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#!/bin/sh
#
# Launch web cam
#
pidfile=$HOME/.gstvid-pid
touch $pidfile
alreadyrunning=`cat $pidfile`
video=/usr/share/media/videos/AmazingNature_480p.mp4
if [ $(echo $alreadyrunning | wc -w) -lt 3 ] ; then
echo "create new"
if gst-inspect-1.0 | grep ^vaapi &>/dev/null; then
gst-launch-1.0 filesrc location=$video ! qtdemux name=demux \
demux.audio_0 ! queue ! decodebin ! audioconvert ! audioresample ! autoaudiosink \
demux.video_0 ! queue ! vaapidecode ! vaapisink &
else
echo "Playing without VA-API"
gst-launch-1.0 playbin uri=file://$video video-sink=waylandsink &
fi
echo $! >> $pidfile
else echo "already running"
for x in $alreadyrunning; do kill -9 $x; done
rm -rf $pidfile
fi
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