please select
RTC Engine
  • Overview
  • Web
    • Run Sample Demo
    • Integration
    • Basic Features
      • Screen Sharing
      • Live Streaming
      • Media Device
      • Audio Volume
      • Set Encoding Profile
      • Detect Network Quality
      • Detect Capabilities
    • Advance Features
      • Enable AI Denoiser
      • Enable Audio Mixer
      • Enable Watermark
      • Enable Virtual Background
      • Enable Beauty and Effects
      • Data Messages
      • Custom Capturing and Rendering
    • API List
    • Released Notes
    • Supported Platforms
    • Web FAQs
      • Optimize Multi-Person Video Calls
      • Handle Autoplay Restriction
      • Handle Firewall Restriction
      • Others
  • Android
    • Run Sample Code
    • Integration
    • Basic Features
      • Sensing Network Quality
      • Enabling Screen Sharing
      • Setting Video Quality
      • Rotating Videos
    • Advanced Features
      • Testing Newwork Quality
      • Custom Capturing and Rendering
      • Custom Audio Capturing and Playback
    • Client APIs
      • Overview
      • TRTCCloud
      • TRTCStatistics
      • TRTCCloudListener
      • TXAudioEffectManager
      • TXBeautyManager
      • TXDeviceManager
      • Type Definition
      • Deprecated Interface
      • Error Codes
    • Solution
      • Real-Time Chorus (TUIKaraoke)
        • Quick Integration
        • Implementation Steps
        • Song Synchronization
        • Lyric Synchronization
        • Vocal Synchronization
        • Mixing Stream Solution
        • TRTCKaraoke APIs
        • FAQs
    • Release Notes
  • iOS
    • Run Sample Code
    • Integration
    • Basic Features
      • Sensing Network Quality
      • Enabling Screen Sharing
      • Setting Video Quality
      • Rotating Videos
    • Advanced Features
      • Testing Network Quality
      • Custom Capturing and Rendering
      • Custom Audio Capturing and Playback
    • Client APIs
      • Overview
      • TRTCCloud
      • TRTCCloudDelegate
      • TRTCStatistics
      • TXAudioEffectManager
      • TXBeautyManager
      • TXDeviceManager
      • Type Definition
      • Deprecated Interface
      • ErrorCode
    • Solution
      • Quick Integration
      • Implementation Steps
      • Song Synchronization
      • Lyric Synchronization
      • Vocal Synchronization
      • Mixing Stream Solution
      • TRTCKaraoke APIs
      • FAQs
    • Release Notes
  • macOS
    • Run Sample Code
    • Integration
    • Basic Features
      • Sensing Network Quality
      • Enabling Screen Sharing
      • Sharing Computer Audio
      • Setting Video Quality
      • Rotating Videos
    • Advanced Features
      • Testing Hardware Devices
      • Testing Network Quality
      • Custom Capturing and Rendering
      • Custom Audio Capturing and Playback
    • Client APIs
      • Overview
      • TRTCCloud
      • TRTCCloudDelegate
      • TRTCStatistics
      • TXAudioEffectManager
      • TXBeautyManager
      • TXDeviceManager
      • Type Definition
      • Deprecated Interface
      • ErrorCode
      • Release Notes
    • Release Notes
  • Windows
    • Run Sample Code
    • Integration
    • Basic Features
      • Sensing Network Quality
      • Enabling Screen Sharing
      • Setting Video Quality
      • Rotating Videos
    • Advanced Features
      • Testing Hardware Devices
      • Testing Network Quality
      • Custom Capturing and Rendering
      • Custom Audio Capturing and Playback
    • Client APIs
      • Overview
      • ITRTCCloud
      • ITRTCStatistics
      • TRTCCloudCallback
      • ITXAudioEffectManager
      • ITXDeviceManager
      • Type Definition
      • Deprecated Interface
      • Error Codes
    • Release Notes
  • Electron
    • Integration
      • 1.API Examples
      • 2.Importing the SDK
      • 3.Entering a Room
      • 4.Subscribing to Audio/Video Streams
      • 5.Publish Audio/Video Streams
      • 6.Exiting a Room
      • 7.Sensing Network Quality
      • 8.Enabling Screen Sharing
      • 9.Sharing Computer Audio
      • 10.Setting Video Quality
      • 11.Rotating Videos
    • Client APIs
      • Overview
      • Error Codes
  • Flutter
    • Integration
      • 1.API Examples
      • 2.Importing the SDK
      • 3.Entering a Room
      • 4.Subscribing to Audio/Video Streams
      • 5.Publish Audio/Video Streams
      • 6.Exiting a Room
      • 7.Sensing Network Quality
      • 8.Enabling Screen Sharing
      • 9.Sharing Computer Audio
      • 10.Setting Video Quality
      • 11.Rotating Videos
    • Client APIs
      • Overview
      • Error Codes
  • Unity
    • Integration
      • 1.API Examples
      • 2Importing the SDK
    • Client APIs
      • Overview
      • Error Codes
  • Qt
    • Integration
      • 1.Importing the SDK
  • Overview
    • Overview
  • Concepts
  • Features
  • Performance Statistics
  • Pricing
    • Free Minutes
    • RTC-Engine Monthly Packages
    • Billing Explanation for Subscription Package Duration
    • Pay-as-you-go
      • Billing of Audio and Video Duration
      • Billing of On-Cloud Recording and Recording Delivery
      • Billing of MixTranscoding and Relay to CDN
  • FAQs
    • FAQs for Beginners
    • Migration Guide
      • Twilio Video to Tencent RTC
      • Billing
      • Features
      • UserSig
      • Firewall Restrictions
      • How to Downsize Installation Package
      • TRTCCalling for Web
      • Audio and Video Quality
      • Others
RTC Engine

