flutter pub add flutter_video_info根據套件公開資料產生的選型評估，僅供參考。
flutter_video_info 是一個 Flutter 插件，可從 Android 和 iOS 裝置上的影片檔案中提取基本的元資料。它提供持續時間、解析度、影格速率和檔案大小等基本資訊，無需外部相依性。此插件輕量且專為需要快速存取影片屬性的媒體應用而設計。它與 Flutter 生態系統無縫整合，並透過原生程式碼橋接支援兩個平台。非常適合開發影片播放器、媒體圖書館或內容管理工具的開發者。
以下為關聯原始碼儲存庫的 README 原文快照，最新內容請造訪原始碼儲存庫。
This plugin uses MediaMetadataRetriever class of native android to get basic meta information of a video file.
The following info can be extracted by this plugin:
title
path
author
mimetype
height
width
filesize
duration
orientation
date
framerate
location
Add flutter_video_info as a dependency in your pubspec.yaml file (what?).
dependencies:
flutter_video_info: <current version>
Import FlutterVideoInfo in your dart file.
import 'package:flutter_video_info/flutter_video_info.dart';
final videoInfo = FlutterVideoInfo();
String videoFilePath = "your_video_file_path";
var info = await videoInfo.getVideoInfo(videoFilePath);
//String title = info.title; to get title of video
//similarly path,author,mimetype,height,width,filesize,duration,orientation,date,framerate,location can be extracted.
If you select a video from your photo library, Add the following keys to your Info.plist file, located in /ios/Runner/Info.plist:
NSPhotoLibraryUsageDescription - describe why your app needs permission for the photo library. This is called Privacy - Photo Library Usage Description in the visual editor.
Checkout here
Anyone can pr for these issues
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^1.9.0