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author | kickbutt <kickbutt@yandex-team.com> | 2024-01-23 23:36:43 +0300 |
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committer | Alexander Smirnov <alex@ydb.tech> | 2024-01-24 15:02:13 +0300 |
commit | 299dc21a6f70a16b00e1d564fa56961331552415 (patch) | |
tree | 183f498a2e98a04f9a6143a11006ba0c10f867f3 /contrib/python/Pillow/py3/PIL/ImageOps.py | |
parent | 5ccb6ae864be6b53df427dc3a0fa14dbb95aa11c (diff) | |
download | ydb-299dc21a6f70a16b00e1d564fa56961331552415.tar.gz |
Fix separator in CUDA_ARCHITECTURES
Diffstat (limited to 'contrib/python/Pillow/py3/PIL/ImageOps.py')
-rw-r--r-- | contrib/python/Pillow/py3/PIL/ImageOps.py | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/contrib/python/Pillow/py3/PIL/ImageOps.py b/contrib/python/Pillow/py3/PIL/ImageOps.py index 42f2152b39..a9e626b2b2 100644 --- a/contrib/python/Pillow/py3/PIL/ImageOps.py +++ b/contrib/python/Pillow/py3/PIL/ImageOps.py @@ -16,6 +16,7 @@ # # See the README file for information on usage and redistribution. # +from __future__ import annotations import functools import operator @@ -56,7 +57,7 @@ def _lut(image, lut): lut = lut + lut + lut return image.point(lut) else: - msg = "not supported for this image mode" + msg = f"not supported for mode {image.mode}" raise OSError(msg) @@ -557,9 +558,7 @@ def invert(image): :param image: The image to invert. :return: An image. """ - lut = [] - for i in range(256): - lut.append(255 - i) + lut = list(range(255, -1, -1)) return image.point(lut) if image.mode == "1" else _lut(image, lut) @@ -581,10 +580,8 @@ def posterize(image, bits): :param bits: The number of bits to keep for each channel (1-8). :return: An image. """ - lut = [] mask = ~(2 ** (8 - bits) - 1) - for i in range(256): - lut.append(i & mask) + lut = [i & mask for i in range(256)] return _lut(image, lut) @@ -593,7 +590,7 @@ def solarize(image, threshold=128): Invert all pixel values above a threshold. :param image: The image to solarize. - :param threshold: All pixels above this greyscale level are inverted. + :param threshold: All pixels above this grayscale level are inverted. :return: An image. """ lut = [] |