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Wie bearbeite ich die PulseAudio-Konfiguration über ein Skript?

Ich habe ein Fernsehgerät über den HDMI-Anschluss an meinen PC angeschlossen. Jedes Mal, wenn ich meinen PC einschalte, muss ich in pavucontrol (in der Konfigurationsregisterkarte) von (HDMI) auf (HDMI 3) wechseln. Ich möchte ein Bash-Skript erstellen, das es für mich ändern kann.

So sieht es in pavucontrol aus:

Ausgabe des pacmd list_sinks Befehls vor und nach Änderung der Pavucontrol:

pacmd list_sinks vor dem Ändern:

3 sink(s) available.
    index: 0
    name: <alsa_output.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.analog-stereo>
    driver: <module-alsa-card.c>
    flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
    state: IDLE
    suspend cause: 
    priority: 9049
    volume: front-left: 65886 / 101% / 0,14 dB,   front-right: 65886 / 101% / 0,14 dB
            balance 0,00
    base volume: 65536 / 100% / 0,00 dB
    volume steps: 65537
    muted: no
    current latency: 45,38 ms
    max request: 6 KiB
    max rewind: 344 KiB
    monitor source: 0
    sample spec: s16le 2 k 44100 Hz
    channel map: front-left,front-right
                 Stereo
    used by: 0
    linked by: 1
    configured latency: 40,00 ms; range is 0,50 .. 2000,00 ms
    card: 0 <alsa_card.usb-C-Media_Electronics_Inc._USB_Audio_Device-00>
    module: 6
    properties:
        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 = "2"
        alsa.card_name = "USB Audio Device"
        alsa.long_card_name = "C-Media Electronics Inc. USB Audio Device at usb-0000:01:00.0-10, full speed"
        alsa.driver_name = "snd_usb_audio"
        device.bus_path = "pci-0000:01:00.0-usb-0:10:1.0"
        sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-10/1-10:1.0/sound/card2"
        udev.id = "usb-C-Media_Electronics_Inc._USB_Audio_Device-00"
        device.bus = "usb"
        device.vendor.id = "0d8c"
        device.vendor.name = "C-Media Electronics, Inc."
        device.product.id = "0012"
        device.product.name = "USB Audio Device"
        device.serial = "C-Media_Electronics_Inc._USB_Audio_Device"
        device.string = "front:2"
        device.buffering.buffer_size = "352800"
        device.buffering.fragment_size = "176400"
        device.access_mode = "mmap+timer"
        device.profile.name = "analog-stereo"
        device.profile.description = "Analogowe stereo"
        device.description = "USB Audio Device Analogowe stereo"
        alsa.mixer_name = "USB Mixer"
        alsa.components = "USB0d8c:0012"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-usb"
    ports:
        analog-output-speaker: Głośniki (priority 10000, latency offset 0 usec, available: unknown)
            properties:
                device.icon_name = "audio-speakers"
    active port: <analog-output-speaker>
  * index: 2
    name: <alsa_output.pci-0000_0a_00.3.analog-stereo>
    driver: <module-alsa-card.c>
    flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
    state: IDLE
    suspend cause: 
    priority: 9059
    volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
            balance 0,00
    base volume: 65536 / 100% / 0,00 dB
    volume steps: 65537
    muted: no
    current latency: 31,46 ms
    max request: 6 KiB
    max rewind: 64 KiB
    monitor source: 3
    sample spec: s16le 2 k 44100 Hz
    channel map: front-left,front-right
                 Stereo
    used by: 0
    linked by: 1
    configured latency: 40,00 ms; range is 0,50 .. 371,52 ms
    card: 2 <alsa_card.pci-0000_0a_00.3>
    module: 8
    properties:
        alsa.resolution_bits = "16"
        device.api = "alsa"
        device.class = "sound"
        alsa.class = "generic"
        alsa.subclass = "generic-mix"
        alsa.name = "ALC887-VD Analog"
        alsa.id = "ALC887-VD Analog"
        alsa.subdevice = "0"
        alsa.subdevice_name = "subdevice #0"
        alsa.device = "0"
        alsa.card = "1"
        alsa.card_name = "HD-Audio Generic"
        alsa.long_card_name = "HD-Audio Generic at 0xfd700000 irq 58"
        alsa.driver_name = "snd_hda_intel"
        device.bus_path = "pci-0000:0a:00.3"
        sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0a:00.3/sound/card1"
        device.bus = "pci"
        device.vendor.id = "1022"
        device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
        device.product.id = "1457"
        device.string = "front:1"
        device.buffering.buffer_size = "65536"
        device.buffering.fragment_size = "32768"
        device.access_mode = "mmap+timer"
        device.profile.name = "analog-stereo"
        device.profile.description = "Analogowe stereo"
        device.description = "HD-Audio Generic Analogowe stereo"
        alsa.mixer_name = "Realtek ALC887-VD"
        alsa.components = "HDA:10ec0887,1458a182,00100302"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-pci"
    ports:
        analog-output-lineout: Wyjście liniowe (priority 9900, latency offset 0 usec, available: yes)
            properties:

