meta: Allow the playback of Bluray disks

packages/default.nix

@@ -25,6 +25,7 @@ in {
   evdev-proxy = prev.callPackage ./tools/virtualisation/evdev-proxy {};
   virtiofsd = prev.callPackage ./tools/virtualisation/virtiofsd {};
   anime4k = prev.callPackage ./misc/video/anime4k {};
+  mpv-shader-pack = prev.callPackage ./misc/video/mpv-shader-pack {};
   anime-dl = prev.callPackage ./tools/video/animedl {
     pySmartDL = pySmartDL;
     cfscrape = cfscrape;

packages/misc/video/anime4k/default.nix

@@ -16,10 +16,10 @@ stdenv.mkDerivation rec {
   '';
   
   meta = with lib; {
-    description = "A High-Quality Real Time Upscaler for Anime Video ";
-    homepage = "A High-Quality Real Time Upscaler for Anime Video ";
+    description = "A High-Quality Real Time Upscaler for Anime Video";
+    homepage = "https://bloc97.github.io/Anime4K/";
     license = licenses.mit;
     maintainers = [ ];
-    platforms = platforms.linux;
+    platforms = platforms.all;
   };
 }

packages/misc/video/mpv-prescalers/default.nix

@@ -0,0 +1,25 @@
+{ stdenv, lib, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "mpv-prescalers";
+  version = "20211110";
+
+  src = fetchFromGitHub {
+    owner = "bjin";
+    repo = "mpv-prescalers";
+    rev = "cc02ed95c1fe05b72bc21d41257c4c085e6e409b";
+    sha256 = "1gc1ka9i7xzxq58175q5svhvp8vr27hy477r4z4nkhp9q1cqj19d";
+  };
+  
+  installPhase = ''
+    find . -type f -iname '*.hook' -exec install -Dm 644 {} -t $out/usr/share/shaders/ \;
+  '';
+  
+  meta = with lib; {
+    description = "prescalers for mpv, as user shaders";
+    homepage = "https://github.com/bjin/mpv-prescalers";
+    license = licenses.gpl3;
+    maintainers = [ ];
+    platforms = platforms.all;
+  };
+}

packages/misc/video/mpv-shader-pack/default.nix

@@ -0,0 +1,30 @@
+{ stdenv, lib, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "mpv-shader-pack";
+  version = "2.0.0";
+
+  src = fetchFromGitHub {
+    owner = "iwalton3";
+    repo = "default-shader-pack";
+    rev = "v${version}";
+    sha256 = "10383h2qq35whj3v1vs34yyqiflxjf1vlv2p4l6jrmljwpjpcj4k";
+  };
+
+  buildPhase = ''
+    # Packaged by the anime4k package
+    rm shaders/Anime4K_*.glsl
+  '';
+  
+  installPhase = ''
+    find ./shaders -type f -exec install -Dm 644 {} -t $out/usr/share/shaders/ \;
+  '';
+  
+  meta = with lib; {
+    description = "Preconfigured set of MPV shaders and configurations for MPV Shim media clients.";
+    homepage = "https://github.com/iwalton3/default-shader-pack";
+    license = licenses.gpl3;
+    maintainers = [ ];
+    platforms = platforms.all;
+  };
+}