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OpenBSD: volume change script

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Meutel 2017-05-18 18:16:19 +02:00
parent 52a807f058
commit bc1995a86b
1 changed files with 8 additions and 0 deletions
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8
obsd-vol.sh Executable file
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#!/bin/sh
INCR=${1:-10}
OUTPUT=$(mixerctl -n outputs.master)
CURRENT=${OUTPUT%,*}
VOL=$(( $CURRENT + $INCR ))
mixerctl outputs.master=$VOL,$VOL