imgtoedj.sh

#!/bin/sh
set -e

# Set the path to your own wallpaper directory
WALLPAPER_PATH="$HOME/Bilder/Sample Pictures"
NEXT_WALLPAPER="$HOME/Bilder/Sample Pictures/006.jpg"
FILENAME="006.jpg"

OUTPUT_DIR="$HOME/.e/e/backgrounds"
TEMPLATE='
images { image: "@IMAGE@" USER; }
collections {
   group {
      name: "e/desktop/background";
      data { item: "style" "4"; item: "noanimation" "1"; }
      max: @WIDTH@ @HEIGHT@;
      parts {
         part {
            name: "bg";
            mouse_events: 0;
            description {
               state: "default" 0.0;
               aspect: @ASPECT@ @ASPECT@;
               aspect_preference: NONE;
               image { normal: "@IMAGE@"; scale_hint: STATIC; }
            }
         }
      }
   }
}
'


DIMENSION="$(identify -format "%w/%h" "$NEXT_WALLPAPER")"
if [ -z "$DIMENSION" ]; then
    continue
fi

WIDTH=$(echo $DIMENSION | cut -d/ -f1)
HEIGHT=$(echo $DIMENSION | cut -d/ -f2)
IMAGE="$(echo "NEXT_WALLPAPER" | sed 's/[^[:alnum:]_-]/\\&/g')"

if [ -z "$HEIGHT" -o "$HEIGHT" = "0" ]; then
    ASPECT="0.0"
else
    ASPECT=$(echo "scale=9; $DIMENSION" | bc)
fi

echo "$TEMPLATE" | \
    sed "s/@ASPECT@/$ASPECT/g; s/@WIDTH@/$WIDTH/g; s/@HEIGHT@/$HEIGHT/g; s|@IMAGE@|$IMAGE|g" > tmp.edc

edje_cc tmp.edc -o "$OUTPUT_DIR/${FILENAME%.*}.edj"
  rm tmp.edc

echo "$OUTPUT_DIR/${FILENAME%.*}.edj"
# Output is: /home/user/.e/backgrounds/006.edj

enlightenment_remote -desktop-bg-add 0 0 0 0 "$OUTPUT_DIR/${FILENAME%.*}.edj"