Flutter Native Video Trimmer

A lightweight Flutter plugin for video manipulation using native code. Trim videos without FFmpeg dependency.

⭐️ IMPORTANT ⭐️

This library focuses specifically on video trimming functionality. If you need more advanced video editing features (trim, merge, crop, rotate, etc.), consider using easy_video_editor.

Why choose this plugin?

• 🚀 No FFmpeg Dependency: Uses platform-native video processing capabilities instead of heavy FFmpeg libraries
• 🪶 Lightweight: Smaller app size and faster processing compared to FFmpeg-based solutions
• ⚡️ Native Performance: Direct use of Media3 (Android) and AVFoundation (iOS) for optimal performance
• 📱 Memory Efficient: Processes videos without loading entire files into memory
• 🔒 Privacy Focused: All processing happens locally on the device

✨ Features

• 📼 Video Loading: Load and process video files from any source
• ✂️ Precise Trimming: Trim videos with millisecond precision
• 🛠️ Native Implementation: Clean and efficient platform-specific code

📦 Installation

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

dependencies:
  flutter_native_video_trimmer: ^1.1.9

Or install via command line:

flutter pub add flutter_native_video_trimmer

🚀 Usage

Import

import 'package:flutter_native_video_trimmer/flutter_native_video_trimmer.dart';

Initialize

final videoTrimmer = VideoTrimmer();

Load a Video

await videoTrimmer.loadVideo('/path/to/video.mp4');

Trim Video

// Trim the first 5 seconds of the video
final trimmedPath = await videoTrimmer.trimVideo(
  startTimeMs: 0,     // Start time in milliseconds
  endTimeMs: 5000,    // End time in milliseconds (5 seconds)
  includeAudio: true, // Optional, default is true
);

Clear Cache

// Clear the cache
await videoTrimmer.clearCache();

Example

Check the example folder for a complete sample app demonstrating all features.

📱 Platform Support

Platform	Implementation	Minimum Version	Status
Android	Media3	API 21 (5.0)	✅
iOS	AVFoundation	iOS 11.0	✅

🛠️ Requirements

Android

• Minimum SDK: API 21 (Android 5.0)
• Target SDK: API 34
• Kotlin: 1.9.0
• AndroidX

iOS

• Minimum iOS: 11.0
• Swift: 5.0
• Xcode: Latest version

🤝 Contributing

Contributions are always welcome! Here's how you can help:

1. 🐛 Report bugs by opening an issue
2. 💡 Suggest new features or improvements
3. 📝 Improve documentation
4. 🔧 Submit pull requests

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

📧 Author

iawtk2302

⭐ Show Your Support

If you find this plugin helpful, please give it a star on GitHub! It helps others discover the plugin and motivates me to keep improving it.