diff options
| author | kickbutt <[email protected]> | 2024-01-23 23:36:43 +0300 |
|---|---|---|
| committer | kickbutt <[email protected]> | 2024-01-23 23:55:22 +0300 |
| commit | fe742a0b69a530f86d1ea7aa84978d673256f8b7 (patch) | |
| tree | a045a5eb8dba770797e84d0b233098605396027d /contrib/python/Pillow/py3/PIL/ImageSequence.py | |
| parent | bd7d89b121ae7b9f4427766292c950fcc91c2975 (diff) | |
Fix separator in CUDA_ARCHITECTURES
Diffstat (limited to 'contrib/python/Pillow/py3/PIL/ImageSequence.py')
| -rw-r--r-- | contrib/python/Pillow/py3/PIL/ImageSequence.py | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/contrib/python/Pillow/py3/PIL/ImageSequence.py b/contrib/python/Pillow/py3/PIL/ImageSequence.py index c4bb6334acf..2c185027630 100644 --- a/contrib/python/Pillow/py3/PIL/ImageSequence.py +++ b/contrib/python/Pillow/py3/PIL/ImageSequence.py @@ -14,6 +14,11 @@ # ## +from __future__ import annotations + +from typing import Callable + +from . import Image class Iterator: @@ -28,33 +33,38 @@ class Iterator: :param im: An image object. """ - def __init__(self, im): + def __init__(self, im: Image.Image): if not hasattr(im, "seek"): msg = "im must have seek method" raise AttributeError(msg) self.im = im self.position = getattr(self.im, "_min_frame", 0) - def __getitem__(self, ix): + def __getitem__(self, ix: int) -> Image.Image: try: self.im.seek(ix) return self.im except EOFError as e: - raise IndexError from e # end of sequence + msg = "end of sequence" + raise IndexError(msg) from e - def __iter__(self): + def __iter__(self) -> Iterator: return self - def __next__(self): + def __next__(self) -> Image.Image: try: self.im.seek(self.position) self.position += 1 return self.im except EOFError as e: - raise StopIteration from e + msg = "end of sequence" + raise StopIteration(msg) from e -def all_frames(im, func=None): +def all_frames( + im: Image.Image | list[Image.Image], + func: Callable[[Image.Image], Image.Image] | None = None, +) -> list[Image.Image]: """ Applies a given function to all frames in an image or a list of images. The frames are returned as a list of separate images. |
