{
  "group/pulseaudio-group": {
    "orientation": "horizontal",
    "modules": ["pulseaudio#input", "pulseaudio#output"],
  },

  "pulseaudio#output": {
    "format": "{icon}",
    "tooltip-format": "{volume}%",
    "format-muted": " ",
    "format-icons": {
      "headphone": " ",
      "hdmi": "󰽟 ",
      "default": [" ", " ", " ", " "],
    },
    "scroll-step": 1,
    "on-click": "rofi-mixer",
    "smooth-scrolling-threshold": 1, // This value was tested using a trackpad, it should be lowered if using a mouse.
    "on-scroll-down": "wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%+ -l 1.0",
    "on-scroll-up": "wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%- -l 1.0",
  },
  "pulseaudio#input": {
    "format-source": "",
    "format-source-muted": "",
    "tooltip": false,
    "format": "{format_source}",
    "on-click": "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle",
  },
}