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22 lines
553 B
22 lines
553 B
5 years ago
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import cv2
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import zmq
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import base64
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import numpy as np
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context = zmq.Context()
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footage_socket = context.socket(zmq.SUB)
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footage_socket.bind('tcp://*:5555')
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footage_socket.setsockopt_string(zmq.SUBSCRIBE, np.unicode(''))
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while True:
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try:
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frame = footage_socket.recv_string()
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img = base64.b64decode(frame)
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npimg = np.fromstring(img, dtype=np.uint8)
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source = cv2.imdecode(npimg, 1)
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cv2.imshow("Stream", source)
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cv2.waitKey(1)
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except KeyboardInterrupt:
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cv2.destroyAllWindows()
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break
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