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sudo usermod -aG video $USER | ||
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import cv2 | ||
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# Abrir la cámara (0 es el ID de la cámara predeterminada) | ||
cap = cv2.VideoCapture('/dev/video2') | ||
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if not cap.isOpened(): | ||
print("Error: No se puede abrir la cámara") | ||
exit() | ||
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# Capturar un frame | ||
ret, frame = cap.read() | ||
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if ret: | ||
# Guardar la imagen capturada en el disco | ||
cv2.imwrite('captura.jpg', frame) | ||
print("Foto guardada como captura.jpg") | ||
else: | ||
print("Error: No se pudo capturar la imagen") | ||
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# Liberar el recurso de captura | ||
cap.release() |