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@jamak
Created February 13, 2015 23:52
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#! /bin/zsh
TIME=$1
FNAME=$2
# if [[ $# != 3]] then;
# echo "USAGE: $0 time_interval filename"
# exit 2
# fi
if [[ -f $FNAME ]]; then
echo "filename taken!"
exit 2
fi
a=0
while true
do
sleep $TIME
screencapture "$(pwd)/img${(l:6::0:)a}.png"
((a++))
trap "ffmpeg -framerate 30 -i img%06d.png -c:v libx264 -r 30 -pix_fmt yuv420p $FNAME.mp4;break" 2
done
exit 0
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