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What is the difference between the CvCapture framework and the VideoCapture framework?

Is there a difference between the CvCapture and the VideoCapture in OpenCV? If so, when should I use CvCapture and when should I use VideoCapture ?

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VideoCapture is the new C ++ interface; CvCapture no longer has an open interface to use.

When using the C ++ API, VideoCapture should be used. Do not mix the two interfaces.

If you use the C API, not the C ++ API, several methods return a CvCapture pointer, such as cvCaptureFromFile .

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