Add a small script that resize covers.

utils/resize-cover.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+# Resize image if needed
+
+for image in songs/*/*.jpg songs/*/*.png ; 
+do
+    SIZE=`identify $image | awk '{ print $3}' | sed 's/x/ /'`;
+    XSIZE=`echo $SIZE | awk '{ print $1}'`;
+    YSIZE=`echo $SIZE | awk '{ print $2}'`;
+
+    if [ $((XSIZE)) -gt 128 ]
+    then
+	convert $image -resize 128x128 $image;
+    elif [ $((YSIZE)) -gt 128 ]
+    then
+	convert $image -resize 128x128 $image;
+    fi
+done;