123 lines
2.5 KiB
Nix
123 lines
2.5 KiB
Nix
{
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lib,
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stdenv,
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buildPythonPackage,
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pythonOlder,
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fetchFromGitHub,
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isPyPy,
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substituteAll,
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# build-system
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setuptools,
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# native dependencies
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libGL,
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# dependencies
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numpy,
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pillow,
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# optional-dependencies
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astropy,
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av,
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imageio-ffmpeg,
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pillow-heif,
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psutil,
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tifffile,
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# tests
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pytestCheckHook,
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fsspec,
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}:
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buildPythonPackage rec {
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pname = "imageio";
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version = "2.34.1";
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pyproject = true;
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disabled = pythonOlder "3.8";
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src = fetchFromGitHub {
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owner = "imageio";
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repo = "imageio";
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rev = "refs/tags/v${version}";
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hash = "sha256-/VZUifiz8iImq+JLvckFDr7YMIqu0Xro2t3GFj0obg0=";
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};
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patches = lib.optionals (!stdenv.isDarwin) [
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(substituteAll {
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src = ./libgl-path.patch;
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libgl = "${libGL.out}/lib/libGL${stdenv.hostPlatform.extensions.sharedLibrary}";
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})
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];
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build-system = [ setuptools ];
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dependencies = [
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numpy
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pillow
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];
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passthru.optional-dependencies = {
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bsdf = [ ];
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dicom = [ ];
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feisem = [ ];
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ffmpeg = [
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imageio-ffmpeg
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psutil
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];
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fits = lib.optionals (!isPyPy) [ astropy ];
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freeimage = [ ];
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lytro = [ ];
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numpy = [ ];
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pillow = [ ];
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simpleitk = [ ];
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spe = [ ];
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swf = [ ];
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tifffile = [ tifffile ];
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pyav = [ av ];
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heif = [ pillow-heif ];
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};
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nativeCheckInputs =
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[
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fsspec
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psutil
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pytestCheckHook
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]
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++ fsspec.optional-dependencies.github
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++ lib.flatten (builtins.attrValues passthru.optional-dependencies);
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pytestFlagsArray = [ "-m 'not needs_internet'" ];
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preCheck = ''
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export IMAGEIO_USERDIR="$TMP"
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export HOME=$TMPDIR
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'';
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disabledTestPaths = [
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# tries to fetch fixtures over the network
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"tests/test_freeimage.py"
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"tests/test_pillow.py"
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"tests/test_spe.py"
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"tests/test_swf.py"
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];
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disabledTests = lib.optionals stdenv.isDarwin [
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# Segmentation fault
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"test_bayer_write"
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# RuntimeError: No valid H.264 encoder was found with the ffmpeg installation
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"test_writer_file_properly_closed"
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"test_writer_pixelformat_size_verbose"
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"test_writer_ffmpeg_params"
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"test_reverse_read"
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];
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meta = with lib; {
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description = "Library for reading and writing a wide range of image, video, scientific, and volumetric data formats";
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homepage = "https://imageio.readthedocs.io";
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changelog = "https://github.com/imageio/imageio/blob/v${version}/CHANGELOG.md";
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license = licenses.bsd2;
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maintainers = with maintainers; [ Luflosi ];
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};
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}
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