obs-studio-plugins.obs-freeze-filter: init at 0.3.3

pkgs/applications/video/obs-studio/plugins/default.nix

···
 
   obs-command-source = callPackage ./obs-command-source.nix { };
 
+  obs-freeze-filter = qt6Packages.callPackage ./obs-freeze-filter.nix { };
+
   obs-gradient-source = callPackage ./obs-gradient-source.nix { };
 
   obs-gstreamer = callPackage ./obs-gstreamer.nix { };

pkgs/applications/video/obs-studio/plugins/obs-freeze-filter.nix

···
+{ stdenv
+, lib
+, fetchFromGitHub
+, cmake
+, obs-studio
+, qtbase
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "obs-freeze-filter";
+  version = "0.3.3";
+
+  src = fetchFromGitHub {
+    owner = "exeldro";
+    repo = "obs-freeze-filter";
+    rev = finalAttrs.version;
+    sha256 = "sha256-CaHBTfdk8VFjmiclG61elj35glQafgz5B4ENo+7J35o=";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ obs-studio qtbase ];
+
+  postInstall = ''
+    rm -rf "$out/share"
+    mkdir -p "$out/share/obs"
+    mv "$out/data/obs-plugins" "$out/share/obs"
+    rm -rf "$out/obs-plugins" "$out/data"
+  '';
+
+  dontWrapQtApps = true;
+
+  meta = with lib; {
+    description = "Plugin for OBS Studio to freeze a source using a filter";
+    homepage = "https://github.com/exeldro/obs-freeze-filter";
+    license = licenses.gpl2Only;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ pschmitt ];
+  };
+})