#! /opt/bin/dash
#
# extract and regenerate animated gif
#  convert delay is in hundreths of a second,
#  loop 0 is infinite, loop 5 is five times, etc.,
#  dispose previous hides prior frame
# refs: https://webinista.com/updates/how-to-create-animated-gifs-imagemagick/
#  https://imagemagick.org/Usage/anim_basics/


mkdir -p classical quantum

#what="classical"
#delay=15
#f="../Andela_files/Classic-computer.gif"

what="quantum"
delay=20
f=../Andela_files/Quantum-computer-maze.gif

g="$what/%03d.gif"

convert "$f" "$g"

convert -delay "$delay" -loop 1 -dispose previous $what/*.gif $what.gif