How to read Video Files by python

This article mainly explains "how to read video files by python". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "how python reads video files".

The specific steps are as follows:

1. First, open python and create a new python project

After the 2.python project is created, import the cv2 library in the project through the import method

Import cv2

After the 3.cv2 library is imported, use the VideoCapture () function to obtain the video path

Cap = cv2.VideoCapture (".. / test.avi")

4. Finally, the video can be read using the read () function in the while loop

While (1):

# get a frame

Ret, frame = cap.read ()

# show a frame

Cv2.imshow ("capture", frame)

If cv2.waitKey (100) & 0xFF = = ord ('q'):

Break

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