From c6f66b8227e2e3d08109ecb218dee6e7b74f6c4a Mon Sep 17 00:00:00 2001
From: Jicheng Lu <103353@smsassist.com>
Date: Mon, 5 May 2025 09:54:49 -0500
Subject: [PATCH] minor change

---
 tests/BotSharp.Test.RealtimeVoice/Audio/AudioOut.cs           | 4 +++-
 .../Session/ConsoleChatSession.CustomStream.cs                | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/BotSharp.Test.RealtimeVoice/Audio/AudioOut.cs b/tests/BotSharp.Test.RealtimeVoice/Audio/AudioOut.cs
index ea5d71ad..97f1cbbf 100644
--- a/tests/BotSharp.Test.RealtimeVoice/Audio/AudioOut.cs
+++ b/tests/BotSharp.Test.RealtimeVoice/Audio/AudioOut.cs
@@ -12,7 +12,7 @@ internal class AudioOut : IDisposable
     private readonly BufferedWaveProvider _waveProvider;
     private readonly WaveOutEvent _waveOutEvent;
 
-    public AudioOut()
+    private AudioOut()
     {
         var audioFormat = new WaveFormat(
             rate: SAMPLE_RATE,
@@ -33,6 +33,8 @@ internal class AudioOut : IDisposable
         _waveOutEvent.Play();
     }
 
+    public static AudioOut Init() => new();
+
     public void Enqueue(BinaryData data)
     {
         var buffer = data?.ToArray() ?? [];
diff --git a/tests/BotSharp.Test.RealtimeVoice/Session/ConsoleChatSession.CustomStream.cs b/tests/BotSharp.Test.RealtimeVoice/Session/ConsoleChatSession.CustomStream.cs
index 4d05f47f..23949d32 100644
--- a/tests/BotSharp.Test.RealtimeVoice/Session/ConsoleChatSession.CustomStream.cs
+++ b/tests/BotSharp.Test.RealtimeVoice/Session/ConsoleChatSession.CustomStream.cs
@@ -14,7 +14,7 @@ internal partial class ConsoleChatSession
         DisplayRemarks();
 
         var (hub, conversationId) = await Setup(agentId);
-        var audioOut = new AudioOut();
+        var audioOut = AudioOut.Init();
 
         await hub.ConnectToModel(
             responseToUser: async data =>