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[multimedia] Translate metaflac-field2field.sh

This commit is contained in:
Matteo Cypriani 2013-04-25 23:34:30 -04:00
parent 6d5f636bc9
commit cea79af10f
1 changed files with 26 additions and 17 deletions
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43
multimedia/metaflac-field2field.sh
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@ -18,32 +18,39 @@
print_usage() print_usage()
{ {
echo "Utilisation :" echo "Usage:"
echo " $0 <ACTION> <SRC_FIELD> <DST_FIELD> <FILE.flac> [ <FILE2.flac> [...] ]" echo " $0 <ACTION> <SRC_FIELD> <DST_FIELD> <FILE.flac> [ <FILE2.flac> [...] ]"
echo "ACTION : copy | move | rmcopy | mvcopy" echo "<ACTION> : copy | move | rmcopy | mvcopy"
echo " copy : chaque occurrence de SRC_FIELD est dupliquée pour créer une occurrence de DST_FIELD ; toutes les occurrences existantes de SRC_FIELD et de DST_FIELD sont conservées." echo " copy: each occurrence of SRC_FIELD is duplicated to create an occurrence of"
echo " move : chaque occurrence de SRC_FIELD est déplacée pour créer une occurrence de DST_FIELD ; les occurrences existantes de DST_FIELD sont conservées." echo " DST_FIELD; all the existing occurrences of SRC_FIELD and DST_FIELD are"
echo " rmcopy : les occurrences existantes de DST_FIELD sont supprimées, puis chaque occurrence de SRC_FIELD est dupliquée pour créer une occurrence de DST_FIELD ; les occurrences de SRC_FIELD sont conservées." echo " kept."
echo " rmmove : les occurrences existantes de DST_FIELD sont supprimées, puis chaque occurrence de SRC_FIELD est déplacée pour créer une occurrence de DST_FIELD." echo " move: each occurrence of SRC_FIELD is moved to create an occurrence of"
echo " DST_FIELD; the existing occurrences of DST_FIELD are kept."
echo " rmcopy: the existing occurrences of DST_FIELD are deleted, then each"
echo " occurrence of SRC_FIELD is duplicated to create an occurrence"
echo " of DST_FIELD; the occurrences of SRC_FIELD are kept."
echo " rmmove: the existing occurrences of DST_FIELD are deleted, then each"
echo " occurrence of SRC_FIELD is moved to create an occurrence of"
echo " DST_FIELD."
exit 1 exit 1
} }
# Bon nombre d'arguments ? # Right number of arguments?
if [ $# -lt 4 ] ; then if [ $# -lt 4 ] ; then
echo "Mauvais nombre d'arguments !" echo "Wrong number of arguments!"
print_usage print_usage
fi fi
ACTION=$1 ACTION=$1
shift shift
# Type d'action connue ? # Known action type?
case $ACTION in case $ACTION in
copy) ;; copy) ;;
move) ;; move) ;;
rmcopy) ;; rmcopy) ;;
rmmove) ;; rmmove) ;;
*) echo "Action inconnue !" ; print_usage ;; *) echo "Action unknown \"$ACTION\"!" ; print_usage ;;
esac esac
SRC_FIELD=$1 SRC_FIELD=$1
@ -51,25 +58,27 @@ shift
DST_FIELD=$1 DST_FIELD=$1
shift shift
echo "Champ source : $SRC_FIELD" echo "Source field: $SRC_FIELD"
echo "Champ destination : $DST_FIELD" echo "Destination field: $DST_FIELD"
echo "Action : $ACTION" echo "Action: $ACTION"
echo "Traitement des fichiers..." echo "Processing files..."
if echo $ACTION | egrep '^rm' >/dev/null ; then if echo $ACTION | egrep '^rm' >/dev/null ; then
echo "Suppression du champ $DST_FIELD sur tous les fichiers..." echo "Deleting field $DST_FIELD on each file..."
metaflac --remove-tag=$DST_FIELD "$@" metaflac --remove-tag=$DST_FIELD "$@"
fi fi
for file in "$@" ; do for file in "$@" ; do
echo "Fichier : $file" echo "File: $file"
metaflac --show-tag=$SRC_FIELD "$file" | sed 's/^[A-Z]\+=//' | while read c1 ; do metaflac --show-tag=$SRC_FIELD "$file" | sed 's/^[A-Z]\+=//' | while read c1 ; do
metaflac --set-tag=$DST_FIELD="$c1" "$file" metaflac --set-tag=$DST_FIELD="$c1" "$file"
done done
done done
if echo $ACTION | egrep 'move$' >/dev/null ; then if echo $ACTION | egrep 'move$' >/dev/null ; then
echo "Suppression du champ $SRC_FIELD sur tous les fichiers..." echo "Deleting $SRC_FIELD on each file..."
metaflac --remove-tag=$SRC_FIELD "$@" metaflac --remove-tag=$SRC_FIELD "$@"
fi fi
# vim: expandtab!:ts=2