        analog-output-headphones: Słuchawki (priority 9000, latency offset 0 usec, available: no)
            properties:
                device.icon_name = "audio-headphones"
    active port: <analog-output-lineout>
    index: 7
    name: <alsa_output.pci-0000_08_00.1.hdmi-stereo>
    driver: <module-alsa-card.c>
    flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
    state: IDLE
    suspend cause: 
    priority: 9050
    volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
            balance 0,00
    base volume: 65536 / 100% / 0,00 dB
    volume steps: 65537
    muted: no
    current latency: 39,91 ms
    max request: 6 KiB
    max rewind: 64 KiB
    monitor source: 8
    sample spec: s16le 2 k 44100 Hz
    channel map: front-left,front-right
                 Stereo
    used by: 0
    linked by: 1
    configured latency: 40,00 ms; range is 0,50 .. 371,52 ms
    card: 1 <alsa_card.pci-0000_08_00.1>
    module: 7
    properties:
        alsa.resolution_bits = "16"
        device.api = "alsa"
        device.class = "sound"
        alsa.class = "generic"
        alsa.subclass = "generic-mix"
        alsa.name = "HDMI 0"
        alsa.id = "HDMI 0"
        alsa.subdevice = "0"
        alsa.subdevice_name = "subdevice #0"
        alsa.device = "3"
        alsa.card = "0"
        alsa.card_name = "HDA NVidia"
        alsa.long_card_name = "HDA NVidia at 0xfd080000 irq 56"
        alsa.driver_name = "snd_hda_intel"
        device.bus_path = "pci-0000:08:00.1"
        sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:08:00.1/sound/card0"
        device.bus = "pci"
        device.vendor.id = "10de"
        device.vendor.name = "NVIDIA Corporation"
        device.product.id = "0fb9"
        device.string = "hdmi:0"
        device.buffering.buffer_size = "65536"
        device.buffering.fragment_size = "32768"
        device.access_mode = "mmap+timer"
        device.profile.name = "hdmi-stereo"
        device.profile.description = "Digital Stereo (HDMI)"
        device.description = "HDA NVidia Digital Stereo (HDMI)"
        alsa.mixer_name = "Nvidia GPU 80 HDMI/DP"
        alsa.components = "HDA:10de0080,104385c7,00100100"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-pci"
    ports:
        hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: yes)
            properties:
                device.icon_name = "video-display"
                device.product.name = "E2240
       "
    active port: <hdmi-output-0>

pacmd list_sinks nach Änderung:

