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|
#!/bin/sh
# check for flags
for i in $@; do
case "$i" in
"-"*) unset DIRSFLAG LOCALFLAG
;;
esac
[ -n "$DIRSFLAG" ] && unset LOCALFLAG
[ -n "$LOCALFLAG" ] && unset DIRSFLAG
[ -n "$THUMBFLAG" ] && THUMBNAIL="$i" && unset THUMBFLAG
[ -n "$FILEFLAG" ] && FILENAME="$(printf "$i\n$FILENAME" | paste -s -d'|')" && unset FILEFLAG
case "$i" in
"-d")
DIRSFLAG="y"
;;
"-l")
LOCALFLAG="y"
;;
"-t")
THUMBFLAG="y"
;;
"-f")
FILEFLAG="y"
;;
*)
printf "Unrecognized flag! I only know -d and -l!\n"
exit 1
;;
esac
done
[ -z "$THUMBNAIL" ] && THUMBNAIL="thumb.jpg"
if [ -n "$DIRSFLAG" ]; then
ls | while read i; do
[ ! -d "$i" ] && continue
ls "$i"| while read j; do
[ ! -d "$j" ] && continue
ls "$i/$j" | while read k; do
[ ! -f "$k" ] && continue
case "$k" in
*.mp3 | *.flac )
mid3v2 -p "$i/$j/$THUMBNAIL" "$i/$j/$k"
;;
esac
done
done
done
elif [ -n "$LOCALFLAG" ]; then
[ -z "$FILENAME" ] && exit 1
IFS='|'
for i in "$FILENAME"; do
mid3v2 -p "$THUMBNAIL" "$i"
done
unset IFS
fi
|
