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chen05_20

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注册时间： 2021-04-02

帖子： 136

新人求助，外放扬声器无法使用

机器 thinkpad x1 nano
声卡型号 Realtek High Definition Audio(SST)
现象 连接蓝牙耳机可以听到声音，但扬声器不行
一些操作命令以及返回


然后使用amixer，只返回了这个，

最近编辑记录 chen05_20 (2021-04-02 20:27:54)

matrikslee

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注册时间： 2017-04-21

帖子： 451

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Re: 新人求助，外放扬声器无法使用

看一下pactl list的输出

chen05_20

会员

注册时间： 2021-04-02

帖子： 136

Re: 新人求助，外放扬声器无法使用

看一下pactl list的输出

Module #0
    Name: module-device-restore
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Automatically restore the volume/mute state of devices"
        module.version = "14.2"

Module #1
    Name: module-stream-restore
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Automatically restore the volume/mute/device state of streams"
        module.version = "14.2"

Module #2
    Name: module-card-restore
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Automatically restore profile of cards"
        module.version = "14.2"

Module #3
    Name: module-augment-properties
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Augment the property sets of streams with additional static information"
        module.version = "14.2"

Module #4
    Name: module-switch-on-port-available
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "David Henningsson"
        module.description = "Switches ports and profiles when devices are plugged/unplugged"
        module.version = "14.2"

Module #5
    Name: module-udev-detect
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Detect available audio hardware and load matching drivers"
        module.version = "14.2"

Module #6
    Name: module-bluetooth-policy
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Frédéric Dalleau, Pali Rohár"
        module.description = "Policy module to make using bluetooth devices out-of-the-box easier"
        module.version = "14.2"

Module #7
    Name: module-bluetooth-discover
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "João Paulo Rechi Vita"
        module.description = "Detect available Bluetooth daemon and load the corresponding discovery module"
        module.version = "14.2"

Module #8
    Name: module-bluez5-discover
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "João Paulo Rechi Vita"
        module.description = "Detect available BlueZ 5 Bluetooth audio devices and load BlueZ 5 Bluetooth audio drivers"
        module.version = "14.2"

Module #9
    Name: module-dbus-protocol
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Tanu Kaskinen"
        module.description = "D-Bus interface"
        module.version = "14.2"

Module #10
    Name: module-native-protocol-unix
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Native protocol (UNIX sockets)"
        module.version = "14.2"

Module #11
    Name: module-gsettings
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Sylvain Baubeau"
        module.description = "GSettings Adapter"
        module.version = "14.2"

Module #12
    Name: module-default-device-restore
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Automatically restore the default sink and source"
        module.version = "14.2"

Module #13
    Name: module-always-sink
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Colin Guthrie"
        module.description = "Always keeps at least one sink loaded even if it's a null one"
        module.version = "14.2"

Module #14
    Name: module-null-sink
    Argument: sink_name=auto_null sink_properties='device.description="Dummy Output"'
    Usage counter: 0
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Clocked NULL sink"
        module.version = "14.2"

Module #15
    Name: module-intended-roles
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Automatically set device of streams based on intended roles of devices"
        module.version = "14.2"

Module #16
    Name: module-suspend-on-idle
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "When a sink/source is idle for too long, suspend it"
        module.version = "14.2"

Module #17
    Name: module-console-kit
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Create a client for each ConsoleKit session of this user"
        module.version = "14.2"

Module #18
    Name: module-systemd-login
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Create a client for each login session of this user"
        module.version = "14.2"

Module #19
    Name: module-position-event-sounds
    Argument:
    Usage counter: n/a
    Properties:
        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 = "14.2"

Module #20
    Name: module-role-cork
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "Mute & cork streams with certain roles while others exist"
        module.version = "14.2"

Module #21
    Name: module-filter-heuristics
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Colin Guthrie"
        module.description = "Detect when various filters are desirable"
        module.version = "14.2"

Module #22
    Name: module-filter-apply
    Argument:
    Usage counter: n/a
    Properties:
        module.author = "Colin Guthrie"
        module.description = "Load filter sinks automatically when needed"
        module.version = "14.2"

Module #23
    Name: module-x11-publish
    Argument: display=:1 xauthority=/run/user/1000/gdm/Xauthority
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "X11 credential publisher"
        module.version = "14.2"

Module #24
    Name: module-x11-xsmp
    Argument: display=:1 xauthority=/run/user/1000/gdm/Xauthority session_manager=local/arch:@/tmp/.ICE-unix/885,unix/arch:/tmp/.ICE-unix/885
    Usage counter: n/a
    Properties:
        module.author = "Lennart Poettering"
        module.description = "X11 session management"
        module.version = "14.2"

Sink #0
    State: SUSPENDED
    Name: auto_null
    Description: Dummy Output
    Driver: module-null-sink.c
    Sample Specification: s16le 2ch 44100Hz
    Channel Map: front-left,front-right
    Owner Module: 14
    Mute: no
    Volume: front-left: 51455 /  79% / -6.30 dB,   front-right: 51455 /  79% / -6.30 dB
            balance 0.00
    Base Volume: 65536 / 100% / 0.00 dB
    Monitor Source: auto_null.monitor
    Latency: 0 usec, configured 0 usec
    Flags: DECIBEL_VOLUME LATENCY SET_FORMATS
    Properties:
        device.description = "Dummy Output"
        device.class = "abstract"
        device.icon_name = "audio-card"
    Formats:
        pcm

