Kotlin

Overview

Create a minimal Kotlin Android project that will host the video UI and observability overlay. No Vonage-specific code yet - just the shell the rest of the tutorial builds on.

Creating a New Project

  1. Open Android Studio and select New Project from the File menu.
  2. Set the Minimum SDK for the app to be API 24 (Android 7.0, Nougat).
  3. Proceed through the project setup wizard:
    • Choose Empty Activity as the template.
    • Make sure the Language is set to Kotlin.
    • Leave the Activity Name as MainActivity.

Client Observability

Learn how to use client observability to monitor real-time quality metrics for a video call with Vonage Video 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
Enable Sender Stats on the Publisher
8
Subscribe and Register Observability Listeners
9
Handle Video Stats
10
Display Stats in the UI
11
Running the App
12
Conclusion