65 lines
1.6 KiB
Nix
65 lines
1.6 KiB
Nix
|
{
|
||
|
|
pkgs,
|
||
|
|
lib,
|
||
|
|
config,
|
||
|
|
...
|
||
|
|
}:
|
||
|
|
|
||
|
|
let
|
||
|
|
cfg = config.programs.obs-studio;
|
||
|
|
in
|
||
|
|
{
|
||
|
|
options.programs.obs-studio = {
|
||
|
|
enable = lib.mkEnableOption "Free and open source software for video recording and live streaming";
|
||
|
|
|
||
|
|
package = lib.mkPackageOption pkgs "obs-studio" { example = "obs-studio"; };
|
||
|
|
|
||
|
|
finalPackage = lib.mkOption {
|
||
|
|
type = lib.types.package;
|
||
|
|
visible = false;
|
||
|
|
readOnly = true;
|
||
|
|
description = "Resulting customized OBS Studio package.";
|
||
|
|
};
|
||
|
|
|
||
|
|
plugins = lib.mkOption {
|
||
|
|
default = [ ];
|
||
|
|
example = lib.literalExpression "[ pkgs.obs-studio-plugins.wlrobs ]";
|
||
|
|
description = "Optional OBS plugins.";
|
||
|
|
type = lib.types.listOf lib.types.package;
|
||
|
|
};
|
||
|
|
|
||
|
|
enableVirtualCamera = lib.mkOption {
|
||
|
|
type = lib.types.bool;
|
||
|
|
default = false;
|
||
|
|
description = ''
|
||
|
|
Installs and sets up the v4l2loopback kernel module, necessary for OBS
|
||
|
|
to start a virtual camera.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
config = lib.mkIf cfg.enable {
|
||
|
|
programs.obs-studio.finalPackage = pkgs.wrapOBS.override { obs-studio = cfg.package; } {
|
||
|
|
plugins = cfg.plugins;
|
||
|
|
};
|
||
|
|
|
||
|
|
environment.systemPackages = [ cfg.finalPackage ];
|
||
|
|
|
||
|
|
boot = lib.mkIf cfg.enableVirtualCamera {
|
||
|
|
kernelModules = [ "v4l2loopback" ];
|
||
|
|
extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
|
||
|
|
|
||
|
|
extraModprobeConfig = ''
|
||
|
|
options v4l2loopback devices=1 video_nr=1 card_label="OBS Cam" exclusive_caps=1
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
security.polkit.enable = lib.mkIf cfg.enableVirtualCamera true;
|
||
|
|
};
|
||
|
|
|
||
|
|
meta.maintainers = with lib.maintainers; [
|
||
|
|
CaptainJawZ
|
||
|
|
GaetanLepage
|
||
|
|
];
|
||
|
|
}
|