[alsa-devel] Alsamixer: missing Speakers entry in analog output choice (chipset AV200)

Germano Massullo germano.massullo at gmail.com
Fri Apr 8 12:20:41 CEST 2016


I have a Asus Xonar Essence ST soundboard (Chip: AV200) on Fedora 23 kernel 4.4.5-300.fc23.x86_64

The audiocard has 3 different outputs
- Speakers
- Headphones
- FP Headphones
that have mutual exclusion, so that when you are using one of them, you cannot use the others. Sometimes the Speakers output disappears from alsamixer.
    
By restarting the computer, the system gets back to its normal behaviour.

I attach 3 logs taken when the problem was occurring.

The problem happened also in past years, but in last a 1-2 years it happened less frequently

-------------- next part --------------
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Tue Mar 22 08:05:13 UTC 2016


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

Fedora release 23 (Twenty Three) NAME=Fedora ID=fedora PRETTY_NAME="Fedora 23 (Twenty Three)" CPE_NAME="cpe:/o:fedoraproject:fedora:23" HOME_URL="https://fedoraproject.org/" BUG_REPORT_URL="https://bugzilla.redhat.com/" REDHAT_BUGZILLA_PRODUCT="Fedora" REDHAT_BUGZILLA_PRODUCT_VERSION=23 REDHAT_SUPPORT_PRODUCT="Fedora" REDHAT_SUPPORT_PRODUCT_VERSION=23 PRIVACY_POLICY_URL=https://fedoraproject.org/wiki/Legal:PrivacyPolicy Fedora release 23 (Twenty Three) Fedora release 23 (Twenty Three)


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

Manufacturer:      Gigabyte Technology Co., Ltd.
Product Name:      *privacy*
Product Version:    
Firmware Version:  F6


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

Kernel release:    4.4.5-300.fc23.x86_64
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.4.5-300.fc23.x86_64
Library version:    1.0.29
Utilities version:  1.0.29


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

snd_virtuoso


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

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

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


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

 0 [ST             ]: AV200 - Xonar ST
                      Asus Virtuoso 100 at 0x7e00, irq 20


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

08:06.0 Multimedia audio controller: C-Media Electronics Inc CMI8788 [Oxygen HD Audio]


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

08:06.0 0401: 13f6:8788
	Subsystem: 1043:835d


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

!!Module: snd_virtuoso
	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)
	index : -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


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

crw-rw----+ 1 root audio 116,  2 Mar 22 08:31 /dev/snd/controlC0
crw-rw----+ 1 root audio 116,  4 Mar 22 08:47 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116,  3 Mar 22 08:59 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116,  6 Mar 22 08:32 /dev/snd/pcmC0D1c
crw-rw----+ 1 root audio 116,  5 Mar 22 08:32 /dev/snd/pcmC0D1p
crw-rw----+ 1 root audio 116,  1 Mar 22 08:31 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Mar 22 08:31 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x. 2 root root  60 Mar 22 08:31 .
drwxr-xr-x. 3 root root 200 Mar 22 08:31 ..
lrwxrwxrwx. 1 root root  12 Mar 22 08:31 pci-0000:08:06.0 -> ../controlC0


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

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

#
# Place your global alsa-lib configuration here...
#


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: ST [Xonar ST], device 0: Multichannel [Multichannel]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 0: ST [Xonar ST], device 1: Digital [Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: ST [Xonar ST], device 0: Multichannel [Multichannel]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: ST [Xonar ST], device 1: Digital [Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

