import os
import cv2
import numpy as np
from datasets import load_dataset

def show_gif(pil_img):
    pil_img.seek(1)
    try:
        while 1:
            pil_img.seek(pil_img.tell() + 1)
            cv2_img = cv2.cvtColor(np.array(pil_img), cv2.COLOR_RGB2BGR)
            cv2.imshow("title", cv2_img)
            cv2.waitKey(120) # 40 -> 25 fps
    except EOFError:
        pass
    
dataset = load_dataset("jorgejgnz/simple-fluid-simulations")
show_gif(dataset['train'][0]['image'])

cv2.destroyAllWindows()