lelgenio/lsfg-vk-flake
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lsfg-vk-ui: init

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This commit is contained in:
Nojus 2025-07-27 02:14:25 +02:00
parent 0b57544e47
commit a796344ac2
4 changed files with 82 additions and 24 deletions
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46
module.nix
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@ -6,40 +6,41 @@
}:
let
cfg = config.services.lsfg-vk;
lsfg-vk = pkgs.callPackage ./default.nix { };
lsfg-vk = pkgs.callPackage ./lsfg-vk.nix { };
lsfg-vk-ui = pkgs.callPackage ./lsfg-vk-ui.nix { };
in
{
options = {
services.lsfg-vk = {
enable = lib.mkEnableOption "Lossless Scaling Frame Generation Vulkan layer";
ui.enable = lib.mkEnableOption "Enables a GUI for configuring lsfg-vk";
package = lib.mkOption {
type = lib.types.package;
description = "The lsfg-vk package to use";
default = lsfg-vk;
};
losslessDLLFile = lib.mkOption
{
type = with lib.types; nullOr str;
default = null;
example = "/home/user/games/Lossless Scaling/Lossless.dll";
description = ''
Sets the LSFG_DLL_PATH environment variable.
Required if Lossless Scaling isn't installed in a standard location
'';
};
losslessDLLFile = lib.mkOption {
type = with lib.types; nullOr str;
default = null;
example = "/home/user/games/Lossless Scaling/Lossless.dll";
description = ''
Sets the LSFG_DLL_PATH environment variable.
Required if Lossless Scaling isn't installed in a standard location
'';
};
configFile = lib.mkOption
{
type = with lib.types; nullOr str;
default = null;
example = "/home/user/.config/lsfg-vk/conf.toml";
description = ''
Sets the LSFG_CONFIG environment variable.
Required if the lsfg-vk configuration file isn't stored at the standard location
'';
};
configFile = lib.mkOption {
type = with lib.types; nullOr str;
default = null;
example = "/home/user/.config/lsfg-vk/conf.toml";
description = ''
Sets the LSFG_CONFIG environment variable.
Required if the lsfg-vk configuration file isn't stored at the standard location
'';
};
};
};
@ -52,6 +53,9 @@ in
environment.etc."vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json".source =
"${cfg.package}/share/vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json";
}
(lib.mkIf cfg.ui.enable {
environment.systemPackages = [ lsfg-vk-ui ];
})
(lib.mkIf (cfg.losslessDLLFile != null) {
environment.sessionVariables.LSFG_DLL_PATH =
lib.warn "losslessDLLFile is deprecated and will only be used by lsfg-vk if LSFG_LEGACY is set."