flex_audio 1.1.1

A flexible and customizable audio player for Flutter apps.

flex_audio

flex_audio is a flexible and customizable audio player for Flutter apps. It works great for chat apps but is fully usable in any Flutter project. Easily play local or network audio, with multiple UI styles and full playback controls.

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Features

• Play audio from local files or network URLs.
• Supports play, pause, stop, seek, and playback progress.
• Highly customizable UI via FlexAudioPlayerCard.
• Controller-driven: FlexAudioPlayerController keeps playback logic separate from UI.
• Lightweight and easy to integrate into any Flutter app.
• Built-in duration formatting, slider, and play/pause button widgets.
• Extensible: add new styles or replace controls with your own widgets.

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Getting Started

Add this package to your Dart or Flutter project by adding this line to your pubspec.yaml:

dependencies:
  flex_audio: ^1.0.0

Then import it in your Dart code:

import 'package:flex_audio/flex_audio.dart';

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Basic Usage

1. Create an Audio Controller

final audioController = FlexAudioPlayerController();

2. Add the Audio Player Widget

FlexAudioPlayer(
  audioPath: 'https://www.soundhelix.com/examples/mp3/SoundHelix-Song-1.mp3',
  audioController: audioController,
);

3. Control Playback

// Play
audioController.play('https://example.com/audio.mp3');

// Pause
audioController.pause();

// Stop
audioController.stop();

// Seek
audioController.seek(Duration(seconds: 30));

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Advanced Usage

Customizing the Player

FlexAudioPlayer(
  audioPath: 'audio_file.mp3',
  audioController: audioController,
  iconColor: Colors.white,
  controlButtonColor: Colors.blue,
  durationTextPosition: DurationTextPositionEnum.end,
  buildControlButton: (isActive, isPlaying, isLoading) {
    return Icon(
      isPlaying ? Icons.pause_circle_filled : Icons.play_circle_fill,
      color: Colors.red,
      size: 42,
    );
  },
);

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Example

See the example/ folder in this package for a complete usage demo.

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Contributing

Contributions are welcome! Feel free to open an issue or submit a pull request.

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License

This package is licensed under the MIT License.