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Overview
  • Android
    • Run Sample Demo
    • Integration
    • UI Customization
    • Offline Call Push
    • On-Cloud Recording
    • More Features
      • Configuring Nicknames and Avatars
      • Group Call
      • Floating Window
      • Custom Ringtone
      • Monitoring Call Status
    • API Documentation
      • API Overview
      • TUICallKit
      • TUICallEngine
      • TUICallObserver
      • Type Definition
    • Server APIs
      • Call Status Callback
        • Call Status Callback
        • Call Event Callback
        • Callback Configuration
          • API List for Callback Configuration
          • Establishing Callback Configuration
          • Retrieving Callback Configuration
          • Update Callback Configuration
          • Remove Callback Configuration
      • REST API
        • Introduction to REST API
        • Retrieve records via callId
        • Retrieve Records Based on Conditions
    • Release Notes
  • iOS
    • Run Sample Demo
    • Integration
    • UI Customization
    • Offline Call Push
      • VoIP
      • APNs
    • On-Cloud Recording
    • More Features
      • Configuring Nicknames and Avatars
      • Group Call
      • Floating Window
      • Custom Ringtone
      • Monitoring Call Status
    • API Documentation
      • API Overview
      • TUICallKit
      • TUICallEngine
      • TUICallObserver
      • Type Definition
    • Server APIs
      • Call Status Callback
        • Call Status Callback
        • Call Event Callback
        • Callback Configuration
          • API List for Callback Configuration
          • Establishing Callback Configuration
          • Retrieving Callback Configuration
          • Update Callback Configuration
          • Remove Callback Configuration
      • REST API
        • Introduction to REST API
        • Retrieve records via callId
        • Retrieve Records Based on Conditions
    • Release Notes
  • Web
    • Run Sample Demo
    • Integration
      • Web&H5 (React)
      • Web&H5 (Vue3)
    • UI Customization
    • On-Cloud Recording
    • More Features
      • Configuring Nicknames and Avatars
      • Configure Resolution and Fill Mode
      • Group Call
      • Floating Window
      • Custom Ringtone
      • Monitoring Call Status
    • API Documentation
      • API Overview
      • TUICallKit
      • TUICallEngine
      • TUICallEvent
    • Server APIs
      • Call Status Callback
        • Call Status Callback
        • Call Event Callback
        • Callback Configuration
          • API List for Callback Configuration
          • Establishing Callback Configuration
          • Retrieving Callback Configuration
          • Update Callback Configuration
          • Remove Callback Configuration
      • REST API
        • Introduction to REST API
        • Retrieve records via callId
        • Retrieve Records Based on Conditions
    • Release Notes
  • Flutter
    • Run Sample Demo
    • Integration
    • Offline Call Push
    • UI Customization
    • On-Cloud Recording
    • More Features
      • Configuring Nicknames and Avatars
      • Group Call
      • Floating Window
      • Beauty Effects
      • Custom Ringtone
      • Monitoring Call Status
    • API Documentation
      • API Overview
      • TUICallKit
      • TUICallEngine
      • TUICallObserver
      • Type Definition
    • Server APIs
      • Call Status Callback
        • Call Status Callback
        • Call Event Callback
        • Callback Configuration
          • API List for Callback Configuration
          • Establishing Callback Configuration
          • Retrieving Callback Configuration
          • Update Callback Configuration
          • Remove Callback Configuration
      • REST API
        • Introduction to REST API
        • Retrieve records via callId
        • Retrieve Records Based on Conditions
    • Upgrading
    • Release Notes
  • Overview
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API Overview/

API Overview

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TUICallKit (UI Included)

TUICallKit is an audio/video call component that includes UI elements. You can use its APIs to quickly implement an audio/video call application similar to WeChat.
API
Description
login
Log in
logout
Sign out
Sets the user nickname and profile photo.
call
Makes a one-to-one call.
groupCall
Makes a group call.
Joins a group call.
Sets whether to turn on the mute mode.
Sets whether to enable floating windows.
Custom ringtone.

TUICallEngine (No UI)

TUICallEngine is an audio/video call component that does not include UI elements. If TUICallKit does not meet your requirements, you can use the APIs of TUICallEngine to customize your project.
API
Description
init
Authenticates the basic audio/video call capabilities.
unInit
The destructor function, which releases resources used by TUICallEngine.
Registers an event listener.
Unregisters an event listener.
call
Makes a one-to-one call.
groupCall
Makes a group call.
accept
Accepts a call.
reject
Rejects a call.
hangup
Ends a call.
ignore
Ignores a call.
Invites users to the current group call.
Joins a group call.
Changes the call type, for example, from video call to audio call.
Subscribes to the video stream of a remote user.
Unsubscribes from the video stream of a remote user.
Turns the camera on.
Turns the camera off.
Switches between the front and rear cameras.
Turns the mic on.
Turns the mic off.
Selects the audio playback device (receiver or speaker).
Sets the alias and profile photo.
Sets whether to enable multi-device login for TUICallEngine (supported by the premium package).
Set the rendering mode of video image.
Set the encoding parameters of video encoder.
Query call record.
Delete call record.
Set beauty level, support turning off default beauty.

TUICallObserver

TUICallObserver is the callback class of TUICallEngine. You can use it to listen for events.
API
Description
onError
An error occurred during the call.
A call was received.
The call was canceled.
The call was connected.
onCallEnd
The call ended.
The call type changed.
A user declined the call.
A user didn't respond.
A user was busy.
A user joined the call.
A user left the call.
Whether a user has a video stream.
Whether a user has an audio stream.
The volume levels of all users.
The network quality of all users.
The current user is kicked offline
Ticket expires while online