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create video from images in opencv

Armagaan answered on January 26, 2023 Popularity 7/10 Helpfulness 6/10

answer create video from images in opencv

create video from images in opencv

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# Save this code in a file named video.py
from os import listdir
import sys
import cv2

if len(sys.argv) != 5:
    print("USAGE: python video.py [fps] [in_folder] [out_folder] [video_name]")
    print("fps: Frames per second")
    print("in_folder: Folder where the images are stored.")
    print("out_folder: Folder where you want the video to be stored.")
    print("video_name: Name by which the video should be saved.")
    exit(1)

fps = int(sys.argv[1])
in_folder = sys.argv[2]
out_folder = sys.argv[3]
video_name = sys.argv[4]

img_array = []
for filename in sorted(listdir(in_folder)):
    img = cv2.imread(f"{in_folder}/{filename}")
    height, width, layers = img.shape
    size = (width, height)
    img_array.append(img)

out = cv2.VideoWriter(f"{out_folder}/{video_name}.avi", cv2.VideoWriter_fourcc(*"DIVX"), fps, size)

for i in range(len(img_array)):
    out.write(img_array[i])
out.release()

Popularity 7/10 Helpfulness 6/10 Language python

Source: Grepper

Tags: opencv python video

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Contributed on Jan 26 2023

Armagaan

0 Answers Avg Quality 2/10

create video from images in opencv

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