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Remove warning if NumPy failed to raise an error during conversion

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This commit is contained in:
Andrew Murray 2024-08-23 19:38:07 +10:00
parent d6cfebd016
commit e382ebed3a
2 changed files with 7 additions and 19 deletions
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2
Tests/test_image_array.py
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@ -47,7 +47,7 @@ def test_toarray() -> None:
with pytest.raises(OSError):
numpy.array(im_truncated)
else:
with pytest.warns(UserWarning):
with pytest.warns(DeprecationWarning):
numpy.array(im_truncated)

24
src/PIL/Image.py
View File

@ -724,24 +724,12 @@ class Image:
def __array_interface__(self) -> dict[str, str | bytes | int | tuple[int, ...]]:
# numpy array interface support
new: dict[str, str | bytes | int | tuple[int, ...]] = {"version": 3}
try:
if self.mode == "1":
# Binary images need to be extended from bits to bytes
# See: https://github.com/python-pillow/Pillow/issues/350
new["data"] = self.tobytes("raw", "L")
else:
new["data"] = self.tobytes()
except Exception as e:
if not isinstance(e, (MemoryError, RecursionError)):
try:
import numpy
from packaging.version import parse as parse_version
except ImportError:
pass
else:
if parse_version(numpy.__version__) < parse_version("1.23"):
warnings.warn(str(e))
raise
if self.mode == "1":
# Binary images need to be extended from bits to bytes
# See: https://github.com/python-pillow/Pillow/issues/350
new["data"] = self.tobytes("raw", "L")
else:
new["data"] = self.tobytes()
new["shape"], new["typestr"] = _conv_type_shape(self)
return new