmix
ipc_key 2048
slave.pcm respeaker
}
pcm.respeaker_plug {
type plug
slave.pcm respeaker_dmix
}
pcm.loopback {
type hw
card 2
device 0
}
pcm.loopback_dmix {
type dmix
ipc_key 4096
slave.pcm loopback
}
pcm.loopback_plug {
type plug
slave.pcm loopback_dmix
}
pcm.output {
type plug
slave.pcm {
type multi
slaves {
a.pcm justboom_plug
a.channels 2
b.pcm respeaker_plug
b.channels 1
c.pcm loopback_plug
c.channels 1
}
bindings {
0 { slave a channel 1 }
1 { slave b channel 0 }
2 { slave c channel 0 }
}
}
#route_policy average
ttable {
#copy to mono on speaker
0.0 0.5
1.0 0.5
#copy to echo cancellation
0.1 0.5
1.1 0.5
#copy to loopback
0.2 0.5
1.2 0.5
}
}
pcm.!default output
Raw
sample formats
aplay --dump-hw-params -d1 -Dhw:sndrpijustboomd /dev/zero
Playing raw data '/dev/zero' : Unsigned 8 bit, Rate 8000 Hz, Mono
HW Params of device "hw:sndrpijustboomd":
--------------------
ACCESS: MMAP_INTERLEAVED RW_INTERLEAVED
FORMAT: S16_LE S24_LE S32_LE
SUBFORMAT: STD
SAMPLE_BITS: [16 32]
FRAME_BITS: [32 64]
CHANNELS: 2
RATE: [8000 384000]
PERIOD_TIME: (83 8192000]
PERIOD_SIZE: [32 65536]
PERIOD_BYTES: [256 524288]
PERIODS: [2 4096]
BUFFER_TIME: (166 16384000]
BUFFER_SIZE: [64 131072]
BUFFER_BYTES: [256 524288]
TICK_TIME: ALL
--------------------
aplay: set_params:1299: Sample format non available
Available formats:
- S16_LE
- S24_LE
- S32_LE
=========================
Playing raw data '/dev/zero' : Unsigned 8 bit, Rate 8000 Hz, Mono
HW Params of device "hw:ArrayUAC10":
--------------------
ACCESS: MMAP_INTERLEAVED RW_INTERLEAVED
FORMAT: S24_3LE
SUBFORMAT: STD
SAMPLE_BITS: 24
FRAME_BITS: 48
CHANNELS: 2
RATE: 16000
PERIOD_TIME: [1000 5461313)
PERIOD_SIZE: [16 87381]
PERIOD_BYTES: [96 524286]
PERIODS: [2 1024]
BUFFER_TIME: [2000 10922625]
BUFFER_SIZE: [32 174762]
BUFFER_BYTES: [192 1048572]
TICK_TIME: ALL
--------------------
aplay: set_params:1299: Sample format non available
Available formats:
- S24_3LE
===========================================
Playing raw data '/dev/zero' : Unsigned 8 bit, Rate 8000 Hz, Mono
HW Params of device "hw:Loopback":
--------------------
ACCESS: MMAP_INTERLEAVED RW_INTERLEAVED
FORMAT: S16_LE S16_BE S32_LE S32_BE FLOAT_LE FLOAT_BE
SUBFORMAT: STD
SAMPLE_BITS: [16 32]
FRAME_BITS: [16 1024]
CHANNELS: [1 32]
RATE: [8000 192000]
PERIOD_TIME: (5 65536000]
PERIOD_SIZE: [1 524288]
PERIOD_BYTES: [64 1048576]
PERIODS: [1 1024]
BUFFER_TIME: (5 131072000]
BUFFER_SIZE: [1 1048576]
BUFFER_BYTES: [64 2097152]
TICK_TIME: ALL
--------------------
aplay: set_params:1299: Sample format non available
Available formats:
- S16_LE
- S16_BE
- S32_LE
- S32_BE
- FLOAT_LE
- FLOAT_BE
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