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8 lines
210 B
Plaintext
8 lines
210 B
Plaintext
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#!/bin/sh
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PIPE_FILE="/tmp/pipe-volume"
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[ -p "$PIPE_FILE" ] || mkfifo "$PIPE_FILE"
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volume=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '/Volume/ { print int($NF * 100) }')
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genbar "$volume" 10 1 >"$PIPE_FILE"
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