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Alex Rivera
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I'm working with PyOpenCV. How to convert cv2 image (numpy) to binary string for writing to MySQL db without a temporary file and imwrite ? I googled it but found nothing... I'm trying imencode , but it doesn't work. capture = cv2.VideoCapture(url.path) capture.set(cv2.cv.CV_CAP_PROP_POS_MSEC, float(url.query)) self.wfile.write(cv2.imencode('png', capture.read())) Error: File "server.py", line 16, in do_GET self.wfile.write(cv2.imencode('png', capture.read())) TypeError: img is not a numerical tuple Help somebody!
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