dpkg -l | grep pulseaudio ii pulseaudio 10.0-1+deb9u1 armhf PulseAudio sound server ii pulseaudio-utils 10.0-1+deb9u1 armhf Command line tools for the PulseAudio sound server =========================================================================================================================================================== dpkg -l | grep alsa ii alsa-base 1.0.27+1 all dummy package to ease purging of obsolete conffiles ii alsa-utils 1.1.3-1 armhf Utilities for configuring and using ALSA ii bluealsa 0.9 armhf Bluetooth ALSA Audio backend ii gstreamer0.10-alsa:armhf 0.10.36-2 armhf GStreamer plugin for ALSA ii gstreamer1.0-alsa:armhf 1.10.4-1 armhf GStreamer plugin for ALSA ============================================================================================================================================================ aplay -L null Discard all samples (playback) or generate zero samples (capture) default Playback/recording through the PulseAudio sound server sysdefault:CARD=ALSA bcm2835 ALSA, bcm2835 ALSA Default Audio Device dmix:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Direct sample mixing device dmix:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Direct sample mixing device dsnoop:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Direct sample snooping device dsnoop:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Direct sample snooping device hw:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Direct hardware device without any conversions hw:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Direct hardware device without any conversions plughw:CARD=ALSA,DEV=0 bcm2835 ALSA, bcm2835 ALSA Hardware device with all software conversions plughw:CARD=ALSA,DEV=1 bcm2835 ALSA, bcm2835 IEC958/HDMI Hardware device with all software conversions sysdefault:CARD=Device USB PnP Sound Device, USB Audio Default Audio Device front:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio Front speakers surround21:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio 2.1 Surround output to Front and Subwoofer speakers surround40:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio 4.0 Surround output to Front and Rear speakers surround41:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers iec958:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio IEC958 (S/PDIF) Digital Audio Output dmix:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio Direct sample mixing device dsnoop:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio Direct sample snooping device hw:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio Direct hardware device without any conversions plughw:CARD=Device,DEV=0 USB PnP Sound Device, USB Audio Hardware device with all software conversions ====================================================================================== pactl info Server-Zeichenkette: /var/run/pulse/native Bibliotheks-Protokollversion: 32 Server-Protokollversion: 32 ist lokal: ja Client-Index: 9 Tile-Gr\Uffffffff 65496 Name des Benutzers: pulse Rechnername: raspberrypi Name des Servers: pulseaudio Version des Servers: 10.0 Standard-Abtastwert-Angabe: s16le 1ch 16000Hz Standard-Kanal-Zuordnung: mono Standard-Ziel: doorpisink Standard-Quelle: doorpisource Cookie: 2696:ce3d ======================================================================================= pi@raspberrypi:~ $ pactl list Modul #0 Name: module-udev-detect Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "Detect available audio hardware and load matching drivers" module.version = "10.0" Modul #1 Name: module-alsa-card Argument: device_id="1" name="usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00" card_name="alsa_card.