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#
# Script to play a john oliver youtube video N times.
# For each iteration, Total frames and janky frames are reported.
#
# Options are described below.
#
iterations=10
app=youtube
searchText="last week tonight with john oliver: online harassment"
vidMinutes=15
function processLocalOption {
ret=0
case "$1" in
(-S) searchText="$2"; shift;;
(-t) vidMinutes="$2"; shift;;
(*)
echo "$0: unrecognized option: $1"
echo; echo "Usage: $0 [options]"
echo "-i iterations"
echo "-S youtube search text"
echo "-d device"
echo "-t vidMinutes"
exit 1;;
esac
return $ret
}
CMDDIR=$(dirname $0 2>/dev/null)
CMDDIR=${CMDDIR:=.}
. $CMDDIR/defs.sh
case $DEVICE in
(angler)
searchButton="860 177"
selectFirstVideo="225 400"
enableControls="1000 610"
fullScreen="1011 632"
;;
(shamu)
searchButton="1200 160"
selectFirstVideo="480 653"
enableControls="1377 812"
fullScreen="1377 812"
;;
(bullhead|hammerhead)
searchButton="860 177"
selectFirstVideo="225 400"
enableControls="1000 610"
fullScreen="1011 632"
;;
(volantis)
searchButton="1356 93"
selectFirstVideo="378 264"
enableControls="1464 812"
fullScreen="1480 835"
;;
(ariel)
searchButton="1440 70"
selectFirstVideo="228 224"
enableControls="1528 880"
fullScreen="1528 880"
;;
(*)
echo "Error: No display information available for $DEVICE"
exit 1;;
esac
function swipe {
count=0
while [ $count -lt $2 ]
do
echo doSwipe...
doSwipe $1
((count=count+1))
done
sleep 1
}
cur=1
frameSum=0
jankSum=0
latency90Sum=0
latency95Sum=0
latency99Sum=0
doKeyevent HOME
sleep 0.5
resetJankyFrames $(getPackageName $app)
while [ $cur -le $iterations ]
do
t=$(startActivity $app)
sleep 4.0
doTap $searchButton
sleep 1.0
doText "$searchText"
sleep 1.0
doKeyevent ENTER
sleep 5.0
doTap $selectFirstVideo
sleep 10.0
doTap $fullScreen
sleep 0.5
doTap $fullScreen
# 15 minutes
((vidTime=60*vidMinutes))
sleep $vidTime
doKeyevent BACK
sleep 0.5
doKeyevent BACK
sleep 0.5
doKeyevent BACK
sleep 0.5
set -- $(getJankyFrames $(getPackageName $app))
totalDiff=$1
jankyDiff=$2
latency90=$3
latency95=$4
latency99=$5
if [ ${totalDiff:=0} -eq 0 ]; then
echo Error: could not read frame info with \"dumpsys gfxinfo\"
fi
((frameSum=frameSum+totalDiff))
((jankSum=jankSum+jankyDiff))
((latency90Sum=latency90Sum+latency90))
((latency95Sum=latency95Sum+latency95))
((latency99Sum=latency99Sum+latency99))
if [ "$totalDiff" -eq 0 ]; then
echo Error: no frames detected. Is the display off?
fi
((jankPct=jankyDiff*100/totalDiff))
resetJankyFrames $(getPackageName $app)
echo Frames: $totalDiff latency: $latency90/$latency95/$latency99 Janks: $jankyDiff\(${jankPct}%\)
((cur=cur+1))
done
doKeyevent HOME
((aveJankPct=jankSum*100/frameSum))
((aveJanks=jankSum/iterations))
((aveFrames=frameSum/iterations))
((aveLatency90=latency90Sum/iterations))
((aveLatency95=latency95Sum/iterations))
((aveLatency99=latency99Sum/iterations))
echo AVE: Frames: $aveFrames latency: $aveLatency90/$aveLatency95/$aveLatency99 Janks: $aveJanks\(${aveJankPct}%\)