From 11ee156b29bf3a85a650cfefd146df40236e7b6d Mon Sep 17 00:00:00 2001
From: Julian Mutter <julian.mutter@comumail.de>
Date: Sun, 5 Oct 2025 15:34:21 +0200
Subject: [PATCH] pipewire: try fixing video conference freeze

---
 hosts/common/optional/pipewire.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/hosts/common/optional/pipewire.nix b/hosts/common/optional/pipewire.nix
index 0198179..eec649e 100644
--- a/hosts/common/optional/pipewire.nix
+++ b/hosts/common/optional/pipewire.nix
@@ -3,6 +3,7 @@
   services.pulseaudio.enable = false;
   services.pipewire = {
     enable = true;
+    wireplumber.enable = true;
     alsa.enable = true;
     alsa.support32Bit = true;
     pulse.enable = true;
@@ -14,6 +15,14 @@
           "module.x11.bell" = false;
         };
       };
+      "10-increase-buffer" = {
+        "context.properties" = {
+          "default.clock.rate" = 48000;
+          "default.clock.quantum" = 1024;
+          "default.clock.min-quantum" = 1024;
+          "default.clock.max-quantum" = 2048;
+        };
+      };
     };
   };
 }