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00" 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" Nutzungsz\Uffffffffer: 2 Eigenschaften: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "10.0" Modul #2 Name: module-alsa-card Argument: device_id="0" name="platform-soc_audio" card_name="alsa_card.platform-soc_audio" 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" Nutzungsz\Uffffffffer: 0 Eigenschaften: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "10.0" Modul #3 Name: module-native-protocol-unix Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "Native protocol (UNIX sockets)" module.version = "10.0" Modul #4 Name: module-stream-restore Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "Automatically restore the volume/mute/device state of streams" module.version = "10.0" Modul #5 Name: module-device-restore Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "Automatically restore the volume/mute state of devices" module.version = "10.0" Modul #6 Name: module-default-device-restore Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "Automatically restore the default sink and source" module.version = "10.0" Modul #7 Name: module-rescue-streams Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "When a sink/source is removed, try to move its streams to the default sink/source" module.version = "10.0" Modul #8 Name: module-always-sink Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Colin Guthrie" module.description = "H\Uffffffff stets ein Ziel geladen, selbst wenn dies ein Null-Ziel ist" module.version = "10.0" Modul #9 Name: module-suspend-on-idle Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: module.author = "Lennart Poettering" module.description = "When a sink/source is idle for too long, suspend it" module.version = "10.0" Modul #10 Name: module-position-event-sounds Argument: Nutzungsz\Uffffffffer: k. A. Eigenschaften: 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 = "10.0" Modul #11 Name: module-echo-cancel Argument: aec_method=webrtc sink_name="doorpisink" source_name="doorpisource" sink_master="alsa_output.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-stereo" source_master="alsa_input.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-mono" use_master_format=true aec_args="analog_gain_control=0 digital_gain_control=0 noise_suppression=0 high_pass_filter=0 mobile=1 routing_mode=loud-speakerphone comfort_noise=0" Nutzungsz\Uffffffffer: 0 Eigenschaften: module.author = "Wim Taymans" module.description = "Echo Cancellation" module.version = "10.0" Ziel #0 Status: SUSPENDED Name: alsa_output.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-stereo Beschreibung: CM108 Audio Controller Analog Stereo Treiber: module-alsa-card.c Abtastwert-Angabe: s16le 2ch 44100Hz Kanalzuordnung: front-left,front-right Besitzer-Modul: 1 Stumm: nein Lautst\Uffffffffe: front-left: 41941 / 64% / -11,63 dB, front-right: 41941 / 64% / -11,63 dB Verteilung 0,00 Basis-Lautst\Uffffffffe: 65687 / 100% / 0,06 dB Quellen-Monitor: alsa_output.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-stereo.monitor Latenz: 0 usec, eingestellt 0 usec Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY Eigenschaften: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "USB PnP Sound Device" alsa.long_card_name = "C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-1.4, full spe" alsa.driver_name = "snd_usb_audio" device.bus_path = "platform-3f980000.usb-usb-0:1.4:1.0" sysfs.path = "/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/sound/card1" udev.id = "usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "013c" device.product.name = "CM108 Audio Controller" device.serial = "C-Media_Electronics_Inc._USB_PnP_Sound_Device" device.string = "front:1" device.buffering.buffer_size = "352800" device.buffering.fragment_size = "176400" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analog Stereo" device.description = "CM108 Audio Controller Analog Stereo" alsa.mixer_name = "USB Mixer" alsa.components = "USB0d8c:013c" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Ports: analog-output-speaker: Lautsprecher (priority: 10000) Aktiver Port: analog-output-speaker Formate: pcm Ziel #1 Status: SUSPENDED Name: alsa_output.platform-soc_audio.analog-mono Beschreibung: bcm2835 ALSA Analog Mono Treiber: module-alsa-card.c Abtastwert-Angabe: s16le 1ch 16000Hz Kanalzuordnung: mono Besitzer-Modul: 2 Stumm: nein Lautst\Uffffffffe: mono: 26090 / 40% / -24,00 dB Verteilung 0,00 Basis-Lautst\Uffffffffe: 56210 / 86% / -4,00 dB Quellen-Monitor: alsa_output.platform-soc_audio.analog-mono.monitor Latenz: 0 usec, eingestellt 0 usec Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY Eigenschaften: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "bcm2835 ALSA" alsa.id = "bcm2835 ALSA" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "0" alsa.card_name = "bcm2835 ALSA" alsa.long_card_name = "bcm2835 ALSA" device.bus_path = "platform-soc:audio" sysfs.path = "/devices/platform/soc/soc:audio/bcm2835_alsa/sound/card0" device.string = "hw:0" device.buffering.buffer_size = "6400" device.buffering.fragment_size = "1600" device.access_mode = "mmap" device.profile.name = "analog-mono" device.profile.description = "Analog Mono" device.description = "bcm2835 ALSA Analog Mono" alsa.mixer_name = "Broadcom Mixer" module-udev-detect.discovered = "1" device.icon_name = "audio-card" Ports: analog-output: Analoge Ausgabe (priority: 9900) Aktiver Port: analog-output Formate: pcm Ziel #2 Status: SUSPENDED Name: doorpisink Beschreibung: CM108 Audio Controller Analog Stereo (echo cancelled with CM108 Audio Controller Analog Mono) Treiber: module-echo-cancel.c Abtastwert-Angabe: float32le 2ch 32000Hz Kanalzuordnung: front-left,front-right Besitzer-Modul: 11 Stumm: nein Lautst\Uffffffffe: front-left: 41941 / 64%, front-right: 41941 / 64% Verteilung 0,00 Basis-Lautst\Uffffffffe: 65536 / 100% Quellen-Monitor: doorpisink.monitor Latenz: 0 usec, eingestellt 0 usec Flags: HW_MUTE_CTRL LATENCY Eigenschaften: device.master_device = "alsa_output.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-stereo" device.class = "filter" device.intended_roles = "phone" device.description = "CM108 Audio Controller Analog Stereo (echo cancelled with CM108 Audio Controller Analog Mono)" device.icon_name = "audio-card" Formate: pcm Quelle #0 Status: SUSPENDED Name: alsa_output.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-stereo.monitor Beschreibung: Monitor of CM108 Audio Controller Analog Stereo Treiber: module-alsa-card.c Abtastwert-Angabe: s16le 2ch 44100Hz Kanalzuordnung: front-left,front-right Besitzer-Modul: 1 Stumm: nein Lautst\Uffffffffe: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB Verteilung 0,00 Basis-Lautst\Uffffffffe: 65536 / 100% / 0,00 dB Ziel-Monitor: alsa_output.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-stereo Latenz: 0 usec, eingestellt 0 usec Flags: DECIBEL_VOLUME LATENCY Eigenschaften: device.description = "Monitor of CM108 Audio Controller Analog Stereo" device.class = "monitor" alsa.card = "1" alsa.card_name = "USB PnP Sound Device" alsa.long_card_name = "C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-1.4, full spe" alsa.driver_name = "snd_usb_audio" device.bus_path = "platform-3f980000.usb-usb-0:1.4:1.0" sysfs.path = "/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/sound/card1" udev.id = "usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "013c" device.product.name = "CM108 Audio Controller" device.serial = "C-Media_Electronics_Inc._USB_PnP_Sound_Device" device.string = "1" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Formate: pcm Quelle #1 Status: SUSPENDED Name: alsa_input.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-mono Beschreibung: CM108 Audio Controller Analog Mono Treiber: module-alsa-card.c Abtastwert-Angabe: s16le 1ch 48000Hz Kanalzuordnung: mono Besitzer-Modul: 1 Stumm: nein Lautst\Uffffffffe: mono: 26281 / 40% / -23,81 dB Verteilung 0,00 Basis-Lautst\Uffffffffe: 26281 / 40% / -23,81 dB Ziel-Monitor: k. A. Latenz: 0 usec, eingestellt 0 usec Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY Eigenschaften: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "USB PnP Sound Device" alsa.long_card_name = "C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-1.4, full spe" alsa.driver_name = "snd_usb_audio" device.bus_path = "platform-3f980000.usb-usb-0:1.4:1.0" sysfs.path = "/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/sound/card1" udev.id = "usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "013c" device.product.name = "CM108 Audio Controller" device.serial = "C-Media_Electronics_Inc._USB_PnP_Sound_Device" device.string = "hw:1" device.buffering.buffer_size = "176400" device.buffering.fragment_size = "88200" device.access_mode = "mmap+timer" device.profile.name = "analog-mono" device.profile.description = "Analog Mono" device.description = "CM108 Audio Controller Analog Mono" alsa.mixer_name = "USB Mixer" alsa.components = "USB0d8c:013c" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Ports: analog-input-mic: Mikrofon (priority: 