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waybar-jack(5)
# NAME
waybar - JACK module
# DESCRIPTION
The *jack* module displays the current state of the JACK server.
# CONFIGURATION
Addressed by *jack*
*format*: ++
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typeof: string ++
default: *{load}%* ++
The format, how information should be displayed. This format is used when other formats aren't specified.
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*format-connected*: ++
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typeof: string ++
This format is used when the module is connected to the JACK server.
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*format-disconnected*: ++
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typeof: string ++
This format is used when the module is not connected to the JACK server.
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*format-xrun*: ++
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typeof: string ++
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This format is used for one polling interval when the JACK server reports an xrun.
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*realtime*: ++
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typeof: bool ++
default: *true* ++
Option to drop real-time privileges for the JACK client opened by Waybar.
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*tooltip*: ++
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typeof: bool ++
default: *true* ++
Option to disable tooltip on hover.
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*tooltip-format*: ++
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typeof: string ++
default: *{bufsize}/{samplerate} {latency}ms* ++
The format of information displayed in the tooltip.
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*interval*: ++
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typeof: integer ++
default: 1 ++
The interval in which the information gets polled.
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*rotate*: ++
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typeof: integer ++
Positive value to rotate the text label.
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*max-length*: ++
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typeof: integer ++
The maximum length in character the module should display.
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*min-length*: ++
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typeof: integer ++
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The minimum length in characters the module should accept.
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*align*: ++
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typeof: float ++
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The alignment of the label within the module, where 0 is left-aligned and 1 is right-aligned. If the module is rotated, it will follow the flow of the text.
*justify*: ++
typeof: string ++
The alignment of the text within the module's label, allowing options 'left', 'right', or 'center' to define the positioning.
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*on-click*: ++
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typeof: string ++
Command to execute when clicked on the module.
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*on-click-middle*: ++
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typeof: string ++
Command to execute when middle-clicked on the module using mousewheel.
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*on-click-right*: ++
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typeof: string ++
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Command to execute when you right-click on the module.
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*on-update*: ++
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typeof: string ++
Command to execute when the module is updated.
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# FORMAT REPLACEMENTS
*{load}*: The current CPU load estimated by JACK.
*{bufsize}*: The size of the JACK buffer.
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*{samplerate}*: The sample rate at which the JACK server is running.
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*{latency}*: The duration, in ms, of the current buffer size.
*{xruns}*: The number of xruns reported by the JACK server since starting Waybar.
# EXAMPLES
```
"jack": {
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"format": "DSP {}%",
"format-xrun": "{xruns} xruns",
"format-disconnected": "DSP off",
"realtime": true
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}
```
# STYLE
- *#jack*
- *#jack.connected*
- *#jack.disconnected*
- *#jack.xrun*