deepgram fix

- vad won't falsely activate at the beginning of recordings (deepgram)
VRCWizard · Feb 3, 2024 · 05ceab1 · 05ceab1
1 parent 0c53584
commit 05ceab1
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Showing 2 changed files with 17 additions and 7 deletions.
diff --git a/OSCVRCWiz/Resources/StartUp/StartUps.cs b/OSCVRCWiz/Resources/StartUp/StartUps.cs
@@ -50,6 +50,7 @@ public static void OnFormLoad() //delayed until form is loaded correctly
             VRChatListener.initiateTimer();
             SpotifyAddon.initiateTimer();
             WhisperRecognition.initiateWhisper();
+            VoiceWizardProRecognition.deepgramStartup();
             ToastNotification.initiateTimer();
 
 

diff --git a/OSCVRCWiz/Services/Speech/Speech Recognition/VoiceWizardProRecognition.cs b/OSCVRCWiz/Services/Speech/Speech Recognition/VoiceWizardProRecognition.cs
@@ -23,6 +23,19 @@ public class VoiceWizardProRecognition
         private static int frameSize;
         public static CancellationTokenSource deepgramCt = new();
 
+
+        public static void deepgramStartup()
+        {
+
+            vad = new WebRtcVad()
+            {
+                OperatingMode = OperatingMode.HighQuality,
+                FrameLength = frameLength,
+                SampleRate = SampleRate.Is16kHz,
+            };
+            frameSize = (int)vad.SampleRate / 1000 * 2 * (int)frameLength;
+        }
+
         public static async Task doRecognition(string apiKey,bool calibrating)
         {
             try
@@ -311,13 +324,9 @@ public static async Task<MemoryStream> RecordAudio(int minDuration, int maxDurat
             bool validAudioClip = false;
             TimeSpan startTime = DateTime.MinValue.TimeOfDay;
             TimeSpan endTime = DateTime.MinValue.TimeOfDay;
-            vad = new WebRtcVad()
-            {
-                OperatingMode = VADMode,
-                FrameLength = frameLength,
-                SampleRate = SampleRate.Is16kHz,
-            };
-            frameSize = (int)vad.SampleRate / 1000 * 2 * (int)frameLength;
+
+            vad.OperatingMode = VADMode;
+
 
             // Set up the silence detection
             int silenceThreshold = 1000; // bigger number = less sensative to noise // if set to 2000 it will end earlier because it can't hear me talking