STT Options

// English-optimized for primary use
Onnx.addModel(
  id: 'whisper-tiny-en',
  name: 'Whisper Tiny English',
  url: 'https://github.com/RunanywhereAI/sherpa-onnx/releases/download/runanywhere-models-v1/sherpa-onnx-whisper-tiny.en.tar.gz',
  modality: ModelCategory.speechRecognition,
);

// Multilingual for international users
Onnx.addModel(
  id: 'whisper-tiny-multi',
  name: 'Whisper Tiny Multilingual',
  url: 'https://github.com/RunanywhereAI/sherpa-onnx/releases/download/runanywhere-models-v1/sherpa-onnx-whisper-tiny.tar.gz',
  modality: ModelCategory.speechRecognition,
);

// Load English model by default
await RunAnywhere.loadSTTModel('whisper-tiny-en');

// Switch to multilingual when needed
Future<void> switchToMultilingual() async {
  await RunAnywhere.unloadSTTModel();
  await RunAnywhere.loadSTTModel('whisper-tiny-multi');
}

// Check if loaded
if (RunAnywhere.isSTTModelLoaded) {
  print('Current STT model: ${RunAnywhere.currentSTTModelId}');
}

// Unload to free memory
await RunAnywhere.unloadSTTModel();

try {
  final text = await RunAnywhere.transcribe(audioBytes);
  print('Transcribed: $text');
} on SDKError catch (e) {
  switch (e.type) {
    case SDKErrorType.sttNotAvailable:
      print('STT not available. Load an STT model first.');
      break;
    case SDKErrorType.componentNotReady:
      print('STT model not loaded.');
      break;
    default:
      print('STT error: ${e.message}');
  }
}