Flutter WebRTC Plugin for Android/iOS

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Flutter WebRTC

Flutter WebRTC Plugin for Android/iOS

WebRTC plugin for Flutter Mobile/Desktop/Web

Functionality

FeatureAndroidiOSWebmacOSWindowsLinuxFuchsiaEmbedded
Audio/Video✔️✔️✔️✔️✔️[WIP][WIP]
Data Channel✔️✔️✔️✔️✔️[WIP][WIP]
Screen Capture✔️✔️✔️
Unified-Plan✔️✔️✔️✔️✔️[WIP][WIP]
Simulcast✔️✔️✔️✔️[WIP]
MediaRecorder⚠️⚠️✔️

Usage

Add flutter_webrtc as a dependency in your pubspec.yaml file.

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iOS

Add the following entry to your Info.plist file, located in <project root>/ios/Runner/Info.plist:

<key>NSCameraUsageDescription</key>
<string>$(PRODUCT_NAME) Camera Usage!</string>
<key>NSMicrophoneUsageDescription</key>
<string>$(PRODUCT_NAME) Microphone Usage!</string>

This entry allows your app to access the camera and microphone.

Android

Ensure the following permission is present in your Android Manifest file, located in <project root>/android/app/src/main/AndroidManifest.xml:

<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />

If you need to use a Bluetooth device, please add:

<uses-permission android:name="android.permission.BLUETOOTH" />
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />

The Flutter project template adds it, so it may already be there.

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Also you will need to set your build settings to Java 8, because official WebRTC jar now uses static methods in EglBase interface. Just add this to your app level build.gradle:

android {
    //...
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
}

If necessary, in the same build.gradle you will need to increase minSdkVersion of defaultConfig up to 21 (currently default Flutter generator set it to 16).

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Important reminder

When you compile the release apk, you need to add the following operations, Setup Proguard Rules

Example

Flutter WebRTC
Flutter WebRTC

For more examples, please refer to flutter-webrtc-demo.

Credit

This project is developed by flutter-webrtc
Download this project from the below link.
https://github.com/flutter-webrtc/flutter-webrtc/archive/refs/heads/master.zip
You can visit original source page from the below link:
https://github.com/flutter-webrtc/flutter-webrtc

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