flutter record mp3 using the native api

  Flutter App

Record Mp3

Record an MP3 using the platform native API

Depend on it

Add this to your package’s pubspec.yaml file:

Flutter <= 1.19.x
dependencies:
  record_mp3: ^1.0.1
Flutter >=1.12.x
dependencies:
  record_mp3: ^2.1.0

Usage

iOS

Make sure you add the following key to Info.plist for iOS

<key>NSMicrophoneUsageDescription</key>
<string>xxxxxx</string>

Example

import 'package:record_mp3/record_mp3.dart';

//start record 
RecordMp3.instance.start(recordFilePath, (type) {
       // record fail callback
});
	  
//pause record
RecordMp3.instance.pause();

//resume record
RecordMp3.instance.resume();

//complete record and export a record file
RecordMp3.instance.stop();

Download Record Mp3 app source code on GitHub

https://github.com/shingohu/flutter_record_mp3