fix: pipewire crackling

hypr-configs/dotfiles/pipewire/pipewire.conf.d/1-pipewire.conf

@@ -1,36 +1,18 @@
-
 context.properties = {
-    ## Properties for the DSP configuration.
-    default.clock.rate          = 192000
-    default.clock.allowed-rates = [ 44100 48000 88200 96000 192000 352800 384000]
-    default.clock.quantum       = 32
-    default.clock.min-quantum   = 16
-    default.clock.max-quantum   = 768
+    default.clock.rate          = 48000
+    default.clock.allowed-rates = [ 44100 48000 88200 96000 ]
+    default.clock.quantum       = 1024
+    default.clock.min-quantum   = 1024
+    default.clock.max-quantum   = 2048
 }
 
 context.modules = [
-    #{ name = <module-name>
-    #    ( args  = { <key> = <value> ... } )
-    #    ( flags = [ ( ifexists ) ( nofail ) ] )
-    #    ( condition = [ { <key> = <value> ... } ... ] )
-    #}
-    #
-    # Loads a module with the given parameters.
-    # If ifexists is given, the module is ignored when it is not found.
-    # If nofail is given, module initialization failures are ignored.
-    # If condition is given, the module is loaded only when the context
-    # properties all match the match rules.
-    #
-
-    # Uses realtime scheduling to boost the audio thread priorities. This uses
-    # RTKit if the user doesn't have permission to use regular realtime
-    # scheduling.
     { name = libpipewire-module-rt
         args = {
-            nice.level    = -12
-            rt.prio      = 89
-            rt.time.soft = 200000
-            rt.time.hard = 200000
+            nice.level   = -11
+            rt.prio      = 88
+            rt.time.soft = -1
+            rt.time.hard = -1
         }
         flags = [ ifexists nofail ]
     }

hypr-configs/dotfiles/wireplumber/wireplumber.conf.d/51-fix-crackle.conf

@@ -0,0 +1,18 @@
+monitor.alsa.rules = [
+  {
+    matches = [
+      {
+        node.name = "alsa_output.pci-0000_00_1f.3.analog-stereo"
+      }
+    ]
+    actions = {
+      update-props = {
+        audio.format = "S32LE"
+        audio.rate = 48000
+        api.alsa.period-size = 1024
+        api.alsa.periods = 2
+        node.pause-on-idle = false
+      }
+    }
+  }
+]

linux-configs

@@ -1 +1 @@
-Subproject commit a0ea9afe959b88644f3a7010761cac7f8a0d3dd3
+Subproject commit 531caf610535125667377e627f4a5bcbcda43a96