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

Card hw:0 'ST'/'Asus Virtuoso 100 at 0x7e00, irq 20'
  Mixer name	: 'AV200'
  Components	: 'PCM1792A CS5381 CS2000 AV200'
  Controls      : 23
  Simple ctrls  : 13
Simple mixer control 'Master',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 135 - 255
  Mono:
  Front Left: Playback 171 [30%] [-42.00dB] [on]
  Front Right: Playback 171 [30%] [-42.00dB] [on]
Simple mixer control 'Headphones Impedance',0
  Capabilities: penum
  Items: '< 32 ohms' '32-64 ohms' '64-300 ohms' '300-600 ohms'
  Item0: '< 32 ohms'
Simple mixer control 'Line',0
  Capabilities: cswitch cswitch-joined
  Capture channels: Mono
  Mono: Capture [on]
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined cswitch cswitch-joined
  Capture channels: Mono
  Limits: Capture 0 - 31
  Mono: Capture 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost (+20dB)',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Mic Source',0
  Capabilities: cenum
  Items: 'Mic Jack' 'Front Panel'
  Item0: 'Mic Jack'
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'IEC958 Loopback',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'IEC958 Validity Check',0
  Capabilities: cswitch cswitch-joined
  Capture channels: Mono
  Mono: Capture [off]
Simple mixer control 'Aux',0
  Capabilities: cvolume cswitch cswitch-joined
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 0 [0%] [-34.50dB] [off]
  Front Right: Capture 0 [0%] [-34.50dB] [off]
Simple mixer control 'Analog Input Monitor',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 1
  Mono: Playback 1 [100%] [0.00dB] [off]
Simple mixer control 'Analog Output',0
  Capabilities: enum
  Items: 'Speakers' 'Headphones' 'FP Headphones'
  Item0: 'Headphones'
Simple mixer control 'Digital Input Monitor',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 1
  Mono: Playback 1 [100%] [0.00dB] [off]


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

--startcollapse--
state.ST {
	control.1 {
		iface MIXER
		name 'Master Playback Volume'
		value.0 171
		value.1 171
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '135 - 255'
			dbmin -6000
			dbmax 0
			dbvalue.0 -4200
			dbvalue.1 -4200
		}
	}
	control.2 {
		iface MIXER
		name 'Master Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface MIXER
		name 'IEC958 Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.4 {
		iface PCM
		device 1
		name 'IEC958 Playback Default'
		value '0482000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.5 {
		iface PCM
		device 1
		name 'IEC958 Playback Con Mask'
		value '3eff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.6 {
		iface PCM
		device 1
		name 'IEC958 Playback PCM Stream'
		value '0482000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write inactive'
			type IEC958
			count 1
		}
	}
	control.7 {
		iface PCM
		device 1
		name 'IEC958 Capture Mask'
		value ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.8 {
		iface PCM
		device 1
		name 'IEC958 Capture Default'
		value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.9 {
		iface MIXER
		name 'IEC958 Loopback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.10 {
		iface MIXER
		name 'IEC958 Validity Check Capture Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.11 {
		iface MIXER
		name 'Analog Input Monitor Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.12 {
		iface MIXER
		name 'Analog Input Monitor Playback Volume'
		value 1
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 1'
			dbmin -600
			dbmax 0
			dbvalue.0 0
		}
	}
	control.13 {
		iface MIXER
		name 'Digital Input Monitor Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.14 {
		iface MIXER
		name 'Digital Input Monitor Playback Volume'
		value 1
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 1'
			dbmin -600
			dbmax 0
			dbvalue.0 0
		}
	}
	control.15 {
		iface MIXER
		name 'Mic Capture Volume'
		value 0
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 31'
			dbmin -3450
			dbmax 1200
			dbvalue.0 -3450
		}
	}
	control.16 {
		iface MIXER
		name 'Mic Capture Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.17 {
		iface MIXER
		name 'Mic Boost (+20dB)'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.18 {
		iface MIXER
		name 'Mic Source Capture Enum'
		value 'Mic Jack'
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 'Mic Jack'
			item.1 'Front Panel'
		}
	}
	control.19 {
		iface MIXER
		name 'Line Capture Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.20 {
		iface MIXER
		name 'Aux Capture Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 31'
			dbmin -3450
			dbmax 1200
			dbvalue.0 -3450
			dbvalue.1 -3450
		}
	}
	control.21 {
		iface MIXER
		name 'Aux Capture Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.22 {
		iface MIXER
		name 'Analog Output'
		value Headphones
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 Speakers
			item.1 Headphones
			item.2 'FP Headphones'
		}
	}
	control.23 {
		iface MIXER
		name 'Headphones Impedance Playback Enum'
		value '< 32 ohms'
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 '< 32 ohms'
			item.1 '32-64 ohms'
			item.2 '64-300 ohms'
			item.3 '300-600 ohms'
		}
	}
}
--endcollapse--


