From d06dc2f39b6b55c141459ace0e175e7377d4120d Mon Sep 17 00:00:00 2001
From: zuckerberg <zuckerberg@neet.dev>
Date: Wed, 30 Jun 2021 16:36:58 -0400
Subject: [PATCH] pipewire

---
 common/pc/audio.nix | 57 +++++++++++++++++++++++++++++++++++----------
 1 file changed, 45 insertions(+), 12 deletions(-)

diff --git a/common/pc/audio.nix b/common/pc/audio.nix
index 41085ed..74c7764 100644
--- a/common/pc/audio.nix
+++ b/common/pc/audio.nix
@@ -4,26 +4,59 @@ let
   cfg = config.de;
 in {
   config = lib.mkIf cfg.enable {
-    # Audio
-    sound.enable = true;
-
     # enable pulseaudio support for packages
     nixpkgs.config.pulseaudio = true;
 
-    # realtime pulseaudio
+    # realtime audio
     security.rtkit.enable = true;
 
-    hardware.pulseaudio = {
+    services.pipewire = {
       enable = true;
-      support32Bit = true;
-      package = pkgs.pulseaudioFull; # bt headset support
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      pulse.enable = true;
+      jack.enable = true;
 
-      # TODO: switch on connect isn't working for some reason (at least when in kde)
-      extraConfig = "
-        load-module module-switch-on-connect
-        load-module module-switch-on-connect ignore_virtual=no
-      ";
+      # use the example session manager (no others are packaged yet so this is enabled by default,
+      # no need to redefine it in your config for now)
+      #media-session.enable = true;
+
+      config.pipewire = {
+        "context.objects" = [
+          {
+            # A default dummy driver. This handles nodes marked with the "node.always-driver"
+            # properyty when no other driver is currently active. JACK clients need this.
+            factory = "spa-node-factory";
+            args = {
+              "factory.name"     = "support.node.driver";
+              "node.name"        = "Dummy-Driver";
+              "priority.driver"  = 8000;
+            };
+          }
+          {
+            factory = "adapter";
+            args = {
+              "factory.name"     = "support.null-audio-sink";
+              "node.name"        = "Microphone-Proxy";
+              "node.description" = "Microphone";
+              "media.class"      = "Audio/Source/Virtual";
+              "audio.position"   = "MONO";
+            };
+          }
+          {
+            factory = "adapter";
+            args = {
+              "factory.name"     = "support.null-audio-sink";
+              "node.name"        = "Main-Output-Proxy";
+              "node.description" = "Main Output";
+              "media.class"      = "Audio/Sink";
+              "audio.position"   = "FL,FR";
+            };
+          }
+        ];
+      };
     };
+
     users.users.googlebot.extraGroups = [ "audio" ];
 
     # bt headset support