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Join Tencent RTC at NAB Show 2024 in Las Vegas!
Learn more 
Only  $9.9! Get 50,000 minutes with our Starter Plan, perfect for your MVP project.
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Overview
  • Android
    • 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
    • Release Notes
  • iOS
    • 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
    • Release Notes
  • Web
    • 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
    • Release Notes
  • Flutter
    • 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
    • Upgrading
    • Release Notes
  • Overview
    • Overview
  • Activate the Service
  • Pricing
    • Call Monthly Packages
    • Pay-As-You-Go
    • Free Minutes
  • ErrorCode
  • FAQs
    • All Platform
    • Flutter
    • Web
Call

TUICallEngine

TUICallEngine APIs

TUICallEngine API is the No UI Interface of the Audio and Video Call Components.

API Overview

API
Description
Creating a TUICallEngine Instance (Singleton Pattern)
Terminating a TUICallEngine Instance (Singleton Pattern)
on
Listening on events
off
Canceling Event Listening
login
Sign in Interface
logout
Logout Interface
Configure the user's nickname and profile photo
call
C2C Invitation Call
groupCall
Group Chat Invitation Call
accept
Answer Calls
reject
Decline Call
hangup
End Calls
Switch Audio and Video Calls
In Group Call, invite others to join
Actively join the ongoing group call
Initiate Remote Screen Rendering
Stop Remote Screen Rendering
Enable camera, start local screen rendering
Camera off, stop local screen rendering
Enable Microphone
Turn off the microphone
Set video quality
Setting the display pattern of the user video display
Access device list
Switch camera or microphone devices
Enable/disable AI noise reduction
Enable/Disable TUICallEngine's multi-device Sign in pattern (Supported by Deluxe package)