userCommand = Argument.CommandParser()
userCommand.parseArguments()
inputVideo = userCommand.getInputVideoInfo()
outputVideo = userCommand.getOutputVideoInfo()
outputText = userCommand.getOutputTextInfo()
port = IOutils.IOport(inputVideo, outputVideo, outputText)
port.createFileInstancesUponRequirement()
preprocessor = ImageProcessing.VideoPreprocessor(inputVideo)
preprocessor.findSideToCrop()
preprocessor.findCropPoints()
scaleRatio = preprocessor.getDisplayTargetRatio()
algo = ImageProcessing.Algorithm()
arrowMaker = ImageProcessing.VideoArtist(scaleRatio)
arrowMaker.findBestFrameMapping((8, 8))
monitor = IOutils.Display()
frame = port.getInputVideoFrame()
croppedFrame = preprocessor.cropFrameIntoSquare(frame)
previousFrame = preprocessor.convertFrameIntoSpecifiedFormat(croppedFrame)
while(port.inputVideoIsOpened()):
try:
frame = port.getInputVideoFrame()
croppedFrame = preprocessor.cropFrameIntoSquare(frame)
currentFrame = preprocessor.convertFrameIntoSpecifiedFormat(croppedFrame)
