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feat(ops/nixos/nugget): Add module for v4l2loopback support

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This kernel module creates a fake video input device to which I can
stream various things, such as screen grabs or qyliss' video stream
for TVL.
This commit is contained in:
Vincent Ambo 2020-04-04 02:31:00 +01:00
parent 0473307f87
commit d2d7385833
2 changed files with 13 additions and 0 deletions
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12
ops/nixos/modules/v4l2loopback.nix Normal file
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@ -0,0 +1,12 @@
{ config, lib, pkgs, ... }:
{
boot = {
extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
kernelModules = [ "v4l2loopback" ];
extraModprobeConfig = ''
options v4l2loopback exclusive_caps=1
'';
};
}

1
ops/nixos/nugget/default.nix
View file

@ -16,6 +16,7 @@ config: let
in depot.lib.fix(self: { in depot.lib.fix(self: {
imports = [ imports = [
../modules/tailscale.nix ../modules/tailscale.nix
../modules/v4l2loopback.nix
]; ];
hardware = { hardware = {