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November 25, 2015 00:30
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Toggle Jack on and off (I just mapped this to Ctrl-Alt-J, probably still won't handle suspending computer...)
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#!/bin/bash | |
if [ -n "`jack_control status | grep started`" ] | |
then | |
echo "jack already started, stopping it..." | |
jack_control stop | |
else | |
echo "let's get this owl hootin'" | |
jack_control eps realtime true | |
jack_control ds alsa | |
if [ -n "`cat /proc/asound/cards | grep USB`" ] | |
then | |
jack_control dps device hw:USB | |
jack_control dps capture hw:USB | |
jack_control dps playback hw:USB | |
else | |
jack_control dps device hw:PCH | |
jack_control dps capture hw:PCH | |
jack_control dps playback hw:PCH | |
fi | |
jack_control dps rate 48000 | |
jack_control dps nperiods 3 | |
jack_control dps period 128 | |
jack_control start | |
sleep 0.1 | |
#now that we started jack (hopefully), change pulseaudio input | |
echo "Setting default sink to: jack_out"; | |
pacmd set-default-sink jack_out | |
pacmd list-sink-inputs | grep index | while read line | |
do | |
echo "Moving input: "; | |
echo $line | cut -f2 -d' '; | |
echo "to sink: jack_out"; | |
pacmd move-sink-input `echo $line | cut -f2 -d' '` jack_out | |
done | |
fi | |
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