3 sink(s) available.
    index: 0
    name: <alsa_output.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.analog-stereo>
    driver: <module-alsa-card.c>
    flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
    state: IDLE
    suspend cause: 
    priority: 9049
    volume: front-left: 65886 / 101% / 0,14 dB,   front-right: 65886 / 101% / 0,14 dB
            balance 0,00
    base volume: 65536 / 100% / 0,00 dB
    volume steps: 65537
    muted: no
    current latency: 45,35 ms
    max request: 6 KiB
    max rewind: 344 KiB
    monitor source: 0
    sample spec: s16le 2 k 44100 Hz
    channel map: front-left,front-right
                 Stereo
    used by: 0
    linked by: 1
    configured latency: 40,00 ms; range is 0,50 .. 2000,00 ms
    card: 0 <alsa_card.usb-C-Media_Electronics_Inc._USB_Audio_Device-00>
    module: 6
    properties:
        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 = "2"
        alsa.card_name = "USB Audio Device"
        alsa.long_card_name = "C-Media Electronics Inc. USB Audio Device at usb-0000:01:00.0-10, full speed"
        alsa.driver_name = "snd_usb_audio"
        device.bus_path = "pci-0000:01:00.0-usb-0:10:1.0"
        sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-10/1-10:1.0/sound/card2"
        udev.id = "usb-C-Media_Electronics_Inc._USB_Audio_Device-00"
        device.bus = "usb"
        device.vendor.id = "0d8c"
        device.vendor.name = "C-Media Electronics, Inc."
        device.product.id = "0012"
        device.product.name = "USB Audio Device"
        device.serial = "C-Media_Electronics_Inc._USB_Audio_Device"
        device.string = "front:2"
        device.buffering.buffer_size = "352800"
        device.buffering.fragment_size = "176400"
        device.access_mode = "mmap+timer"
        device.profile.name = "analog-stereo"
        device.profile.description = "Analogowe stereo"
        device.description = "USB Audio Device Analogowe stereo"
        alsa.mixer_name = "USB Mixer"
        alsa.components = "USB0d8c:0012"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-usb"
    ports:
        analog-output-speaker: Głośniki (priority 10000, latency offset 0 usec, available: unknown)
            properties:
                device.icon_name = "audio-speakers"
    active port: <analog-output-speaker>
  * index: 2
    name: <alsa_output.pci-0000_0a_00.3.analog-stereo>
    driver: <module-alsa-card.c>
    flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
    state: IDLE
    suspend cause: 
    priority: 9059
    volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
            balance 0,00
    base volume: 65536 / 100% / 0,00 dB
    volume steps: 65537
    muted: no
    current latency: 38,88 ms
    max request: 6 KiB
    max rewind: 64 KiB
    monitor source: 3
    sample spec: s16le 2 k 44100 Hz
    channel map: front-left,front-right
                 Stereo
    used by: 0
    linked by: 1
    configured latency: 40,00 ms; range is 0,50 .. 371,52 ms
    card: 2 <alsa_card.pci-0000_0a_00.3>
    module: 8
    properties:
        alsa.resolution_bits = "16"
        device.api = "alsa"
        device.class = "sound"
        alsa.class = "generic"
        alsa.subclass = "generic-mix"
        alsa.name = "ALC887-VD Analog"
        alsa.id = "ALC887-VD Analog"
        alsa.subdevice = "0"
        alsa.subdevice_name = "subdevice #0"
        alsa.device = "0"
        alsa.card = "1"
        alsa.card_name = "HD-Audio Generic"
        alsa.long_card_name = "HD-Audio Generic at 0xfd700000 irq 58"
        alsa.driver_name = "snd_hda_intel"
        device.bus_path = "pci-0000:0a:00.3"
        sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0a:00.3/sound/card1"
        device.bus = "pci"
        device.vendor.id = "1022"
        device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
        device.product.id = "1457"
        device.string = "front:1"
        device.buffering.buffer_size = "65536"
        device.buffering.fragment_size = "32768"
        device.access_mode = "mmap+timer"
        device.profile.name = "analog-stereo"
        device.profile.description = "Analogowe stereo"
        device.description = "HD-Audio Generic Analogowe stereo"
        alsa.mixer_name = "Realtek ALC887-VD"
        alsa.components = "HDA:10ec0887,1458a182,00100302"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-pci"
    ports:
        analog-output-lineout: Wyjście liniowe (priority 9900, latency offset 0 usec, available: yes)
            properties:

