fenrir/tools/cycle-pulseaudio-sink.sh

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2018-06-08 17:44:07 -04:00
#!/bin/bash
sinks=(`pacmd list-sinks | sed -n -e 's/\**[[:space:]]index:[[:space:]]\([[:digit:]]\)/\1/p'`)
sinks_count=${#sinks[@]}
active_sink_index=`pacmd list-sinks | sed -n -e 's/\*[[:space:]]index:[[:space:]]\([[:digit:]]\)/\1/p'`
newSink=${sinks[0]}
ord=0
while [ $ord -lt $sinks_count ];
do
echo ${sinks[$ord]}
if [ ${sinks[$ord]} -gt $active_sink_index ] ; then
newSink=${sinks[$ord]}
break
fi
let ord++
done
pactl list short sink-inputs|while read stream; do
streamId=$(echo $stream|cut '-d ' -f1)
echo "moving stream $streamId"
pactl move-sink-input "$streamId" "$newSink"
done
pacmd set-default-sink "$newSink"
#https://unix.stackexchange.com/questions/65246/change-pulseaudio-input-output-from-shell