python 动图gif合成与分解

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合成

#!/usr/bin/env python3
# -*- coding: utf-8 -*-import os
import sys
import imageiodef main(imgs_dir, gif_name):
# imgs_dir 里的图片要排好序
frames = []
for image_name in os.listdir(imgs_dir):
fullname = os.path.join(imgs_dir, image_name)
frames.append(imageio.imread(fullname))
print('fname: {0}'.format(image_name))
# Save them as frames into a gif
imageio.mimsave(gif_name, frames, 'GIF', duration = 0.1)if __name__ == "__main__":
if len(sys.argv) < 3:
print("Usage: {0} imgs_dir out_filename".format(sys.argv[0]))
exit(1)
main(sys.argv[1], sys.argv[2])


分解

稍等