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

Module
dm_crypt
xt_CHECKSUM
ipt_MASQUERADE
nf_nat_masquerade_ipv4
tun
nvidia_uvm
ip6t_rpfilter
ip6t_REJECT
nf_reject_ipv6
xt_conntrack
ip_set
nfnetlink
ebtable_nat
ebtable_filter
ebtable_broute
bridge
stp
llc
ebtables
ip6table_nat
nf_conntrack_ipv6
nf_defrag_ipv6
nf_nat_ipv6
ip6table_mangle
ip6table_raw
ip6table_security
ip6table_filter
ip6_tables
iptable_nat
nf_conntrack_ipv4
nf_defrag_ipv4
nf_nat_ipv4
nf_nat
nf_conntrack
iptable_mangle
iptable_raw
iptable_security
vboxnetadp
kvm_amd
joydev
kvm
snd_virtuoso
ppdev
irqbypass
snd_oxygen_lib
nvidia
snd_mpu401_uart
edac_mce_amd
edac_core
k10temp
snd_rawmidi
snd_seq
drm
snd_seq_device
snd_pcm
snd_timer
snd
soundcore
sp5100_tco
parport_pc
parport
shpchp
i2c_piix4
acpi_cpufreq
tpm_tis
tpm
vboxnetflt
binfmt_misc
vboxdrv
uas
usb_storage
firewire_ohci
ata_generic
serio_raw
pata_acpi
firewire_core
crc_itu_t
r8169
pata_jmicron
mii
wmi
fjes


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




-------------- next part --------------
null
    Discard all samples (playback) or generate zero samples (capture)
pulse
    PulseAudio Sound Server
default
    Default ALSA Output (currently PulseAudio Sound Server)
sysdefault:CARD=ST
    Xonar ST, Multichannel
    Default Audio Device
front:CARD=ST,DEV=0
    Xonar ST, Multichannel
    Front speakers
surround21:CARD=ST,DEV=0
    Xonar ST, Multichannel
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=ST,DEV=0
    Xonar ST, Multichannel
    4.0 Surround output to Front and Rear speakers
surround41:CARD=ST,DEV=0
    Xonar ST, Multichannel
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=ST,DEV=0
    Xonar ST, Multichannel
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=ST,DEV=0
    Xonar ST, Multichannel
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=ST,DEV=0
    Xonar ST, Multichannel
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=ST,DEV=0
    Xonar ST, Multichannel
    IEC958 (S/PDIF) Digital Audio Output

-------------- next part --------------
Modulo #0
	Nome: module-device-restore
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Automatically restore the volume/mute state of devices"
		module.version = "7.1"

Modulo #1
	Nome: module-stream-restore
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Automatically restore the volume/mute/device state of streams"
		module.version = "7.1"

Modulo #2
	Nome: module-card-restore
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Automatically restore profile of cards"
		module.version = "7.1"

Modulo #3
	Nome: module-augment-properties
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Augment the property sets of streams with additional static information"
		module.version = "7.1"

Modulo #4
	Nome: module-switch-on-port-available
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		

Modulo #5
	Nome: module-udev-detect
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Detect available audio hardware and load matching drivers"
		module.version = "7.1"

Modulo #6
	Nome: module-alsa-card
	Argomento: device_id="0" name="pci-0000_08_06.0" card_name="alsa_card.pci-0000_08_06.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1"
	Contatore utilizzi: 3
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "ALSA Card"
		module.version = "7.1"

Modulo #7
	Nome: module-bluetooth-policy
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Frédéric Dalleau"
		module.description = "When a bluetooth sink or source is added, load module-loopback"
		module.version = "7.1"

Modulo #8
	Nome: module-bluetooth-discover
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "João Paulo Rechi Vita"
		module.description = "Detect available Bluetooth daemon and load the corresponding discovery module"
		module.version = "7.1"

