hm: easyeffects

modules/audio/default.nix

@@ -26,6 +26,10 @@ let
   };
 in 
 {
+  imports = [
+    ./easyeffects.nix
+  ];
+
   services.pulseaudio.enable = false;
   security.rtkit.enable = true;
 

modules/audio/easyeffects.nix

@@ -0,0 +1,157 @@
+{ ... }:
+
+{
+  home-manager.users.djai.programs.dconf.enable = true; # required
+
+  home-manager.users.djai.services.easyeffects = {
+    enable = true;
+    settings = {
+     EffectsPipelines = {
+       processAllInputs = false;
+       processAllOutputs = false;
+     };
+     StreamInputs.inputDevice = "alsa_input.usb-HP__Inc_HyperX_Cloud_III_Wireless_0000000000000000-00.mono-fallback";
+     StreamOutputs.blocklist = ".*"; # dont process output at all
+    };
+
+    preset.input = "default";
+    extraPresets = {
+      default = {
+        input = {
+          plugins_order = [
+            "rnnoise#0"
+            "autogain#0"
+            "crusher#0"
+            "reverb#0"
+            "crystalizer#0"
+          ];
+          "autogain#0" = {
+            bypass = false;
+            force-silence = false;
+            input-gain = 0.0;
+            maximum-history = 15;
+            output-gain = 0.0;
+            reference = "Geometric Mean (MSI)";
+            silence-threshold = -70.0;
+            target = -23.0;
+          };
+          blocklist = [];
+          "crusher#0" = {
+            anti-aliasing = 0.5;
+            bit-reduction = 16.0;
+            bypass = true;
+            dc = 0.0;
+            input-gain = 0.0;
+            lfo-active = true;
+            lfo-range = 20;
+            lfo-rate = 0.3;
+            mode = "Linear";
+            morph = 0.5;
+            output-gain = 0.0;
+            sample-reduction = 16;
+          };
+          "crystalizer#0" = {
+            adaptive-intensity = true;
+            band0 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band1 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band10 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band11 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band12 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band2 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band3 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band4 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band5 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band6 = {
+              bypass = false;
+              intensity = 32.0;
+              mute = false;
+            };
+            band7 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band8 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            band9 = {
+              bypass = false;
+              intensity = -40.0;
+              mute = false;
+            };
+            bypass = true;
+            fixed-quantum = false;
+            input-gain = 0.0;
+            output-gain = 0.0;
+            oversampling = true;
+            oversampling-quality = 5.0;
+            transition-band = 120.0;
+          };
+          "reverb#0" = {
+            amount = -12.0;
+            bass-cut = 300.0;
+            bypass = true;
+            decay-time = 12.0;
+            diffusion = 0.5;
+            dry = 0.0;
+            hf-damp = 5000.0;
+            input-gain = 0.0;
+            output-gain = 0.0;
+            predelay = 0.0;
+            room-size = "Tunnel-like";
+            treble-cut = 5000.0;
+          };
+          "rnnoise#0" = {
+            bypass = false;
+            enable-vad = true;
+            input-gain = 0.0;
+            model-name = "\"\"";
+            output-gain = 0.0;
+            release = 20.0;
+            use-standard-model = true;
+            vad-thres = 50.0;
+            wet = 0.0;
+          };
+        };
+      };
+    };
+  };
+}