8700) Aktiver Port: analog-input-mic Formate: pcm Quelle #2 Status: SUSPENDED Name: alsa_output.platform-soc_audio.analog-mono.monitor Beschreibung: Monitor of bcm2835 ALSA Analog Mono Treiber: module-alsa-card.c Abtastwert-Angabe: s16le 1ch 16000Hz Kanalzuordnung: mono Besitzer-Modul: 2 Stumm: nein Lautst\Uffffffffe: mono: 65536 / 100% / 0,00 dB Verteilung 0,00 Basis-Lautst\Uffffffffe: 65536 / 100% / 0,00 dB Ziel-Monitor: alsa_output.platform-soc_audio.analog-mono Latenz: 0 usec, eingestellt 0 usec Flags: DECIBEL_VOLUME LATENCY Eigenschaften: device.description = "Monitor of bcm2835 ALSA Analog Mono" device.class = "monitor" alsa.card = "0" alsa.card_name = "bcm2835 ALSA" alsa.long_card_name = "bcm2835 ALSA" device.bus_path = "platform-soc:audio" sysfs.path = "/devices/platform/soc/soc:audio/bcm2835_alsa/sound/card0" device.string = "0" module-udev-detect.discovered = "1" device.icon_name = "audio-card" Formate: pcm Quelle #3 Status: SUSPENDED Name: doorpisource Beschreibung: CM108 Audio Controller Analog Mono (echo cancelled with CM108 Audio Controller Analog Stereo) Treiber: module-echo-cancel.c Abtastwert-Angabe: float32le 1ch 32000Hz Kanalzuordnung: mono Besitzer-Modul: 11 Stumm: nein Lautst\Uffffffffe: mono: 26281 / 40% Verteilung 0,00 Basis-Lautst\Uffffffffe: 65536 / 100% Ziel-Monitor: k. A. Latenz: 0 usec, eingestellt 0 usec Flags: HW_MUTE_CTRL LATENCY Eigenschaften: device.master_device = "alsa_input.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-mono" device.class = "filter" device.intended_roles = "phone" device.description = "CM108 Audio Controller Analog Mono (echo cancelled with CM108 Audio Controller Analog Stereo)" device.icon_name = "audio-input-microphone" Formate: pcm Quelle #4 Status: SUSPENDED Name: doorpisink.monitor Beschreibung: Monitor of CM108 Audio Controller Analog Stereo (echo cancelled with CM108 Audio Controller Analog Mono) Treiber: module-echo-cancel.c Abtastwert-Angabe: float32le 2ch 32000Hz Kanalzuordnung: front-left,front-right Besitzer-Modul: 11 Stumm: nein Lautst\Uffffffffe: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB Verteilung 0,00 Basis-Lautst\Uffffffffe: 65536 / 100% / 0,00 dB Ziel-Monitor: doorpisink Latenz: 0 usec, eingestellt 0 usec Flags: DECIBEL_VOLUME LATENCY Eigenschaften: device.description = "Monitor of CM108 Audio Controller Analog Stereo (echo cancelled with CM108 Audio Controller Analog Mono)" device.class = "monitor" device.icon_name = "audio-input-microphone" Formate: pcm Ziel-Eingabe #0 Treiber: module-echo-cancel.c Besitzer-Modul: 11 Client: k. A. Ziel: 0 Abtastwert-Angabe: float32le 2ch 32000Hz Kanalzuordnung: front-left,front-right Format: pcm, format.sample_format = "\"float32le\"" format.rate = "32000" format.channels = "2" format.channel_map = "\"front-left,front-right\"" Unterbrochen: ja Stumm: nein Lautst\Uffffffffe: front-left: 41941 / 64% / -11,63 dB, front-right: 41941 / 64% / -11,63 dB Verteilung 0,00 Pufferlatenz: 0 usec Ziel-Latenz: 0 usec Resample-Methode: speex-fixed-1 Eigenschaften: media.name = "Echo-Cancel Sink Stream" media.role = "filter" module-stream-restore.id = "sink-input-by-media-role:filter" Quellen-Ausgabe #0 Treiber: module-echo-cancel.c Besitzer-Modul: 11 Client: k. A. Quelle: 1 Abtastwert-Angabe: float32le 1ch 32000Hz Kanalzuordnung: mono Format: pcm, format.sample_format = "\"float32le\"" format.rate = "32000" format.channels = "1" format.channel_map = "\"mono\"" Unterbrochen: ja Stumm: nein Lautst\Uffffffffe: mono: 26281 / 40% / -23,81 dB Verteilung 0,00 Pufferlatenz: 0 usec Quellen-Latenz: 0 usec Resampling-Methode: speex-fixed-1 Eigenschaften: media.name = "Echo-Cancel Source Stream" media.role = "filter" module-stream-restore.id = "source-output-by-media-role:filter" Client #10 Treiber: protocol-native.c Owner-Modul: 3 Eigenschaften: application.name = "pactl" native-protocol.peer = "UNIX socket client" native-protocol.version = "32" application.process.id = "4133" application.process.user = "pi" application.process.host = "raspberrypi" application.process.binary = "pactl" application.language = "de_DE.UTF-8" window.x11.display = ":0.0" application.process.machine_id = "2a4eced8913f4709a47b715f6fdf5a54" application.process.session_id = "c1" Karte #0 Name: alsa_card.