# flutter_speech

**Repository Path**: sunyix/flutter_speech

## Basic Information

- **Project Name**: flutter_speech
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-08-01
- **Last Updated**: 2025-08-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# flutter_speech_recognition

Based on [rxlabz plugin](https://github.com/rxlabz/speech_recognition)

Objective C and Java Flutter plugin.

A flutter plugin to use the speech recognition iOS10+ / Android 4.1+ and MacOS 10.15+

## Setup:

### iOS and MacOS
Add this on your `Info.plist`

```
<key>NSMicrophoneUsageDescription</key>
<string>This application needs to access your microphone</string>
<key>NSSpeechRecognitionUsageDescription</key>
<string>This application needs the speech recognition permission</string>
```

### Android
Nothing to do :) 

## Usage: 

```
//..
_speech = SpeechRecognition();

// The flutter app not only call methods on the host platform,
// it also needs to receive method calls from host.
_speech.setAvailabilityHandler((bool result) 
  => setState(() => _speechRecognitionAvailable = result));

// handle device current locale detection
_speech.setCurrentLocaleHandler((String locale) =>
 setState(() => _currentLocale = locale));

_speech.setRecognitionStartedHandler(() 
  => setState(() => _isListening = true));

// this handler will be called during recognition. 
// the iOS API sends intermediate results,
// On my Android device, only the final transcription is received
_speech.setRecognitionResultHandler((String text) 
  => setState(() => transcription = text));

_speech.setRecognitionCompleteHandler(() 
  => setState(() => _isListening = false));

// 1st launch : speech recognition permission / initialization
_speech
    .activate()
    .then((res) => setState(() => _speechRecognitionAvailable = res));
//..

speech.listen(locale:_currentLocale).then((result)=> print('result : $result'));

// ...

speech.cancel();

// ||

speech.stop();
```