get pictures from movie with ffmpeg

get_picture_from_mov.sh

find . -name "*.MOV" | while read movie;do
#  ffmpeg -i "$movie" -f flv "${movie%.mov}.flv"
echo $movie
dir=`dirname "$movie"`
fn=`basename "$movie"`
mkdir -p "_images/$dir"
#ffmpeg -i "$movie" -vf fps=1 "_images/$dir/${fn}_%3d.jpg"
#ffmpeg -i "./Cinéma/H44A4224.MOV" -vf "select='eq(not(mod(n\,100))*pict_type,PICT_TYPE_I)'"  -vsync vfr  "_images/./Cinéma/H44A4224.MOV_%3d.png"
echo "ffmpeg -i \"$movie\"  -vf \"select='eq(not(mod(n\,100))*pict_type,PICT_TYPE_I)'\"  -vsync vfr   \"_images/$dir/${fn}_%3d.jpg\""
done