convert shitty format to better format

#!/bin/sh

set -e;

while true
do
    sleep 1;

    for i in *.mov;
    do
        [ -f "$i" ] || break;
        si=$(echo "$i" | sed 's/ /_/g');
        base=$(basename $si);
        echo "mv \"$i\" \"$si\"";
        mv "$i" "$si";
        base=$(basename $si);
        ffmpeg -i $si -vcodec h264 -acodec aac $base.mp4;
        [ -f "$base.mp4" ] || break;
        rm $si;
    done

done