https://github.com/xuegao-tzx/whisper_flutter_new

A flutter library for offline speech-to-text conversion which use whisper.cpp models implementation for Android、iOS、macOS.
https://github.com/xuegao-tzx/whisper_flutter_new

android flutter ios whisper whisper-cpp

Last synced: about 1 month ago
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A flutter library for offline speech-to-text conversion which use whisper.cpp models implementation for Android、iOS、macOS.

• Host: GitHub
• URL: https://github.com/xuegao-tzx/whisper_flutter_new
• Owner: xuegao-tzx
• License: gpl-3.0
• Created: 2024-06-12T01:36:12.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-09-27T01:30:40.000Z (about 1 month ago)
• Last Synced: 2024-09-27T06:22:16.202Z (about 1 month ago)
• Topics: android, flutter, ios, whisper, whisper-cpp
• Language: C++
• Homepage: https://pub.dev/packages/whisper_flutter_new
• Size: 829 KB
• Stars: 12
• Watchers: 2
• Forks: 3
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# Whisper Flutter New

[![pub package](https://img.shields.io/pub/v/whisper_flutter_new.svg?label=whisper_flutter_new&color=blue)](https://pub.dev/packages/whisper_flutter_new)

Ready to use [whisper.cpp](https://github.com/ggerganov/whisper.cpp) models implementation for iOS

and Android

1. Support AGP8+

2. Support Android 5.0+ & iOS 13+ & MacOS 11+

3. It is optimized and fast

Supported models: tiny、base、small、medium、large-v1、large-v2

Recommended Models：base、small、medium

All models have been actually tested, test devices: Android: Google Pixel 7 Pro, iOS: M1 iOS

simulator，MacOS: M1 MacBookPro & M2 MacMini

## Install library

```bash

flutter pub add whisper_flutter_new

```

## import library

```dart

import 'package:whisper_flutter_new/whisper_flutter_new.dart';

```

## Quickstart

```dart

// Prepare wav file

final Directory documentDirectory = await getApplicationDocumentsDirectory();

final ByteData documentBytes = await rootBundle.load('assets/jfk.wav');

final String jfkPath = '${documentDirectory.path}/jfk.wav';

await File(jfkPath).writeAsBytes(

    documentBytes.buffer.asUint8List(),

);

// Begin whisper transcription

/// China: https://hf-mirror.com/ggerganov/whisper.cpp/resolve/main

/// Other: https://huggingface.co/ggerganov/whisper.cpp/resolve/main

final Whisper whisper = Whisper(

    model: WhisperModel.base,

    downloadHost: "https://huggingface.co/ggerganov/whisper.cpp/resolve/main"

);

final String? whisperVersion = await whisper.getVersion();

print(whisperVersion);

final String transcription = await whisper.transcribe(

    transcribeRequest: TranscribeRequest(

        audio: jfkPath,

        isTranslate: true, // Translate result from audio lang to english text

        isNoTimestamps: false, // Get segments in result

        splitOnWord: true, // Split segments on each word 

    ),

);

print(transcription);

```