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Daily Client SDK for Flutter

The Daily Client SDK for Flutter allows you to build video and audio calling into your mobile Flutter applications.

Installation

For installation instructions, follow the Flutter installation guide.

Guide

To learn more about building apps with the Daily Client SDK for Flutter, read our introductory guide, including a Hello, world example for Flutter (Coming soon).

Demo app

To see a working example of how to interact with the Daily Client SDK for Flutter, see our public demo app.

Navigating the API

The Daily Client SDK for Flutter is comprised of functionality that can be grouped based on the tasks involved in building a successful video call experience.

For each of these tasks (or sub-tasks), you'll find that the API usually provides:

• One or more methods to update something about the call
• One or more methods to get information about the call
• One or more events for reacting to changes in the call

To view these tasks in more detail, please visit our API documentation for Flutter.

Setting up the call client

• CallClient()

To use the CallClient.events stream to subscribe to state changes within the client.

Managing the call lifecycle

• Update: join(), leave()
• Get: callState
• Event: CallStateUpdated

Handling participants

• Get: participants()
• Events: ParticipantJoined, ParticipantUpdated, ParticipantLeft

Handling the active speaker

• Get: activeSpeaker
• Events: ActiveSpeakerChanged

Managing Subscriptions

• Update: updateSubscriptions(), updateSubscriptionProfiles()
• Get: subscriptions, subscriptionProfiles
• Event: SubscriptionsUpdated, SubscriptionProfilesUpdated

Managing media

• Configuring your inputs
  • Update:
    • Low-level: updateInputs()
    • Convenience: setInputsEnabled()
  • Get: inputs()
  • Event: InputsUpdated
• Configuring what you publish
  • Update: updatePublishing()
  • Get: publishing()
  • Event: PublishingUpdated
• Configuring your outputs
  • VideoView