40 lines
1.7 KiB
Plaintext
40 lines
1.7 KiB
Plaintext
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#!/bin/bash
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set -e
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# FEATURES
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# - Doesn't show the sink that is already the default
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# - Automatically switches all running input sinks when switching the default sink
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# Get the current default sink
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SINK_DEFAULT=$(pactl info | ag "Default Sink" | ag -o "(?!.*:)[^\s].*")
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# Get the audio sink names
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SINK_NAMES=$(pactl list sinks | ag Name | cut --complement -c 1-7)
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# Get the index of the default sink
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DEFAULT_INDEX=$(printf "%s" "$SINK_NAMES" | ag --number "$SINK_DEFAULT" | sed 's/:.*//' )
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# Get the audio sink descriptions
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SINK_DESCRIPTIONS=$(pactl list sinks | ag Description | cut --complement -c 1-13 | sed 's/^ \+//' | sed 's/ \+$//')
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# Get all the programs that revieve the audio from the sinks
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SINK_INPUTS=$(pactl list sink-inputs | ag "Sink Input #")
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# Get the descriptions from the sinks without the default sink to display to the user and have the user pick a sink
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SINK_DESCRIPTION=$(printf "%s" "$SINK_DESCRIPTIONS" | sed "${DEFAULT_INDEX}d" | dmenu -i -fn "Roboto Mono for Powerline-11" -p "Select sink:")
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SINK_DESCRIPTION=$(printf "%s" "$SINK_DESCRIPTION" | sed 's/(/\\(/' | sed 's/)/\\)/')
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# Get the index for the answer that the user wrote
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DESCRIPTION_INDEX=$(printf "%s\n" "$SINK_DESCRIPTIONS" | ag --number "$SINK_DESCRIPTION" | sed 's/:.*//')
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DESCRIPTION_INDEX=$((DESCRIPTION_INDEX - 1)) # Correct the index hihi
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# Set the default sink
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pactl set-default-sink $DESCRIPTION_INDEX
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# Change all the ouputs for the programs that are using the default sink
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printf "%s\n" "$SINK_INPUTS" | while read -r SINK_INPUT
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do
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# Get the index for the program
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SINK_INPUT_INDEX=$(printf "%s" "$SINK_INPUT" | ag -o "(?!Sink Input#)[0-9]+")
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pactl move-sink-input "$SINK_INPUT_INDEX" "$DESCRIPTION_INDEX"
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done
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