added mpv dependencies

packages/wallpaper-engine-kde-plugin/default.nix

@@ -10,7 +10,7 @@ pkgs.kdePackages.mkKdeDerivation rec {
       owner = "catsout";
       repo = "wallpaper-engine-kde-plugin";
       rev = "9e60b364e268814a1a778549c579ad45a9b9c7bb";
-      sha256 = "sha256-tKeYJvVa8jzbyZ7MQaOuCUJa+UqABolTNe3e5XNw998=";
+      sha256 = "sha256-zEpELmuK+EvQ1HIWxCSAGyJAjmGgp0yqjtNuC2DTES8=";
       fetchSubmodules = true;
     };
 
@@ -25,6 +25,7 @@ pkgs.kdePackages.mkKdeDerivation rec {
     pkgs.kdePackages.libplasma
     pkgs.lz4
     pkgs.mpv
+    pkgs.lua
     pkgs.libass
     pkgs.libsysprof-capture
     pkgs.fribidi
@@ -46,27 +47,55 @@ pkgs.kdePackages.mkKdeDerivation rec {
     pkgs.gst_all_1.gst-plugins-ugly
     pkgs.gst_all_1.gst-libav
     pkgs.mujs
+    # Additional dependencies for scene backend
+    pkgs.libGL
+    pkgs.mesa
+    pkgs.eigen
+    pkgs.nlohmann_json
+    pkgs.libarchive
+    pkgs.libbluray
+    pkgs.rubberband
+    pkgs.libuchardet
+    pkgs.zimg
+    pkgs.alsa-lib
+    pkgs.openal
+    pkgs.pipewire
+    pkgs.libpulseaudio
+    pkgs.libcaca
+    pkgs.libdisplay-info
+    pkgs.libgbm
+    pkgs.xorg.libXScrnSaver
+    pkgs.xorg.libXpresent
+    pkgs.xorg.libXv
+    pkgs.xorg.libXext
+    pkgs.xorg.libXinerama
+    pkgs.xorg.libXrandr
+    pkgs.libdrm
+    pkgs.wayland
+    pkgs.wayland-protocols
+    pkgs.jack2
+    pkgs.libsndfile
+    pkgs.libsamplerate
+    pkgs.libvorbis
+    pkgs.flac
+    pkgs.libopus
+    pkgs.libmad
+    pkgs.libmodplug
+    pkgs.speex
+    pkgs.libtheora
+    pkgs.libvpx
+    pkgs.x264
+    pkgs.x265
+    pkgs.libaom
+    pkgs.dav1d
+    pkgs.svt-av1
+    pkgs.nv-codec-headers-12
+    pkgs.libva
+    pkgs.libvdpau
   ];
 
-  # Disable the scene backend since it's missing CMakeLists.txt
+  # Apply Qt6 compatibility fixes
   postPatch = ''
-    sed -i 's|add_subdirectory(backend_scene)|# add_subdirectory(backend_scene)|' src/CMakeLists.txt
-    
-    # Remove wescene-renderer-qml library link dependency
-    sed -i 's|wescene-renderer-qml|# wescene-renderer-qml|' src/CMakeLists.txt
-    
-    # Remove SceneBackend dependencies from PluginInfo.cpp
-    sed -i '/^#include "SceneBackend.hpp"/d' src/PluginInfo.cpp
-    sed -i 's|QString::fromStdString(scenebackend::SceneObject::GetDefaultCachePath())|QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/wallpaper-engine-kde-plugin"|' src/PluginInfo.cpp
-    
-    # Add missing includes to PluginInfo.cpp
-    sed -i '/#include <QCoreApplication>/a #include <QStandardPaths>' src/PluginInfo.cpp
-    sed -i '/#include <QCoreApplication>/a #include <QUrl>' src/PluginInfo.cpp
-    
-    # Remove SceneBackend dependencies from plugin.cpp
-    sed -i '/^#include "SceneBackend.hpp"/d' src/plugin.cpp
-    sed -i '/qmlRegisterType<scenebackend::SceneObject>/d' src/plugin.cpp
-    
     # Fix Qt6 deprecation warnings in MouseGrabber.cpp
     sed -i 's|event->localPos()|event->position()|g' src/MouseGrabber.cpp
     sed -i 's|event->screenPos()|event->globalPosition()|g' src/MouseGrabber.cpp
@@ -84,7 +113,7 @@ pkgs.kdePackages.mkKdeDerivation rec {
     "-DUSE_PLASMAPKG=OFF"
     "-DQT_MAJOR_VERSION=6"
     "-DBUILD_QML=ON"
-    "-DBUILD_SCENE=OFF"
+    "-DBUILD_SCENE=ON"
   ];
 
   dontWrapQtApps = true;