Swift

Overview

Create a minimal Swift iOS 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 Xcode and create a new project.
  2. Select App as the template.
  3. Set Language to Swift and choose SwiftUI for the interface.
  4. Set a minimum deployment target supported by the Vonage Video iOS SDK (follow the version listed in the SDK release notes).

When the wizard finishes, Xcode opens ContentView.swift and your app entry point. You will add the Vonage SDK, credentials, and observability code in the following steps.

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 iOS SDK
5
Setting Up Authentication
6
Camera and Microphone Access
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