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00 Treiber: module-alsa-card.c Owner-Modul: 1 Eigenschaften: alsa.card = "1" alsa.card_name = "USB PnP Sound Device" alsa.long_card_name = "C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-1.4, full spe" alsa.driver_name = "snd_usb_audio" device.bus_path = "platform-3f980000.usb-usb-0:1.4:1.0" sysfs.path = "/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/sound/card1" udev.id = "usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "013c" device.product.name = "CM108 Audio Controller" device.serial = "C-Media_Electronics_Inc._USB_PnP_Sound_Device" device.string = "1" device.description = "CM108 Audio Controller" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Profile: input:analog-mono: Analog Mono-Eingabe (Ziele: 0, Quellen: 1, Priorit\Uffffffff 52, verf\Uffffffff ja) output:analog-stereo: Analog Stereo-Ausgabe (Ziele: 1, Quellen: 0, Priorit\Uffffffff 1000, verf\Uffffffff ja) output:analog-stereo+input:analog-mono: Analog Stereo-Ausgabe + Analog Mono-Eingabe (Ziele: 1, Quellen: 1, Priorit\Uffffffff 1052, verf\Uffffffff ja) output:iec958-stereo: Digital Stereo (IEC958)-Ausgabe (Ziele: 1, Quellen: 0, Priorit\Uffffffff 500, verf\Uffffffff ja) output:iec958-stereo+input:analog-mono: Digital Stereo (IEC958)-Ausgabe + Analog Mono-Eingabe (Ziele: 1, Quellen: 1, Priorit\Uffffffff 552, verf\Uffffffff ja) off: Aus (Ziele: 0, Quellen: 0, Priorit\Uffffffff 0, verf\Uffffffff ja) Aktives Profil: output:analog-stereo+input:analog-mono Ports: analog-input-mic: Mikrofon (priority: 8700, latency offset: 0 usec) Eigenschaften: device.icon_name = "audio-input-microphone" Teil der/des Profil(s): input:analog-mono, output:analog-stereo+input:analog-mono, output:iec958-stereo+input:analog-mono analog-output-speaker: Lautsprecher (priority: 10000, latency offset: 0 usec) Eigenschaften: device.icon_name = "audio-speakers" Teil der/des Profil(s): output:analog-stereo, output:analog-stereo+input:analog-mono iec958-stereo-output: Digitalausgang (S/PDIF) (priority: 0, latency offset: 0 usec) Teil der/des Profil(s): output:iec958-stereo, output:iec958-stereo+input:analog-mono Karte #1 Name: alsa_card.platform-soc_audio Treiber: module-alsa-card.c Owner-Modul: 2 Eigenschaften: alsa.card = "0" alsa.card_name = "bcm2835 ALSA" alsa.long_card_name = "bcm2835 ALSA" device.bus_path = "platform-soc:audio" sysfs.path = "/devices/platform/soc/soc:audio/bcm2835_alsa/sound/card0" device.string = "0" device.description = "bcm2835 ALSA" module-udev-detect.discovered = "1" device.icon_name = "audio-card" Profile: output:analog-mono: Analog Mono-Ausgabe (Ziele: 1, Quellen: 0, Priorit\Uffffffff 5200, verf\Uffffffff ja) output:analog-stereo: Analog Stereo-Ausgabe (Ziele: 1, Quellen: 0, Priorit\Uffffffff 1000, verf\Uffffffff ja) off: Aus (Ziele: 0, Quellen: 0, Priorit\Uffffffff 0, verf\Uffffffff ja) Aktives Profil: output:analog-mono Ports: analog-output: Analoge Ausgabe (priority: 9900, latency offset: 0 usec) Teil der/des Profil(s): output:analog-mono, output:analog-stereo ================================================================================================================================= lsmod Module Size Used by fuse 110592 3 rfcomm 49152 4 bnep 20480 2 hci_uart 36864 1 btbcm 16384 1 hci_uart serdev 20480 1 hci_uart bluetooth 368640 29 hci_uart,bnep,btbcm,rfcomm ecdh_generic 28672 1 bluetooth evdev 24576 2 snd_usb_audio 172032 2 snd_hwdep 16384 1 snd_usb_audio snd_usbmidi_lib 32768 1 snd_usb_audio snd_rawmidi 32768 1 snd_usbmidi_lib snd_seq_device 16384 1 snd_rawmidi spidev 16384 10 brcmfmac 307200 0 brcmutil 16384 1 brcmfmac cfg80211 573440 1 brcmfmac rfkill 28672 6 bluetooth,cfg80211 snd_bcm2835 32768 2 snd_pcm 98304 2 snd_usb_audio,snd_bcm2835 snd_timer 32768 1 snd_pcm snd 69632 16 snd_hwdep,snd_usb_audio,snd_timer,snd_rawmidi,snd_usbmidi_lib,snd_seq_device,snd_bcm2835,snd_pcm spi_bcm2835 16384 0 uio_pdrv_genirq 16384 0 fixed 16384 0 uio 20480 1 uio_pdrv_genirq i2c_dev 16384 0 ip_tables 24576 0 x_tables 32768 1 ip_tables ipv6 425984 32 ===================================================================================================================================== ps aux | grep pulse pulse 326 0.1 1.3 114556 12468 ? 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