audio_metadata 0.0.3 audio_metadata: ^0.0.3 copied to clipboard
Plugin allows you to get metadata from any mp3 file for both mobile platforms (iOS and Android)
import 'package:file_picker/file_picker.dart';
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:flutter/services.dart';
import 'package:audio_metadata/audio_metadata.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
AudioMetaData metaData;
Future<void> initPlatformState() async {
try {
FilePickerResult result = await FilePicker.platform.pickFiles(
allowedExtensions: ['mp3'],
type: FileType.custom,
);
if (result != null) {
metaData = await AudioMetaDataManager.getAudioMetaData(
result.files.single.path,
);
setState(() {});
}
} on PlatformException {}
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Column(
children: [
const SizedBox(height: 100),
Center(
child: FlatButton(
onPressed: initPlatformState,
child: const Text('Pick mp3 file'),
),
),
Padding(
padding: const EdgeInsets.all(16.0),
child: Text(metaData?.toString() ?? ''),
),
],
),
),
);
}
}