Unverified Commit 6b2015e3 authored by Arne Keller's avatar Arne Keller Committed by GitHub
Browse files

python312Packages.pyssim: 0.6 -> 0.7 (#383992)

parents 5c0f3451 51dd6751

pkgs/development/python-modules/pyssim/default.nix

+12 −14
Original line number Diff line number Diff line
@@ -5,18 +5,20 @@ 
  numpy,

  scipy,

  pillow,

  pywavelets,

  fetchpatch,

}:



buildPythonPackage rec {

  pname = "pyssim";

  version = "0.6";

  version = "0.7";

  format = "setuptools";



  propagatedBuildInputs = [

  dependencies = [

    numpy

    scipy

    pillow

    pywavelets

  ];



  # PyPI tarball doesn't contain test images so let's use GitHub
@@ -24,22 +26,18 @@ buildPythonPackage rec { 
    owner = "jterrace";

    repo = pname;

    rev = "v${version}";

    sha256 = "sha256-VvxQTvDTDms6Ccyclbf9P0HEQksl5atPPzHuH8yXTmc=";

    sha256 = "sha256-LDNIugQeRqNsAZ5ZxS/NxHokEAwefpfRutTRpR0IcXk=";

  };



  patches = [

    # "Replace Image.ANTIALIAS with Image.LANCZOS"

    # Image.ANTIALIAS has been removed in Pillow 10.0.0,

    # the version currently in nixpkgs,

    # and Image.LANCZOS is a drop-in since Pillow 2.7.0.

    # https://github.com/jterrace/pyssim/pull/45

    # "Use PyWavelets for continuous wavelet transform"; signal.cwt was removed and broke the build

    (fetchpatch {

      url = "https://github.com/jterrace/pyssim/commit/db4296c12ca9c027eb9cd61b52195a78dfcc6711.patch";

      hash = "sha256-wNp47EFtjXv6jIFX25IErXg83ksmGRNFKNeMFS+tP6s=";

      url = "https://github.com/jterrace/pyssim/commit/64a58687f261eb397e9c22609b5d48497ef02762.patch?full_index=1";

      hash = "sha256-u6okuWZgGcYlf/SW0QLrAv0IYuJi7D8RHHEr8DeXKcw=";

    })

  ];



  # Tests are copied from .travis.yml

  # Tests are copied from .github/workflows/python-package.yml

  checkPhase = ''

    $out/bin/pyssim test-images/test1-1.png test-images/test1-1.png | grep 1

    $out/bin/pyssim test-images/test1-1.png test-images/test1-2.png | grep 0.998
@@ -48,11 +46,11 @@ buildPythonPackage rec { 
    $out/bin/pyssim --cw --width 128 --height 128 test-images/test3-orig.jpg test-images/test3-rot.jpg | grep 0.938

  '';



  meta = with lib; {

  meta = {

    description = "Module for computing Structured Similarity Image Metric (SSIM) in Python";

    mainProgram = "pyssim";

    homepage = "https://github.com/jterrace/pyssim";

    license = licenses.mit;

    maintainers = with maintainers; [ jluttine ];

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [ jluttine ];

  };

}