vapoursynth: Add to pythonPackages (#175770)

Co-authored-by: Sandro <sandro.jaeckel@gmail.com>

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

@@ -0,0 +1,22 @@
+{ vapoursynth, cython, buildPythonPackage, python }:
+
+buildPythonPackage {
+  pname = "vapoursynth";
+
+  inherit (vapoursynth) version src;
+
+  nativeBuildInputs = [
+    cython
+  ];
+
+  buildInputs = [
+    vapoursynth
+  ];
+
+  checkPhase = ''
+    ${python.interpreter} -m unittest discover -s $src/test -p "*test.py"
+  '';
+
+  inherit (vapoursynth) meta;
+}
+

pkgs/top-level/python-packages.nix

@@ -11000,6 +11000,10 @@ in {
 
   vallox-websocket-api = callPackage ../development/python-modules/vallox-websocket-api { };
 
+  vapoursynth = callPackage ../development/python-modules/vapoursynth {
+    inherit (pkgs) vapoursynth;
+  };
+
   variants = callPackage ../development/python-modules/variants { };
 
   varint = callPackage ../development/python-modules/varint { };