🤙 This is an Open Source Video Conferencing App that utilizes Flutter and WebRTC technologies to provide users with a platform to conduct virtual meetings, conferences, and webinars. The app is built to provide seamless audio and video communication, as well as screen sharing, chat functionality, and file sharing.
- 👥 Multiple Participants:
Waterbusenables high-quality group video calls usingWebRTC SFU. - 💻 Screen Sharing: Share your screen with the participants of your call.
- 🎥 Video Codec Support: Supports a wide range of video codecs including
AV1,H.264,H.265,VP8, andVP9. - 🌌 Virtual Background: Enhance your meetings with professional virtual backgrounds.
- 🖼️ Picture-in-Picture: Increase productivity with picture-in-picture multitasking.
- 🔒 End-to-End Encryption: Ensure secure meetings with end-to-end encryption.
- 💋 Beauty Filter: Using GPUPixel to implement Beauty Filters
My project isn't intended to replace standard video conferencing platforms like Google Meet. Instead, it focuses on facilitating code sharing. I've noticed that features such as Virtual Background or Picture in Picture aren't widely implemented in existing solutions, and there's a lack of reference code for them. Many developers resort to third-party solutions for video calls but often miss out on these features. My goal is to provide a reference project that includes these functionalities, offering developers a starting point for integrating them into their own products.
If you have suggestions or problems, please open an issue or contribute directly 🤓
| Feature | Subscribe/Publish | Screen Sharing | Picture in Picture | Virtual Background | Beauty Filters | End to End Encryption |
|---|---|---|---|---|---|---|
| Android | 🟢 | 🟢 | 🟢 | 🟢 | 🟡 | 🟢 |
| iOS | 🟢 | 🟢 | 🟢 | 🟢 | 🟢 | 🟢 |
| MacOS | 🟢 | 🟢 | 🔴 | 🟢 | 🟢 | 🟢 |
| Web | 🟢 | 🟢 | 🟡 | 🟢 | 🟡 | 🟢 |
🟢 = Available
🟡 = Coming soon (Work in progress)
🔴 = Not currently available (Possibly in the future)
Note
AV1supported on iOS 14 and above, Android 14 and above.E2EEonly supportedH264,VP8andVP9Video codec Android supported: Check at Google Site
🖼️ Online Meeting Diagram
To compile Waterbus from the source code, follow these steps:
- Install Flutter.
- Clone the Waterbus repository.
- Run
flutter pub getto download dependencies. - Run
flutter runto start the app.
These commands are intended for maintainers only.
Set keystore password if you use jks in this repo, or create your own
export KEY_WATERBUS_PASSWORD=banhcuon
export ALIAS_WATERBUS_PASSWORD=banhcuonTraditional APK
flutter build apkAppBundle for Google Play
flutter build appbundlePod install
cd ios
bash clean-pods.shflutter build ipaPod install
cd macos
bash clean-pods.shflutter build macosflutter build web- Sign in with Google
- Create a new meeting
- Share the meeting code & password with other participants
- Start the meeting and utilize the available features
- This part is benchmarking video codecs within a 60-second duration of an online meeting on an iPhone 13 running iOS 17.0.2. The codecs included in the benchmark are VP8, VP9, H.264, H.265, and AV1.
- The benchmark aims to quickly compare the performance differences between these codecs during a short online meeting session.
- Model: iPhone 13
- Operating System: iOS 17.0.2
You can view the benchmark results in the generated plots and data files. Here's how you can interpret the results:
VP8
- Total encode time: 9325 (µs) in 60s call
VP9
- Total encode time: 12091 (µs) in 60s call
H264
- Total encode time: 11127 (µs) in 60s call
H265
- Total encode time: 9264 (µs) in 60s call
AV1
- Total encode time: 13615 (µs) in 60s call
Support it by joining stargazers for this repository. ⭐
Also, follow maintainers on GitHub for our next creations!
Contributions are welcome! Please feel free to submit a pull request or open an issue if you encounter any problems or have suggestions for improvements.
If you have any questions or suggestions related to this application, please contact me via email: lambiengcode@gmail.com.