32 lines
814 B
Python
32 lines
814 B
Python
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import cv2
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def read_rtsp(rtsp_url):
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# 创建 VideoCapture 对象
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cap = cv2.VideoCapture(rtsp_url)
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# 判断是否成功连接到 RTSP 流
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if not cap.isOpened():
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print("无法连接到 RTSP 流")
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return
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try:
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while True:
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# 读取一帧
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ret, frame = cap.read()
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if not ret:
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print("无法读取帧")
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break
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# 显示帧
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cv2.imshow('frame', frame)
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# 按下 'q' 键退出
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if cv2.waitKey(1) & 0xFF == ord('q'):
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break
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finally:
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# 释放资源
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cap.release()
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cv2.destroyAllWindows()
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if __name__ == '__main__':
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rtsp_url = "rtsp://192.168.144.25:8554/main.264" # 替换为实际的 RTSP 地址
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read_rtsp(rtsp_url)
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