        analog-output-headphones: Słuchawki (priority 9000, latency offset 0 usec, available: no)
            properties:
                device.icon_name = "audio-headphones"
    active port: <analog-output-lineout>
    index: 6
    name: <alsa_output.pci-0000_08_00.1.hdmi-stereo-extra2>
    driver: <module-alsa-card.c>
    flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
    state: IDLE
    suspend cause: 
    priority: 9050
    volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
            balance 0,00
    base volume: 65536 / 100% / 0,00 dB
    volume steps: 65537
    muted: no
    current latency: 30,36 ms
    max request: 6 KiB
    max rewind: 64 KiB
    monitor source: 7
    sample spec: s16le 2 k 44100 Hz
    channel map: front-left,front-right
                 Stereo
    used by: 0
    linked by: 1
    configured latency: 40,00 ms; range is 0,50 .. 371,52 ms
    card: 1 <alsa_card.pci-0000_08_00.1>
    module: 7
    properties:
        alsa.resolution_bits = "16"
        device.api = "alsa"
        device.class = "sound"
        alsa.class = "generic"
        alsa.subclass = "generic-mix"
        alsa.name = "HDMI 2"
        alsa.id = "HDMI 2"
        alsa.subdevice = "0"
        alsa.subdevice_name = "subdevice #0"
        alsa.device = "8"
        alsa.card = "0"
        alsa.card_name = "HDA NVidia"
        alsa.long_card_name = "HDA NVidia at 0xfd080000 irq 56"
        alsa.driver_name = "snd_hda_intel"
        device.bus_path = "pci-0000:08:00.1"
        sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:08:00.1/sound/card0"
        device.bus = "pci"
        device.vendor.id = "10de"
        device.vendor.name = "NVIDIA Corporation"
        device.product.id = "0fb9"
        device.string = "hdmi:0,2"
        device.buffering.buffer_size = "65536"
        device.buffering.fragment_size = "32768"
        device.access_mode = "mmap+timer"
        device.profile.name = "hdmi-stereo-extra2"
        device.profile.description = "Digital Stereo (HDMI 3)"
        device.description = "HDA NVidia Digital Stereo (HDMI 3)"
        alsa.mixer_name = "Nvidia GPU 80 HDMI/DP"
        alsa.components = "HDA:10de0080,104385c7,00100100"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-pci"
    ports:
        hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: yes)
            properties:
                device.icon_name = "video-display"
                device.product.name = "LG TV
       "
    active port: <hdmi-output-2>

pactl list cards Ausgabe:

 
0. karta
    Nazwa: alsa_card.usb-C-Media_Electronics_Inc._USB_Audio_Device-00
    Sterownik: module-alsa-card.c
    Właściciel modułu: 6
    Właściwości:
        alsa.card = "2"
        alsa.card_name = "USB Audio Device"
        alsa.long_card_name = "C-Media Electronics Inc. USB Audio Device at usb-0000:01:00.0-10, full speed"
        alsa.driver_name = "snd_usb_audio"
        device.bus_path = "pci-0000:01:00.0-usb-0:10:1.0"
        sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-10/1-10:1.0/sound/card2"
        udev.id = "usb-C-Media_Electronics_Inc._USB_Audio_Device-00"
        device.bus = "usb"
        device.vendor.id = "0d8c"
        device.vendor.name = "C-Media Electronics, Inc."
        device.product.id = "0012"
        device.product.name = "USB Audio Device"
        device.serial = "C-Media_Electronics_Inc._USB_Audio_Device"
        device.string = "2"
        device.description = "USB Audio Device"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-usb"
    Profile:
        input:analog-mono: Wejście Analogowe mono (odpływy: 0, źródła: 1, priorytet: 2, dostępne: tak)
        output:analog-stereo: Wyjście Analogowe stereo (odpływy: 1, źródła: 0, priorytet: 6000, dostępne: tak)
        output:analog-stereo+input:analog-mono: Wyjście Analogowe stereo + Wejście Analogowe mono (odpływy: 1, źródła: 1, priorytet: 6002, dostępne: tak)
        output:iec958-stereo: Wyjście Cyfrowe stereo (IEC958) (odpływy: 1, źródła: 0, priorytet: 5500, dostępne: tak)
        output:iec958-stereo+input:analog-mono: Wyjście Cyfrowe stereo (IEC958) + Wejście Analogowe mono (odpływy: 1, źródła: 1, priorytet: 5502, dostępne: tak)
        off: Wyłączone (odpływy: 0, źródła: 0, priorytet: 0, dostępne: tak)
    Aktywny profil: output:analog-stereo+input:analog-mono
    Porty:
        analog-input-mic: Mikrofon (priority: 8700, latency offset: 0 usec)
            Właściwości:
                device.icon_name = "audio-input-microphone"
            Część profilu: input:analog-mono, output:analog-stereo+input:analog-mono, output:iec958-stereo+input:analog-mono
        analog-output-speaker: Głośniki (priority: 10000, latency offset: 0 usec)
            Właściwości:
                device.icon_name = "audio-speakers"
            Część profilu: output:analog-stereo, output:analog-stereo+input:analog-mono
        iec958-stereo-output: Wyjście cyfrowe (S/PDIF) (priority: 0, latency offset: 0 usec)
            Część profilu: output:iec958-stereo, output:iec958-stereo+input:analog-mono

