Kotlin

Congratulations! 🎉

You've successfully set up a custom video renderer for the Vonage Video Android SDK!

You can now modify the frame processing logic to create your own custom video effects, filters, or transformations. The foundation is in place—now it's time to get creative!

Note: This tutorial demonstrates a basic inverted colors renderer. For production applications, consider performance optimization, error handling, and memory management best practices.

Next Steps

  • Experiment with different video effects and filters, try creating a grayscale renderer
  • Add UI controls to toggle between different render modes

Additional Resources

Basic video rendering

Learn how to use a custom video renderer in Kotlin to display a black-and-white version of a video stream using the Vonage Video Android SDK.

Available on:
Kotlin Swift
Steps
1
Introduction
2
Getting Started
3
Creating a new project
4
Adding the Android SDK
5
Setting up authentication
6
Requesting permissions
7
Creating the Inverted Video Renderer
8
Creating a custom Renderer (MyRenderer)
9
Publishing a stream to the session
10
Connecting Custom Renderer to Publisher/Subscriber
11
Running the app
12
Conclusion