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Added a carla service

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Jan-Bulthuis 2025-04-18 15:12:08 +02:00
parent b7c1710046
commit 435787f440
1 changed files with 17 additions and 12 deletions
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29
machines/vm-audio.nix
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@ -88,20 +88,25 @@
}; };
}; };
# Dedicate more memory to network interfaces # Carla service
boot.kernel.sysctl = { systemd.user.services.carla = {
"net.core.rmem_default" = 1048576; description = "Carla Service";
"net.core.rmem_max" = 16777216; wantedBy = [ "default.target" ];
"net.core.wmem_default" = 1048576; after = [
"net.core.wmem_max" = 16777216; "network.target"
"net.core.optmem_max" = 65536; "sound.target"
"net.ipv4.tcp_rmem" = "4096 1048576 2097152"; ];
"net.ipv4.tpc_wmem" = "4096 65536 16777216"; unitConfig = {
"net.ipv4.udp_rmem_min" = 8192; ConditionUser = "mixer";
"net.ipv4.udp_wmem_min" = 8192; };
serviceConfig = {
ExecStart = "${pkgs.carla}/bin/carla -n";
Restart = "always";
RestartSec = 5;
};
}; };
# Create null sink for spotifyd # Create null sinks
services.pipewire.extraConfig.pipewire."91-null-sinks" = { services.pipewire.extraConfig.pipewire."91-null-sinks" = {
"context.objects" = [ "context.objects" = [
{ {