From f5bb572e56fcc043263118dc32fafb1f04938de3 Mon Sep 17 00:00:00 2001
From: Ranomier <>
Date: Sat, 28 Jun 2025 01:34:36 +0200
Subject: [PATCH] fix: add all the options

---
 modules/software/audio_video/noise_cancel.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/software/audio_video/noise_cancel.nix b/modules/software/audio_video/noise_cancel.nix
index d0bbd2b..b8d1abf 100644
--- a/modules/software/audio_video/noise_cancel.nix
+++ b/modules/software/audio_video/noise_cancel.nix
@@ -15,7 +15,12 @@
                 # mono can be replaced with stereo for double the performance as cost
                 "label" = "noise_suppressor_mono";
                 "control" = {
+                  # if probability of sound being a voice is lower than this threshold - it will be silenced. In most cases the threshold between 85% - 95% would be fine. Without the VAD some loud noises may still be a bit audible when there is no voice.
                   "VAD Threshold (%)" = 75.0;
+                  # for how long after the last voice detection the output won't be silenced. This helps when ends of words/sentences are being cut off.
+                  "VAD Grace Period (ms)" = 200;
+                  # similar to VAD Grace Period (ms) but for starts of words/sentences. This introduces latency!
+                  "Retroactive VAD Grace Period (ms)" = 0;
                 };
               }
             ];
@@ -27,10 +32,12 @@
           "capture.props" = {
             "node.name" = "effect_input.rnnoise";
             "node.passive" = true;
+            "audio.rate" = 48000;
           };
           "playback.props" = {
             "node.name" = "effect_output.rnnoise";
             "media.class" = "Audio/Source";
+            "audio.rate" = 48000;
           };
         };
       }