framespost=20
fps=30
# construct the argument parser and parse the arguments
ap = argparse.ArgumentParser()
ap.add_argument("-v", "--video", help="path to the video file")
#ap.add_argument("-a", "--min-area", type=int, default=500, help="minimum area size")
args = vars(ap.parse_args())
# open the video file
cap = cv2.VideoCapture(args["video"])
# get the frame size
frameExtractor = VideoHelper()
size = frameExtractor.getFrameSize(args["video"])
xproc = size[0] # x,y resolution for processing is taken from the video file
yproc = size[1]
record = True # should we record video output?
voname = 'track-out1.avi' # name of video output to save
vonamerep = 'track-out2.avi' # color track with circle
if (record):
fourcc_video = cv2.VideoWriter_fourcc(*'XVID')
video = cv2.VideoWriter(voname, fourcc_video, fps, (xproc,yproc)) # open output video to record
fourcc_videorep = cv2.VideoWriter_fourcc(*'XVID')
videorep = cv2.VideoWriter(vonamerep, fourcc_videorep, fps, (xproc,yproc)) # open output video to record
history = 5
varThreshold = 18
detectShadows = True