Source #0
    State: SUSPENDED
    Name: auto_null.monitor
    Description: Monitor of Dummy Output
    Driver: module-null-sink.c
    Sample Specification: s16le 2ch 44100Hz
    Channel Map: front-left,front-right
    Owner Module: 14
    Mute: no
    Volume: front-left: 55696 /  85% / -4.24 dB,   front-right: 55696 /  85% / -4.24 dB
            balance 0.00
    Base Volume: 65536 / 100% / 0.00 dB
    Monitor of Sink: auto_null
    Latency: 0 usec, configured 0 usec
    Flags: DECIBEL_VOLUME LATENCY
    Properties:
        device.description = "Monitor of Dummy Output"
        device.class = "monitor"
        device.icon_name = "audio-input-microphone"
    Formats:
        pcm

Client #0
    Driver: module-systemd-login.c
    Owner Module: 18
    Properties:
        application.name = "Login Session 4"
        systemd-login.session = "4"

Client #3
    Driver: module-x11-xsmp.c
    Owner Module: 24
    Properties:
        application.name = "XSMP Session on gnome-session as 109c8526f52117e0f6161739952464866500000008850060"
        xsmp.vendor = "gnome-session"
        xsmp.client.id = "109c8526f52117e0f6161739952464866500000008850060"

Client #4
    Driver: protocol-native.c
    Owner Module: 10
    Properties:
        application.name = "GNOME Shell Volume Control"
        native-protocol.peer = "UNIX socket client"
        native-protocol.version = "34"
        application.id = "org.gnome.VolumeControl"
        application.icon_name = "multimedia-volume-control"
        application.version = "3.38.4"
        application.process.id = "902"
        application.process.user = "cm"
        application.process.host = "arch"
        application.process.binary = "gnome-shell"
        application.language = "en_US.UTF-8"
        window.x11.display = ":1"
        application.process.machine_id = "faa3b2329d1b47738abf2d6f1223dbcb"

Client #5
    Driver: protocol-native.c
    Owner Module: 10
    Properties:
        application.name = "GNOME Volume Control Media Keys"
        native-protocol.peer = "UNIX socket client"
        native-protocol.version = "34"
        application.id = "org.gnome.VolumeControl"
        application.icon_name = "multimedia-volume-control"
        application.version = ""
        application.process.id = "1054"
        application.process.user = "cm"
        application.process.host = "arch"
        application.process.binary = "gsd-media-keys"
        application.language = "en_US.UTF-8"
        window.x11.display = ":1"
        application.process.machine_id = "faa3b2329d1b47738abf2d6f1223dbcb"

Client #6
    Driver: protocol-native.c
    Owner Module: 10
    Properties:
        application.name = "Mutter"
        native-protocol.peer = "UNIX socket client"
        native-protocol.version = "34"
        application.process.id = "902"
        application.process.user = "cm"
        application.process.host = "arch"
        application.process.binary = "gnome-shell"
        application.language = "en_US.UTF-8"
        window.x11.display = ":1"
        application.process.machine_id = "faa3b2329d1b47738abf2d6f1223dbcb"

Client #7
    Driver: protocol-native.c
    Owner Module: 10
    Properties:
        application.name = "pactl"
        native-protocol.peer = "UNIX socket client"
        native-protocol.version = "34"
        application.process.id = "3107"
        application.process.user = "cm"
        application.process.host = "arch"
        application.process.binary = "pactl"
        application.language = "en_US.UTF-8"
        window.x11.display = ":1"
        application.process.machine_id = "faa3b2329d1b47738abf2d6f1223dbcb"

Sample #0
    Name: bell-window-system
    Sample Specification: s16le 2ch 44100Hz
    Channel Map: front-left,front-right
    Volume: (invalid)
            balance 0.00
    Duration: 0.1s
    Size: 24.0 KiB
    Lazy: no
    Filename: n/a
    Properties:
        media.role = "event"
        event.description = "Bell event"
        event.id = "bell-window-system"
        media.name = "bell-window-system"
        media.filename = "/usr/share/sounds/freedesktop/stereo/bell.oga"
        application.name = "Mutter"
        native-protocol.peer = "UNIX socket client"
        native-protocol.version = "34"
        application.process.id = "902"
        application.process.user = "cm"
        application.process.host = "arch"
        application.process.binary = "gnome-shell"
        application.language = "en_US.UTF-8"
        window.x11.display = ":1"
        application.process.machine_id = "faa3b2329d1b47738abf2d6f1223dbcb"

www_aht

会员

注册时间： 2017-04-08

帖子： 44

Re: 新人求助，外放扬声器无法使用

alsamixer

matrikslee

会员

注册时间： 2017-04-21

帖子： 451

个人网站

Re: 新人求助，外放扬声器无法使用

你这看起来像是有驱动没有安装的样子，sink是dummy output

https://wiki.archlinux.org/index.php/Le … n_7)#Audio

参考这个thinkpad x1 carbon，试试安装sof-firmware有没有用

最近编辑记录 matrikslee (2021-04-03 21:39:25)

chen05_20

会员

注册时间： 2021-04-02

帖子： 136

Re: 新人求助，外放扬声器无法使用

你这看起来像是有驱动没有安装的样子，sink是dummy output

https://wiki.archlinux.org/index.php/Le … n_7)#Audio

参考这个thinkpad x1 carbon，试试安装sof-firmware有没有用

有用了，感谢大佬！