flutter-webrtc-client

A lightweight, cross-platform WebRTC video calling client built with Flutter and Socket.IO for signaling.

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✨ Features

• 📹 Real-time video and audio call using WebRTC
• 🧭 Join a room by name (room-based signaling)
• 🔗 Socket.IO-based signaling server support
• 🌓 Dark UI with responsive layout (portrait & landscape)
• 🚀 Works on Android (iOS & Web support possible with few changes)

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🚀 Getting Started

1. Clone the repository

git clone https://github.com/csc7545/flutter-webrtc-client.git
cd flutter-webrtc-client

2. Install dependencies

flutter pub get

3. Run on device

flutter run

🛑 Make sure your signaling server is running at http://:3000.

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🔧 Configuration

Update the signaling server URL in rtc_screen.dart:

const String socketUrl = 'http://192.168.0.100:3000'; // your server IP

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🔌 Signaling Server

This client app requires a WebRTC signaling server to function.
👉 You can find the companion signaling server here:
webrtc-signaling-server

Make sure it's running before launching the app.

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📦 Dependencies

• flutter_webrtc
• socket_io_client
• permission_handler

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