Modulo #9
	Nome: module-bluez5-discover
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "João Paulo Rechi Vita"
		module.description = "Detect available BlueZ 5 Bluetooth audio devices and load BlueZ 5 Bluetooth audio drivers"
		module.version = "7.1"

Modulo #10
	Nome: module-esound-protocol-unix
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "ESOUND protocol (UNIX sockets)"
		module.version = "7.1"

Modulo #11
	Nome: module-native-protocol-unix
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Native protocol (UNIX sockets)"
		module.version = "7.1"

Modulo #12
	Nome: module-default-device-restore
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Automatically restore the default sink and source"
		module.version = "7.1"

Modulo #13
	Nome: module-rescue-streams
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "When a sink/source is removed, try to move its streams to the default sink/source"
		module.version = "7.1"

Modulo #14
	Nome: module-always-sink
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Colin Guthrie"
		module.description = "Mantiene sempre almeno un sink caricato anche se è nullo"
		module.version = "7.1"

Modulo #15
	Nome: module-intended-roles
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Automatically set device of streams based on intended roles of devices"
		module.version = "7.1"

Modulo #16
	Nome: module-suspend-on-idle
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "When a sink/source is idle for too long, suspend it"
		module.version = "7.1"

Modulo #17
	Nome: module-systemd-login
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Create a client for each login session of this user"
		module.version = "7.1"

Modulo #18
	Nome: module-position-event-sounds
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Position event sounds between L and R depending on the position on screen of the widget triggering them."
		module.version = "7.1"

Modulo #19
	Nome: module-role-cork
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Mute & cork streams with certain roles while others exist"
		module.version = "7.1"

Modulo #20
	Nome: module-filter-heuristics
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Colin Guthrie"
		module.description = "Detect when various filters are desirable"
		module.version = "7.1"

Modulo #21
	Nome: module-filter-apply
	Argomento: 
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Colin Guthrie"
		module.description = "Load filter sinks automatically when needed"
		module.version = "7.1"

Modulo #22
	Nome: module-x11-publish
	Argomento: display=:0
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "X11 credential publisher"
		module.version = "7.1"

Modulo #23
	Nome: module-x11-cork-request
	Argomento: display=:0
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "Synthesize X11 media key events when cork/uncork is requested"
		module.version = "7.1"

Modulo #24
	Nome: module-device-manager
	Argomento: do_routing=1
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Colin Guthrie"
		module.description = "Keep track of devices (and their descriptions) both past and present and prioritise by role"
		module.version = "7.1"

Modulo #25
	Nome: module-x11-xsmp
	Argomento: display=:0 session_manager=local/unix:@/tmp/.ICE-unix/1654,unix/unix:/tmp/.ICE-unix/1654
	Contatore utilizzi: N/D
	Proprietà:
		module.author = "Lennart Poettering"
		module.description = "X11 session management"
		module.version = "7.1"

Sink #0
	Stato: RUNNING
	Nome: alsa_output.pci-0000_08_06.0.analog-stereo
	Descrizione: CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST)) Stereo analogico
	Driver: module-alsa-card.c
	Specifica di campionamento: s16le ch 2 44100 Hz
	Mappa dei canali: front-left,front-right
	Modulo di appartenenza: 6
	Muto: no
	Volume: front-left: 13076 /  20% / -42,00 dB,   front-right: 13076 /  20% / -42,00 dB
	        bilanciamento 0,00
	Volume base: 65536 / 100% / 0,00 dB
	Monitor della sorgente: alsa_output.pci-0000_08_06.0.analog-stereo.monitor
	Latenza: 25941 usec, configurata 26000 usec
	Flag: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
	Proprietà:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "Multichannel"
		alsa.id = "Multichannel"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "Xonar ST"
		alsa.long_card_name = "Asus Virtuoso 100 at 0x7e00, irq 20"
		alsa.driver_name = "snd_virtuoso"
		device.bus_path = "pci-0000:08:06.0"
		sysfs.path = "/devices/pci0000:00/0000:00:14.4/0000:08:06.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "13f6"
		device.vendor.name = "C-Media Electronics Inc"
		device.product.id = "8788"
		device.product.name = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST))"
		device.string = "front:0"
		device.buffering.buffer_size = "352800"
		device.buffering.fragment_size = "352800"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Stereo analogico"
		device.description = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST)) Stereo analogico"
		alsa.mixer_name = "AV200"
		alsa.components = "PCM1792A CS5381 CS2000 AV200"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Porte:
		analog-output;output-speaker: Uscita analogica / Altoparlante (priority: 9910)
		analog-output;output-headphones-1: Uscita analogica / Cuffie analogiche 1 (priority: 9909)
		analog-output;output-headphones-2: Uscita analogica / Cuffie analogiche 2 (priority: 9908)
	Porta attiva: analog-output;output-speaker
	Formati:
		pcm

