Added animated_wallpaper.nix, renamed wallpaper.nix to rotating_wallpaper.nix

henrovnix_ok/home/desktop/animated_wallpaper.nix

@@ -0,0 +1,47 @@
+{ config, pkgs, lib, flakeRoot, ... }:
+let
+  repoWallpaperDir = flakeRoot + "/assets/conf/desktop/wallpaper";
+  userRelRoot = "nixos_conf/wallpaperstuff";
+  userAbsRoot = "${config.home.homeDirectory}/${userRelRoot}";
+  # The video file you want as wallpaper (must exist under the synced dir)
+  userVideoPath = "${userAbsRoot}/videos/myWallpaper.mp4";
+  # (keep your existing approach: sync the repo wallpaper dir to the user dir)
+  repoWallpapersOnly = lib.cleanSourceWith {
+    src = repoWallpaperDir;
+    filter = path: type: true;
+  };
+in
+{
+  home.packages = [
+    pkgs.mpvpaper
+    pkgs.mpv
+  ];
+  # Sync repo wallpapers (including videos/) into ~/nixos_conf/wallpaperstuff
+  home.file."${userRelRoot}" = {
+    source = repoWallpapersOnly;
+    recursive = true;
+  };
+  systemd.user.services.mpvpaper-wallpaper = {
+    Unit = {
+      Description = "Video wallpaper (mpvpaper)";
+      After = [ "graphical-session.target" ];
+      PartOf = [ "graphical-session.target" ];
+    };
+    Service = {
+      Type = "simple";
+      # -p auto-pause saves resources when the wallpaper surface is hidden.
+      # '*' applies to all outputs.
+      ExecStart = ''
+        ${pkgs.mpvpaper}/bin/mpvpaper \
+          -p \
+          -o "no-audio --loop-file=inf --no-terminal --really-quiet" \
+          '*' "${userVideoPath}"
+      '';
+      Restart = "on-failure";
+      RestartSec = 1;
+    };
+    Install = {
+      WantedBy = [ "graphical-session.target" ];
+    };
+  };
+}