#!/usr/bin/ruby require "vips" # this makes vips keep a list of all active objects Vips.leak_set true # disable the operation cache # Vips::cache_set_max 0 # turn on debug logging GLib.logger.level = Logger::DEBUG 10.times do |i| puts "loop #{i} ..." im = Vips::Image.new_from_file ARGV[0] im = im.embed 100, 100, 3000, 3000, extend: :mirror im.write_to_file "x.v" end