Sorgente #0
	Stato: IDLE
	Nome: alsa_output.pci-0000_08_06.0.analog-stereo.monitor
	Descrizione: Monitor of CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST)) Stereo analogico
	Driver: module-alsa-card.c
	Specifica di campionamento: s16le ch 2 44100 Hz
	Mappa dei canali: front-left,front-right
	Modulo di appartenenza: 6
	Muto: no
	Volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        bilanciamento 0,00
	Volume base: 65536 / 100% / 0,00 dB
	Monitor del sink: alsa_output.pci-0000_08_06.0.analog-stereo
	Latenza: 0 usec, configurata 2000000 usec
	Flag: DECIBEL_VOLUME LATENCY 
	Proprietà:
		device.description = "Monitor of CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST)) Stereo analogico"
		device.class = "monitor"
		alsa.card = "0"
		alsa.card_name = "Xonar ST"
		alsa.long_card_name = "Asus Virtuoso 100 at 0x7e00, irq 20"
		alsa.driver_name = "snd_virtuoso"
		device.bus_path = "pci-0000:08:06.0"
		sysfs.path = "/devices/pci0000:00/0000:00:14.4/0000:08:06.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "13f6"
		device.vendor.name = "C-Media Electronics Inc"
		device.product.id = "8788"
		device.product.name = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST))"
		device.string = "0"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Formati:
		pcm

Sorgente #1
	Stato: SUSPENDED
	Nome: alsa_input.pci-0000_08_06.0.analog-stereo
	Descrizione: CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST)) Stereo analogico
	Driver: module-alsa-card.c
	Specifica di campionamento: s16le ch 2 48000 Hz
	Mappa dei canali: front-left,front-right
	Modulo di appartenenza: 6
	Muto: no
	Volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        bilanciamento 0,00
	Volume base: 65536 / 100% / 0,00 dB
	Monitor del sink: N/D
	Latenza: 0 usec, configurata 0 usec
	Flag: HARDWARE HW_MUTE_CTRL DECIBEL_VOLUME LATENCY 
	Proprietà:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "Multichannel"
		alsa.id = "Multichannel"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "Xonar ST"
		alsa.long_card_name = "Asus Virtuoso 100 at 0x7e00, irq 20"
		alsa.driver_name = "snd_virtuoso"
		device.bus_path = "pci-0000:08:06.0"
		sysfs.path = "/devices/pci0000:00/0000:00:14.4/0000:08:06.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "13f6"
		device.vendor.name = "C-Media Electronics Inc"
		device.product.id = "8788"
		device.product.name = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST))"
		device.string = "front:0"
		device.buffering.buffer_size = "131072"
		device.buffering.fragment_size = "131072"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Stereo analogico"
		device.description = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST)) Stereo analogico"
		alsa.mixer_name = "AV200"
		alsa.components = "PCM1792A CS5381 CS2000 AV200"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Porte:
		analog-input-mic: Microfono (priority: 8700)
		analog-input-linein: Line In (priority: 8100)
		analog-input-aux: Ingresso analogico (priority: 8000)
	Porta attiva: analog-input-linein
	Formati:
		pcm

