flutter_media_metadata_new

Description:

flutter media metadata new

flutter_media_metadata_new #
flutter_media_metadata_new is a Flutter package that allows you to extract media metadata (such as track name, artist, album, duration, etc.) from audio and video files on both Android and iOS platforms.
Features #

Retrieve media metadata like track name, artist names, album name, and more.
Access album art as Uint8List for display.
Get file information such as duration, bitrate, and MIME type.
Platform-specific implementations for Android and iOS using native APIs.

Installation #
Add flutter_media_metadata_new to your pubspec.yaml file:
dependencies:
flutter_media_metadata_new: ^0.0.1
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Then, run flutter pub get to install the package.
Usage

Import the Package

import 'package:flutter_media_metadata_new/flutter_media_metadata_new.dart';
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Extract Metadata from a Media File
You can extract metadata from a media file by calling FlutterMediaMetadataNew.getMetadata with the file path:

import 'package:flutter/material.dart';
import 'package:flutter_media_metadata_new/flutter_media_metadata_new.dart';

void main() {
runApp(MyApp());
}

class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
FileMetaData? fileMetadata;

@override
void initState() {
super.initState();
loadMetadata();
}

Future<void> loadMetadata() async {
final path = '/path/to/your/media/file.mp3'; // Provide the path to your media file
final fileMetadata = await FlutterMediaMetadataNew.getMetadata(path);
setState(() {
this.fileMetadata = fileMetadata;
});
}

@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Media Metadata Example'),
),
body: Center(
child: fileMetadata == null
? CircularProgressIndicator()
: Text('Track Name: ${fileMetadata!.trackName}\n'
'Artist: ${fileMetadata!.trackArtistNames?.join(", ")}\n'
'Album: ${fileMetadata!.albumName}'),
),
),
);
}
}
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FileMetaData Model
The FileMetaData class contains various fields for the media information:

class FileMetaData {
final String? trackName;
final List<String>? trackArtistNames;
final String? albumName;
final String? albumArtistName;
final int? trackNumber;
final int? albumLength;
final int? year;
final String? genre;
final String? authorName;
final String? writerName;
final int? discNumber;
final String? mimeType;
final int? trackDuration;
final int? bitrate;
final Uint8List? albumArt;
final String? filePath;

FileMetaData({
this.trackName,
this.trackArtistNames,
this.albumName,
this.albumArtistName,
this.trackNumber,
this.albumLength,
this.year,
this.genre,
this.authorName,
this.writerName,
this.discNumber,
this.mimeType,
this.trackDuration,
this.bitrate,
this.albumArt,
this.filePath,
});
}
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Example Metadata Fields: #

trackName: The name of the track.
trackArtistNames: A list of artist names.
albumName: The name of the album.
albumArtistName: The name of the album artist.
trackNumber: The position of the track in the album.
albumLength: The number of tracks in the album.
year: The year the track was released.
genre: The genre of the track.
authorName: The author of the track.
writerName: The writer of the track.
discNumber: The disc number in a multi-disc set.
mimeType: The MIME type of the file.
trackDuration: The duration of the track in milliseconds.
bitrate: The bitrate of the track.
albumArt: The album art as a Uint8List.
filePath: The file path of the media file.

Platform-Specific Details #
Android
The package uses MediaMetadataRetriever to extract metadata from media files.
iOS
The package uses AVFoundation to extract metadata from media files.

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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