28 lines
619 B
Python
28 lines
619 B
Python
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import cv2
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def take_picture(camera_index=0, file_name='captured_image.jpg'):
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# Open a connection to the camera
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cap = cv2.VideoCapture(camera_index)
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if not cap.isOpened():
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print("Error: Could not open camera.")
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return
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# Capture a single frame
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ret, frame = cap.read()
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if not ret:
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print("Error: Could not capture a frame.")
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cap.release()
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return
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# Save the captured frame to a file
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cv2.imwrite(file_name, frame)
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# Release the camera
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cap.release()
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print(f"Picture saved as {file_name}")
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if __name__ == "__main__":
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take_picture()
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