PipeWire: Difference between revisions

@@ Line 40: / Line 40: @@
        #"default.clock.max-quantum" = 8192;
    };
+};
+</syntaxHighlight>
+==Bluetooth Configuration==
+PipeWire handles Bluetooth very well, and it can be configured to use specific codecs. The mSBC codec provides slightly better sound quality in calls than regular HFP/HSP.
+<syntaxHighlight lang="nix">
+services.pipewire  = {
+  media-session.config.bluez-monitor.rules = [
+    {
+      # Matches all cards
+      matches = [ { "device.name" = "~bluez_card.*"; } ];
+      actions = {
+        "update-props" = {
+          "bluez5.reconnect-profiles" = [ "hfp_hf" "hsp_hs" "a2dp_sink" ];
+          # mSBC is not expected to work on all headset + adapter combinations.
+          "bluez5.msbc-support" = true;
+        };
+      };
+    }
+    {
+      matches = [
+        # Matches all sources
+        { "node.name" = "~bluez_input.*"; }
+        # Matches all outputs
+        { "node.name" = "~bluez_output.*"; }
+      ];
+      actions = {
+        "node.pause-on-idle" = false;
+      };
+    }
+  ];
 };
 </syntaxHighlight>