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react-native-nodemediaclient

npm npm
该项目是NodeMediaClient-Android与NodeMediaClient-iOS SDK的react-native封装。
具备完整的直播播放与发布功能，提供完全一样的API调用。使您只需开发一套程序即可发布两个平台。

1.安装

yarn add react-native-nodemediaclient

2.链接

react-native link

3.手动修改

Android

android/build.gradle

allprojects {
    repositories {
        mavenLocal()
        jcenter()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
        
        // 添加这一段
        maven { 
            url 'https://jitpack.io' 
        }
    }
}

iOS

ios/Podfile

# Uncomment the next line to define a global platform for your project
# platform :ios, '9.0'
# ‘QLive’ 是此处的用例项目名，请改为你的项目名。
target 'QLive' do
  # Uncomment the next line if you're using Swift or would like to use dynamic frameworks
  # use_frameworks!

  # Pods for QLive
  pod 'NodeMediaClient'
end

4.安装 NodeMediaClient-SDK

Android

打开并编译项目，Android Studio会自动下载并链接sdk库而无需额外的操作。

iOS

cd ios
pod install

打开 QLive.xcworkspace 来编译和管理项目

5.权限

Android

    <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.FLASHLIGHT"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

iOS

Project -> Info

Privacy - Camera Usage Description
Privacy - Microphone Usage Description

6.例子

NodePlayerView

import {  NodePlayerView } from 'react-native-nodemediaclient';

......

<NodePlayerView 
  style={{ height: 200 }}
  ref={(vp) => { this.vp = vp }}
  inputUrl={"rtmp://192.168.0.10/live/stream"}
  scaleMode={"ScaleAspectFit"}
  bufferTime={300}
  maxBufferTime={1000}
  autoplay={true}
/>

NodeCameraView

import {  NodeCameraView } from 'react-native-nodemediaclient';

......

<NodeCameraView 
  style={{ height: 400 }}
  ref={(vb) => { this.vb = vb }}
  outputUrl = {"rtmp://192.168.0.10/live/stream"}
  camera={{ cameraId: 1, cameraFrontMirror: true }}
  audio={{ bitrate: 32000, profile: 1, samplerate: 44100 }}
  video={{ preset: 12, bitrate: 400000, profile: 1, fps: 15, videoFrontMirror: false }}
  autopreview={true}
/>

<Button
  onPress={() => {
    if (this.state.isPublish) {
      this.setState({ publishBtnTitle: 'Start Publish', isPublish: false });
      this.vb.stop();
    } else {
      this.setState({ publishBtnTitle: 'Stop Publish', isPublish: true });
      this.vb.start();
    }
  }}
  title={this.state.publishBtnTitle}
  color="#841584"
/>

Demo 项目

img https://github.com/NodeMedia/iShow-RN