felixr · July 10, 2014 21:26
diff --git a/rotating-indicator.sh b/rotating-indicator.sh
 #!/bin/bash
 # Create animated gif by rotating a GIF

 ORIG=$1

 i=100
 for deg in `seq 0 30 330 | xargs`; do
 i=`expr $i + 1`
 convert ${ORIG} \( +clone -background none -rotate $deg \) -gravity center -compose Src -composite loading_$i.gif
 done

 gifsicle --delay=15 --loop loading_*.gif > loading-anim.gif
	#!/bin/bash
	# Create animated gif by rotating a GIF

	ORIG=$1

	i=100
	for deg in `seq 0 30 330 \| xargs`; do
	i=`expr $i + 1`
	convert ${ORIG} \( +clone -background none -rotate $deg \) -gravity center -compose Src -composite loading_$i.gif
	done

	gifsicle --delay=15 --loop loading_*.gif > loading-anim.gif