Ingresso sink #4
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Client: 17
	Sink: 0
	Specifica di campionamento: float32le ch 2 48000 Hz
	Mappa dei canali: front-left,front-right
	Formato: pcm, format.sample_format = "\"float32le\""  format.channels = "2"  format.channel_map = "\"front-left,front-right\""
	Corked: sì
	Muto: no
	Volume: front-left: 60746 /  93% / -1,98 dB,   front-right: 60746 /  93% / -1,98 dB
	        bilanciamento 0,00
	Latenza del buffer: 66833 usec
	Latenza del sink: 25752 usec
	Metodo di ricampionamento: speex-float-1
	Proprietà:
		media.role = hex:
		phonon.streamid = hex:
		media.name = "Playback Stream"
		application.name = "*privacy*"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.process.id = "3281"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "*privacy*"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"
		module-stream-restore.id = "sink-input-by-application-name:*privacy*"

Ingresso sink #13
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Client: 24
	Sink: 0
	Specifica di campionamento: s16le ch 2 44100 Hz
	Mappa dei canali: front-left,front-right
	Formato: pcm, format.sample_format = "\"s16le\""  format.channels = "2"  format.rate = "44100"  format.channel_map = "\"front-left,front-right\""
	Corked: no
	Muto: no
	Volume: front-left: 60293 /  92% / -2,17 dB,   front-right: 60293 /  92% / -2,17 dB
	        bilanciamento 0,00
	Latenza del buffer: 103673 usec
	Latenza del sink: 25717 usec
	Metodo di ricampionamento: N/D
	Proprietà:
		phonon.streamid = "{2544dc8b-ddea-4107-95c3-eecc0ff034e8}"
		media.role = "music"
		media.name = "*privacy* di «*privacy*»"
		application.name = "Amarok"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.version = "2.8.0"
		application.icon_name = "amarok"
		application.process.id = "4557"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "amarok"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"
		module-stream-restore.id = "sink-input-by-media-role:music"
		media.title = "*privacy*"
		media.artist = "*privacy*"

Ingresso sink #20
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Client: 19
	Sink: 0
	Specifica di campionamento: float32le ch 2 44100 Hz
	Mappa dei canali: front-left,front-right
	Formato: pcm, format.sample_format = "\"float32le\""  format.rate = "44100"  format.channels = "2"  format.channel_map = "\"front-left,front-right\""
	Corked: no
	Muto: no
	Volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        bilanciamento 0,00
	Latenza del buffer: 74784 usec
	Latenza del sink: 25687 usec
	Metodo di ricampionamento: copy
	Proprietà:
		media.name = "AudioStream"
		application.name = "CubebUtils"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.process.id = "3579"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "plugin-container"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"
		module-stream-restore.id = "sink-input-by-application-name:CubebUtils"

Client #0
	Driver: module-systemd-login.c
	Modulo di appartenenza: 17
	Proprietà:
		application.name = "Login Session 1"
		systemd-login.session = "1"

Client #5
	Driver: module-x11-xsmp.c
	Modulo di appartenenza: 25
	Proprietà:
		application.name = "XSMP Session on KDE as 10b08e9b69000145863196700000016540007"
		xsmp.vendor = "KDE"
		xsmp.client.id = "10b08e9b69000145863196700000016540007"

Client #7
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "KMix"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.process.id = "1638"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "kdeinit5"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #17
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "*privacy*"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.process.id = "3281"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "*privacy*"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #18
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "Firefox"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.icon_name = "firefox"
		application.version = "45.0"
		application.process.id = "3471"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "firefox"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #19
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "CubebUtils"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.process.id = "3579"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "plugin-container"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #21
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "Amarok"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.version = "2.8.0"
		application.icon_name = "amarok"
		application.process.id = "4557"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "amarok"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #24
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "Amarok"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.version = "2.8.0"
		application.icon_name = "amarok"
		application.process.id = "4557"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "amarok"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #31
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "Plasma"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.icon_name = "plasma"
		application.version = "5.5.5"
		application.process.id = "4761"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "plasmashell"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #33
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "Plasma"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.icon_name = "plasma"
		application.version = "5.5.5"
		application.process.id = "4761"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "plasmashell"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #38
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "Thunderbird"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.icon_name = "thunderbird"
		application.version = "38.6.0"
		application.process.id = "4897"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "thunderbird"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Client #40
	Driver: protocol-native.c
	Modulo di appartenenza: 11
	Proprietà:
		application.name = "pactl"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "30"
		application.process.id = "5242"
		application.process.user = "*privacy*"
		application.process.host = "*privacy*"
		application.process.binary = "pactl"
		application.language = "it_IT.UTF-8"
		window.x11.display = ":0"
		application.process.machine_id = "df93f6ef563440308214bf8c81ff44fe"
		application.process.session_id = "1"