1. karta
    Nazwa: alsa_card.pci-0000_08_00.1
    Sterownik: module-alsa-card.c
    Właściciel modułu: 7
    Właściwości:
        alsa.card = "0"
        alsa.card_name = "HDA NVidia"
        alsa.long_card_name = "HDA NVidia at 0xfd080000 irq 56"
        alsa.driver_name = "snd_hda_intel"
        device.bus_path = "pci-0000:08:00.1"
        sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:08:00.1/sound/card0"
        device.bus = "pci"
        device.vendor.id = "10de"
        device.vendor.name = "NVIDIA Corporation"
        device.product.id = "0fb9"
        device.string = "0"
        device.description = "HDA NVidia"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-pci"
    Profile:
        output:hdmi-stereo: Wyjście Digital Stereo (HDMI) (odpływy: 1, źródła: 0, priorytet: 5400, dostępne: tak)
        output:hdmi-stereo-extra1: Wyjście Digital Stereo (HDMI 2) (odpływy: 1, źródła: 0, priorytet: 5200, dostępne: tak)
        output:hdmi-surround-extra1: Wyjście Digital Surround 5.1 (HDMI 2) (odpływy: 1, źródła: 0, priorytet: 100, dostępne: tak)
        output:hdmi-surround71-extra1: Wyjście Digital Surround 7.1 (HDMI 2) (odpływy: 1, źródła: 0, priorytet: 100, dostępne: tak)
        output:hdmi-stereo-extra2: Wyjście Digital Stereo (HDMI 3) (odpływy: 1, źródła: 0, priorytet: 5200, dostępne: tak)
        output:hdmi-surround-extra2: Wyjście Digital Surround 5.1 (HDMI 3) (odpływy: 1, źródła: 0, priorytet: 100, dostępne: tak)
        off: Wyłączone (odpływy: 0, źródła: 0, priorytet: 0, dostępne: tak)
    Aktywny profil: output:hdmi-stereo
    Porty:
        hdmi-output-0: HDMI / DisplayPort (priority: 5900, latency offset: 0 usec, available)
            Właściwości:
                device.icon_name = "video-display"
                device.product.name = "E2240
       "
            Część profilu: output:hdmi-stereo
        hdmi-output-1: HDMI / DisplayPort 2 (priority: 5800, latency offset: 0 usec, not available)
            Właściwości:
                device.icon_name = "video-display"
            Część profilu: output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
        hdmi-output-2: HDMI / DisplayPort 3 (priority: 5700, latency offset: 0 usec, available)
            Właściwości:
                device.icon_name = "video-display"
                device.product.name = "LG TV
       "
            Część profilu: output:hdmi-stereo-extra2, output:hdmi-surround-extra2

