react-native-nj-audiotransition

react-native-nj-audiotransition

This is an audio conversion format tool, supporting the conversion of AAC, MP3, M4A, WMA, WAV, FLAC.

Getting started

$ npm install react-native-nj-audiotransition --save

Mostly automatic installation

$ react-native link react-native-nj-audiotransition

Manual installation

iOS

1. In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
2. Go to node_modules ➜ react-native-nj-audiotransition and add RNAudiotransition.xcodeproj
3. In XCode, in the project navigator, select your project. Add libRNAudiotransition.a to your project's Build Phases ➜ Link Binary With Libraries
4. Run your project (Cmd+R)<

Android

AndroidManifest: <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> add permission

1. Open up android/app/src/main/java/[...]/MainActivity.java

• Add import com.lk.audiotransition.RNAudiotransitionPackage; to the imports at the top of the file
• Add new RNAudiotransitionPackage() to the list returned by the getPackages() method

1. Append the following lines to android/settings.gradle:

   include ':react-native-nj-audiotransition'
   project(':react-native-nj-audiotransition').projectDir = new File(rootProject.projectDir,     '../node_modules/react-native-nj-audiotransition/android')

2. Insert the following lines inside the dependencies block in android/app/build.gradle:

   compile project(':react-native-nj-audiotransition')

Usage

import RNAudiotransition from 'react-native-nj-audiotransition';

// TODO: What to do with the module?

  AndroidManifest.initAudioTransition();
 
RNAudiotransition. audioToStart(String audioUrl,String type, Callback callback)

##demo

  import RNAudiotransition from 'react-native-nj-audiotransition';

  componentDidMount(){
    RNAudiotransition.initAudioTransition();
    
    this.timer = setTimeout(() => {
      RNAudiotransition.audioToStart('/sdcard/audio.mp3', 'aac',  (res)=>{
        alert(res)
      })
    }, 1000);
    
  }