Scheda #0
	Nome: alsa_card.pci-0000_08_06.0
	Driver: module-alsa-card.c
	Modulo di appartenenza: 6
	Proprietà:
		alsa.card = "0"
		alsa.card_name = "Xonar ST"
		alsa.long_card_name = "Asus Virtuoso 100 at 0x7e00, irq 20"
		alsa.driver_name = "snd_virtuoso"
		device.bus_path = "pci-0000:08:06.0"
		sysfs.path = "/devices/pci0000:00/0000:00:14.4/0000:08:06.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "13f6"
		device.vendor.name = "C-Media Electronics Inc"
		device.product.id = "8788"
		device.product.name = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST))"
		device.string = "0"
		device.description = "CMI8788 [Oxygen HD Audio] (Virtuoso 100 (Xonar ST))"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Profili:
		input:analog-stereo: Stereo analogico input (sinks: 0, sources: 1, priority: 60, available: sì)
		input:iec958-stereo: Stereo digitale (IEC958) input (sinks: 0, sources: 1, priority: 55, available: sì)
		output:analog-stereo: Stereo analogico output (sinks: 1, sources: 0, priority: 6000, available: sì)
		output:analog-stereo+input:analog-stereo: Duplex stereo analogico (sinks: 1, sources: 1, priority: 6060, available: sì)
		output:analog-stereo+input:iec958-stereo: Stereo analogico output + Stereo digitale (IEC958) input (sinks: 1, sources: 1, priority: 6055, available: sì)
		output:iec958-stereo: Stereo digitale (IEC958) output (sinks: 1, sources: 0, priority: 5500, available: sì)
		output:iec958-stereo+input:analog-stereo: Stereo digitale (IEC958) output + Stereo analogico input (sinks: 1, sources: 1, priority: 5560, available: sì)
		output:iec958-stereo+input:iec958-stereo: Duplex stereo digitale (IEC958) (sinks: 1, sources: 1, priority: 5555, available: sì)
		off: Spento (sinks: 0, sources: 0, priority: 0, available: sì)
	Profilo attivo: output:analog-stereo+input:analog-stereo
	Porte:
		analog-input-mic: Microfono (priority: 8700, latency offset: 0 usec)
			Proprietà:
				device.icon_name = "audio-input-microphone"
			Parte dei profili: input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
		analog-input-linein: Line In (priority: 8100, latency offset: 0 usec)
			Parte dei profili: input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
		analog-input-aux: Ingresso analogico (priority: 8000, latency offset: 0 usec)
			Parte dei profili: input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
		iec958-stereo-input: Ingresso digitale (S/PDIF) (priority: 0, latency offset: 0 usec)
			Parte dei profili: input:iec958-stereo, output:analog-stereo+input:iec958-stereo, output:iec958-stereo+input:iec958-stereo
		analog-output;output-speaker: Uscita analogica / Altoparlante (priority: 9910, latency offset: 0 usec)
			Parte dei profili: output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-stereo+input:iec958-stereo
		analog-output;output-headphones-1: Uscita analogica / Cuffie analogiche 1 (priority: 9909, latency offset: 0 usec)
			Parte dei profili: output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-stereo+input:iec958-stereo
		analog-output;output-headphones-2: Uscita analogica / Cuffie analogiche 2 (priority: 9908, latency offset: 0 usec)
			Parte dei profili: output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-stereo+input:iec958-stereo
		iec958-stereo-output: Output digitale (S/PDIF) (priority: 0, latency offset: 0 usec)
			Parte dei profili: output:iec958-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-stereo+input:iec958-stereo



More information about the Alsa-devel mailing list