2.Importing the SDK

This document describes how to quickly integrate the TRTC Flutter SDK into your project.
Note:
Currently, screen sharing and device selection are not supported on Windows or macOS.

Environment Requirements

Flutter 2.0 or later
Developing for Android:
Android Studio 3.5 or later
Devices with Android 4.1 or later
Developing for iOS and macOS:
Xcode 11.0 or later
OS X 10.11 or later
A valid developer signature for your project
Developing for Windows:
OS: Windows 7 SP1 or later (64-bit based on x86-64)
Disk space: At least 1.64 GB of space after the IDE and relevant tools are installed

Integrating the SDK

The Flutter SDK has been published on Pub. You can have the SDK downloaded and updated automatically by configuring pubspec.yaml.
1. Add the following dependency to pubspec.yaml of your project.
dependencies:
tencent_trtc_cloud: latest version number
2. Obtain camera and mic permissions to enable the audio and video call features.
iOS
macOS
Android
Windows
1. Add requests for camera and mic permissions in Info.plist:
<key>NSCameraUsageDescription</key>
<string>Video calls are possible only with camera permission.</string>
<key>NSMicrophoneUsageDescription</key>
<string>Audio calls are possible only with mic access.</string>
2. Add the field io.flutter.embedded_views_preview and set the value to Yes.
1. Add requests for camera and mic permissions in Info.plist:
<key>NSCameraUsageDescription</key>
<string>Video calls are possible only with camera permission.</string>
<key>NSMicrophoneUsageDescription</key>
<string>Audio calls are possible only with mic access.</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>The app needs your approval to access your gallery.</string>
2. Add com.apple.security.network.client and com.apple.security.network.server to macos/Runner/*.entitlements. If it is successful, you will see the figure below:



3. Expand Link Binary With Libraries and click the + icon at the bottom to add dependent libraries.



4. Add the library libbz2.1.0.tbd.
If it is successful, you will see the figure below:



1. Open /android/app/src/main/AndroidManifest.xml.
2. Add xmlns:tools="http://schemas.android.com/tools" to manifest.
3. Add tools:replace="android:label" to application.
Note:
Without the above steps, the Android Manifest merge failed error will occur and the compilation will fail.

Illustration


1. Run flutter config --enable-windows-desktop.
2. Run flutter run -d windows.

FAQs