draw.sh

@@ -1,9 +1,6 @@
 #!/bin/bash
 
-if [[ "${1}" == "" ]]; then
+#field guide
-	echo "Please provide a directory as the first argument"
-	exit 1
-fi
 
 if [ "${2}" == "" ]; then
 	name=`basename "${1}"`

image_seq.sh

@@ -1,24 +1,15 @@
 #!/bin/bash
 
-MULTIPLE=2
-RATE=`echo "scale=0;24/${MULTIPLE}" | bc`
-
 INPUT="${1}"
 OUTPUT="${2}"
-INVERT="${3}"
 
 WIDTH=323
 HEIGHT=242
 
-if [[ "${INVERT}" != "" ]]; then
-	INVERT="-vf negate"
-fi
-
 mkdir -p "${OUTPUT}"
 
 ffmpeg 	-re -i "${INPUT}" \
 	-f image2 \
-	-r ${RATE} \
+	-r 12 \
-	"${INVERT}" \
 	-vf crop=in_h/3*4:in_h,scale=$WIDTH:$HEIGHT,setsar=1:1 \
 	"${OUTPUT}/image_%06d.png"

stipple.sh

@@ -2,13 +2,6 @@
 
 INPUT=`realpath "${1}"`
 OUTPUT=`realpath "${2}"`
-INVERT="${3}"
-
-if [[ "${INVERT}" == "" ]]; then
-	INVERT="false"
-else
-	INVERT="true"
-fi
 
 WIDTH=404
 HEIGHT=374
@@ -49,8 +42,7 @@ for png in "${INPUT}/"*.png ; do
 		--line $LINE \
 		--fill $FILL \
 		--maxParticles $MAXPARTICLES \
-		--mode $MODE \
+		--mode $MODE
-		--invert $INVERT
 	rm "${tmp}"
 	cd ~/src/animation/
 	if [ "${MODE}" != "tsp" ]; then