Ubuntu 耳机没声音快速修复

在 Ubuntu(使用 PipeWire 的版本)里,耳机有时会识别但无声。 遇到这种情况,不用重启电脑,只需两条命令:

systemctl --user restart pipewire
systemctl --user restart pipewire-pulse

或者合并成一行:

systemctl --user restart pipewire pipewire-pulse

Table of Contents

说明

  • pipewire:音频服务主体
  • pipewire-pulse:PulseAudio 兼容层
  • 重启后,声音会立即恢复(正在播放的音频会瞬断一下)

小技巧

添加到 ~/.bashrc,以后直接输入 fix-sound

alias fix-sound='systemctl --user restart pipewire pipewire-pulse'

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