Video Meeting App

A Flutter application that enables teachers to host video meetings and students to connect in a peer-to-peer way. The app integrates with alphaonelabs.com for user authentication and class management.

Features

• User authentication with alphaonelabs.com
• View enrolled classes
• Join video meetings
• Peer-to-peer video streaming
• Audio mute/unmute
• Video on/off controls
• Responsive UI that works in both portrait and landscape modes

Requirements

• Flutter SDK (3.0.0 or higher)
• Dart SDK (2.17.0 or higher)
• Android Studio / Xcode for mobile development
• A device with a camera and microphone

Setup

1. Clone the repository:

git clone <repository-url>
cd video-app

2. Install dependencies:

flutter pub get

3. Run the app:

flutter run

Testing

Run the tests using:

flutter test

Architecture

The app follows a clean architecture pattern with the following structure:

• lib/
  • main.dart - App entry point
  • screens/ - UI screens
    • login_screen.dart
    • class_list_screen.dart
    • video_meeting_screen.dart
  • services/ - Business logic
    • auth_service.dart

WebRTC Implementation

The app uses WebRTC for peer-to-peer video streaming with the following features:

• STUN server configuration for NAT traversal
• SDP negotiation through alphaonelabs.com signaling server
• ICE candidate exchange
• Video and audio track management

Contributing

1. Fork the repository
2. Create a feature branch
3. Commit your changes
4. Push to the branch
5. Create a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.