From 12ec54e0cf4ff37b04ec21b28b78ed4df1da3618 Mon Sep 17 00:00:00 2001
From: dadechinunity <unitydadechin@gmail.com>
Date: Sat, 28 Jun 2025 11:34:19 +0330
Subject: [PATCH] Update README.md

---
 README.md | 62 +++++++++++++++++++++++++++----------------------------
 1 file changed, 30 insertions(+), 32 deletions(-)

diff --git a/README.md b/README.md
index c458b67..1c4545d 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ This Unity project demonstrates a real-time voice chat system using:
 ## Features
 
 - ✅ Record microphone audio in real time.
-- ✅ Apply a tunable bandpass filter to remove noise and improve voice clarity.
+- ✅ Apply a bandpass filter with adjustable `lowFreq` and `highFreq`.
 - ✅ Encode audio using Opus codec for low-latency transmission.
 - ✅ Transmit voice data over a WebSocket connection.
 - ✅ Decode and playback received voice with a continuous audio stream.
@@ -24,49 +24,47 @@ This Unity project demonstrates a real-time voice chat system using:
 ### 🔧 Requirements
 
 - Unity 2020.3 or newer (tested on Unity 2021+)
-- [WebSocketSharp](https://github.com/sta/websocket-sharp) library
-- [Concentus Opus codec for C#](https://github.com/lostromb/concentus)
-- A WebSocket server (you can use a basic Python or Node.js echo server for testing)
+- [NuGetForUnity](https://github.com/GlitchEnzo/NuGetForUnity) plugin for package management
+- A WebSocket server (see below)
+
+---
+
+## 📦 Dependencies (via NuGet)
+
+### 1. Install NuGetForUnity
+
+1. Download the latest `.unitypackage` from [NuGetForUnity Releases](https://github.com/GlitchEnzo/NuGetForUnity/releases)
+2. Import it into your Unity project (`Assets → Import Package → Custom Package`)
+3. A new **NuGet** menu will appear in the Unity toolbar.
+
+### 2. Install Required Packages
+
+Use the **NuGet → Manage NuGet Packages** menu and search for:
+
+- `Concentus` (e.g., `Concentus.Oggfile` or `Concentus` by `lostromb`)
+
+Once installed, Unity will generate `.csproj` references for you.
+
+> ✅ No need to manually copy DLLs!
 
 ---
 
 ## Project Structure
 
 ### 🎙️ `OpusMicRecorder.cs`
-
-- Captures microphone audio.
-- Applies a bandpass filter with adjustable `lowFreq` and `highFreq`.
-- Encodes audio using Opus (20ms frame).
-- Sends encoded data through `OnEncodedAudio` event.
+Captures microphone audio, filters it, and encodes using Opus.
 
 ### 📤 `OpusVoiceSender.cs`
-
-- Connects to a WebSocket server.
-- Listens for encoded audio from `OpusMicRecorder`.
-- Sends voice packets via WebSocket.
+Sends encoded voice packets to a WebSocket server.
 
 ### 📥 `OpusVoiceReceiverWithBuffer.cs`
-
-- Connects to the same WebSocket server.
-- Receives encoded Opus packets.
-- Decodes them into PCM audio.
-- Buffers the audio into a ring buffer for continuous playback using an `AudioSource`.
+Receives Opus packets, decodes them, and streams via `AudioSource`.
 
 ---
 
-## Usage Instructions
-
-### 1. Add Required Libraries
-
-- Import `WebSocketSharp.dll` into your Unity project.
-- Add the `Concentus` library (via Unity Package Manager or DLL).
-
-### 2. Setup Scene
-
-- Create an empty GameObject in your scene.
-- Attach:
-  - `OpusMicRecorder`
-  - `OpusVoiceSender`
-  - `OpusVoiceReceiverWithBuffer`
+## 🔌 WebSocket Server
 
+You can use a simple WebSocket server for voice routing. Here’s a Python example:
 
+```bash
+pip install websockets