convert videos to h264 baseline profile level 3.0

toh264.sh

#/bin/sh

if ! [ "$1" ];
then
	echo "where file"
	exit
fi

filename="${1%.*}"
extension="${1##*.}"

for size in 360 480 640 720 1080; do
#	echo $size
	ffmpeg -y -i "$1" \
		-acodec aac -ar 32k -aq 0 \
		-vcodec libx264 \
		-profile:v baseline \
		-level 3.0 \
		-r 30 -aspect 1:1 \
		-vf "scale=-1:$size" \
		-map_metadata -1 \
		"$filename-$size.$extension"
done