2. karta
    Nazwa: alsa_card.pci-0000_0a_00.3
    Sterownik: module-alsa-card.c
    Właściciel modułu: 8
    Właściwości:
        alsa.card = "1"
        alsa.card_name = "HD-Audio Generic"
        alsa.long_card_name = "HD-Audio Generic at 0xfd700000 irq 58"
        alsa.driver_name = "snd_hda_intel"
        device.bus_path = "pci-0000:0a:00.3"
        sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0a:00.3/sound/card1"
        device.bus = "pci"
        device.vendor.id = "1022"
        device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
        device.product.id = "1457"
        device.string = "1"
        device.description = "HD-Audio Generic"
        module-udev-detect.discovered = "1"
        device.icon_name = "audio-card-pci"
    Profile:
        input:analog-stereo: Wejście Analogowe stereo (odpływy: 0, źródła: 1, priorytet: 60, dostępne: tak)
        output:analog-stereo: Wyjście Analogowe stereo (odpływy: 1, źródła: 0, priorytet: 6000, dostępne: tak)
        output:analog-stereo+input:analog-stereo: Analogowy dupleks stereo (odpływy: 1, źródła: 1, priorytet: 6060, dostępne: tak)
        output:iec958-stereo: Wyjście Cyfrowe stereo (IEC958) (odpływy: 1, źródła: 0, priorytet: 5500, dostępne: tak)
        output:iec958-stereo+input:analog-stereo: Wyjście Cyfrowe stereo (IEC958) + Wejście Analogowe stereo (odpływy: 1, źródła: 1, priorytet: 5560, dostępne: tak)
        off: Wyłączone (odpływy: 0, źródła: 0, priorytet: 0, dostępne: tak)
    Aktywny profil: output:analog-stereo
    Porty:
        analog-input-front-mic: Przedni mikrofon (priority: 8500, latency offset: 0 usec, not available)
            Właściwości:
                device.icon_name = "audio-input-microphone"
            Część profilu: input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
        analog-input-rear-mic: Tylny mikrofon (priority: 8200, latency offset: 0 usec, not available)
            Właściwości:
                device.icon_name = "audio-input-microphone"
            Część profilu: input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
        analog-input-linein: Wejście liniowe (priority: 8100, latency offset: 0 usec, not available)
            Część profilu: input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
        analog-output-lineout: Wyjście liniowe (priority: 9900, latency offset: 0 usec, available)
            Część profilu: output:analog-stereo, output:analog-stereo+input:analog-stereo
        analog-output-headphones: Słuchawki (priority: 9000, latency offset: 0 usec, not available)
            Właściwości:
                device.icon_name = "audio-headphones"
            Część profilu: output:analog-stereo, output:analog-stereo+input:analog-stereo
        iec958-stereo-output: Wyjście cyfrowe (S/PDIF) (priority: 0, latency offset: 0 usec)
            Część profilu: output:iec958-stereo, output:iec958-stereo+input:analog-stereo

Wie kann ich das erreichen?

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Regemaster

Bei jedem Neustart von Pulse Audio wird das Audiogerät auf HDMI zurückgesetzt. Damit die Einstellung auf HDMI3 bleibt, müssen Sie angeben, dass die automatische Umschaltung gestoppt werden soll.

Deaktivieren Sie die automatische Geräteumschaltung

Wenn das Signal während des Schlafens oder Herunterfahrens verloren geht, wird Pulse Audio automatisch so konfiguriert, dass die Standardquelle (Ihr HDMI) aktiviert wird. Nach dem Fortsetzen oder Neustarten ist das Audiogerät immer noch auf HDMI. Um diese Einstellung zu überschreiben, weisen Sie Pulse Audio an, die Audiogeräte niemals automatisch zu wechseln:

  • bearbeite die Datei /etc/Pulse/default.pa
  • finde die Zeile load-module module-switch-on-port-available
  • fügen Sie am Anfang der Zeile einen # ein, um die automatische Portumschaltung zu deaktivieren
  • speichern Sie die Datei und starten Sie neu.

Anstatt neu zu starten, können Sie pulseaudio -k verwenden, um die Konfigurationsänderungen neu zu laden.

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