ExportFramesAsImagesFromVideo.py

ExportFramesAsImagesFromVideo.py

#    Copyright (c) 2022
#    Author      : Bruno Capuano
#    Create Time : 2022 January
#    Change Log  :
#    - Open a video file and export each frame as an image.
#
#    The MIT License (MIT)
#
#    Permission is hereby granted, free of charge, to any person obtaining a copy
#    of this software and associated documentation files (the "Software"), to deal
#    in the Software without restriction, including without limitation the rights
#    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#    copies of the Software, and to permit persons to whom the Software is
#    furnished to do so, subject to the following conditions:
#
#    The above copyright notice and this permission notice shall be included in
#    all copies or substantial portions of the Software.
#
#    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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#    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
#    THE SOFTWARE.


import time
import cv2

# Open Video File
video_capture = cv2.VideoCapture("Video.mp4")
time.sleep(1.0)

# frame counter
i = 0

while True:
    ret, frame = video_capture.read()

    if ret:
        i = i + 1
        imgNumber = str(i).zfill(5)
        name = './img/frame_' + str(imgNumber) + '.jpg'
        print ('Creating...' + name)

        # writing the extracted images
        cv2.imwrite(name, frame)
    else:
        break    

video_capture.release()
cv2.destroyAllWindows()