MRuby::Build.new do |conf| # ... (snip) ... conf.gem :github => 'kjunichi/mruby-webcam' end

cam = Webcam.new cam.set_size 300, 300 cam.capture {|img| # img : JPEG format(default) puts img.length } # SPC : capture # ESC : exit cam.start

cam = Webcam.new cam.set_size 300, 300 cam.each {|img| # img : JPEG format(default) puts img.length }

cam = Webcam.new cam.set_fmt "ppm" cam.capture {|img| # img : PPM format(P6) puts img } # SPC : capture # ESC : exit cam.start