video download helper, fooyin, etc

flake.nix

@@ -4,11 +4,13 @@
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-23.11";
     nixpkgs-unstable.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    nixpkgs-master.url = "github:nixos/nixpkgs?ref=master";
     home-manager.url = "github:nix-community/home-manager/release-23.11";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable, home-manager, ... }@inputs:
+  outputs = { self, nixpkgs, nixpkgs-unstable, nixpkgs-master, home-manager, ...
+    }@inputs:
     let
       inherit (self) outputs;
       lib = nixpkgs.lib // home-manager.lib;
@@ -20,6 +22,7 @@
         };
       pkgs = makePkgs nixpkgs;
       pkgsU = makePkgs nixpkgs-unstable;
+      pkgsM = makePkgs nixpkgs-master;
     in {
       inherit lib pkgs;
       formatter = pkgs.alejandra;
@@ -36,6 +39,7 @@
                     nautilus = gPrev.nautilus.overrideAttrs (nsuper: {
                       buildInputs = nsuper.buildInputs
                         ++ (with pkgs.gst_all_1; [
+                          gst-libav
                           gst-plugins-good
                           gst-plugins-bad
                           gst-plugins-ugly
@@ -52,9 +56,6 @@
                       };
                     });
                   });
-                  planify = pkgsU.planify;
-                  gdtoolkit = pkgsU.gdtoolkit;
-                  gallery-dl = pkgsU.gallery-dl;
                   lutris = super.lutris.override {
                     extraPkgs = pkgs: [
                       pkgs.winetricks
@@ -65,6 +66,11 @@
                   nerdfonts = super.nerdfonts.override {
                     fonts = [ "CascadiaCode" "ComicShannsMono" "Iosevka" ];
                   };
+                  fooyin = pkgsM.fooyin;
+                  planify = pkgsU.planify;
+                  gdtoolkit = pkgsU.gdtoolkit;
+                  gallery-dl = pkgsU.gallery-dl;
+                  ns-usbloader = pkgsU.ns-usbloader;
                   handbrake = super.handbrake.override { useGtk = true; };
                   discord = super.discord.override { withOpenASAR = true; };
                   ripgrep = super.ripgrep.override { withPCRE2 = true; };