PulseAudio monitor switch

gistfile1.txt

#!/bin/sh

INDEX=$(pacmd list-source-outputs | sed -n 's#\s*index\: \([0-9]*\)#\1#p' | head -n 1)
if [ -z "$INDEX" ]
then
  exit 1
fi

MONITOR=$(pacmd list-sources | sed -n 's#\s*name: <\(.*\.monitor\)>#\1#p' | head -n 1)
INPUT=$(pacmd list-sources | sed -n 's#\s*name: <\(.*_input.*\)>#\1#p' | head -n 1)

if [ "$1" = "-m" ]
then
    pacmd move-source-output $INDEX $MONITOR
else
    pacmd move-source-output $INDEX $INPUT
fi