4. ImageSequence Iterator

See: https://pillow.readthedocs.io/en/stable/reference/ImageSequence.html#PIL.ImageSequence.Iterator

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4.1. Iterator

Use the ImageSequence.Iterator(im) class to implement an iterator object that can be used to loop over an image sequence such as a gif.

You can use the [] operator to access elements by index. This operator will raise an IndexError if you try to access a nonexistent frame.

im - An image object.

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4.2. Save each frame

The code below iterates over each frame and saves it as a png image.

from PIL import Image, ImageSequence


with Image.open("gifs/transform_tilt_x.gif") as im_gif:
    index = 0
    for frame in ImageSequence.Iterator(im_gif):
        frame.save(f"images/gif_frame_is_{index}.png")
        index += 1