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{
lib,
stdenv,
buildPythonPackage,
fetchFromGitHub,
isPyPy,
# build-system
setuptools,
# native dependencies
libGL,
# dependencies
numpy,
pillow,
# optional-dependencies
astropy,
av,
imageio-ffmpeg,
pillow-heif,
psutil,
tifffile,
# tests
fsspec,
gitMinimal,
pytestCheckHook,
writableTmpDirAsHomeHook,
}:
let
test_images = fetchFromGitHub {
owner = "imageio";
repo = "test_images";
rev = "f676c96b1af7e04bb1eed1e4551e058eb2f14acd";
leaveDotGit = true;
hash = "sha256-Kh8DowuhcCT5C04bE5yJa2C+efilLxP0AM31XjnHRf4=";
};
libgl = "${libGL.out}/lib/libGL${stdenv.hostPlatform.extensions.sharedLibrary}";
in
buildPythonPackage rec {
pname = "imageio";
version = "2.37.2";
pyproject = true;
src = fetchFromGitHub {
owner = "imageio";
repo = "imageio";
tag = "v${version}";
hash = "sha256-8wKTcmnep67zBMYgd6Gpr3wRCIrzYaqfytL1o7iBNAk=";
};
postPatch = lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
substituteInPlace tests/test_core.py \
--replace-fail 'ctypes.util.find_library("GL")' '"${libgl}"'
'';
build-system = [ setuptools ];
dependencies = [
numpy
pillow
];
optional-dependencies = {
bsdf = [ ];
dicom = [ ];
feisem = [ ];
ffmpeg = [
imageio-ffmpeg
psutil
];
fits = lib.optionals (!isPyPy) [ astropy ];
freeimage = [ ];
lytro = [ ];
numpy = [ ];
pillow = [ ];
simpleitk = [ ];
spe = [ ];
swf = [ ];
tifffile = [ tifffile ];
pyav = [ av ];
heif = [ pillow-heif ];
};
nativeCheckInputs = [
fsspec
gitMinimal
psutil
pytestCheckHook
writableTmpDirAsHomeHook
]
++ fsspec.optional-dependencies.github
++ lib.concatAttrValues optional-dependencies;
pytestFlags = [ "--test-images=file://${test_images}" ];
disabledTestMarks = [ "needs_internet" ];
# These tests require the old and vulnerable freeimage binaries; skip.
disabledTestPaths = [ "tests/test_freeimage.py" ];
preCheck = ''
export IMAGEIO_USERDIR=$(mktemp -d)
'';
meta = {
description = "Library for reading and writing a wide range of image, video, scientific, and volumetric data formats";
homepage = "https://imageio.readthedocs.io";
changelog = "https://github.com/imageio/imageio/blob/${src.tag}/CHANGELOG.md";
license = lib.licenses.bsd2;
maintainers = with lib.maintainers; [ Luflosi ];
};
}
|
