import 'package:edge_dart/edge_dart.dart';

Future<void> main() async {
  // Simple text-to-speech
  final tts = Communicate(
    'Hello, world! This is Edge TTS.',
    'en-US-EmmaMultilingualNeural',
  );
  
  await tts.save('hello.mp3');
  print('Audio saved successfully!');
}

import 'package:edge_dart/edge_dart.dart';

Future<void> main() async {
  final tts = Communicate(
    'This is a streaming example.',
    'en-US-EmmaMultilingualNeural',
    boundary: BoundaryType.wordBoundary,
  );

  await for (final chunk in tts.stream()) {
    if (chunk is AudioChunk) {
      print('Audio chunk: ${chunk.data.length} bytes');
    } else if (chunk is MetadataChunk) {
      print('Word: "${chunk.text}" at ${chunk.offset}ms');
    }
  }
}

import 'package:edge_dart/edge_dart.dart';

Future<void> main() async {
  // List all voices
  final voices = await listVoices();
  print('Found ${voices.length} voices');

  // Find specific voices
  final voicesManager = await VoicesManager.create();
  final englishVoices = voicesManager.find(
    language: 'en',
    gender: 'Female',
  );
  
  for (final voice in englishVoices.take(5)) {
    print('${voice.shortName} (${voice.locale})');
  }
}

import 'package:edge_dart/edge_dart.dart';

Future<void> main() async {
  // 简单的文本转语音
  final tts = Communicate(
    '你好，世界！这是 Edge TTS。',
    'zh-CN-XiaoyiNeural',
  );
  
  await tts.save('hello.mp3');
  print('音频保存成功！');
}

import 'package:edge_dart/edge_dart.dart';

Future<void> main() async {
  final tts = Communicate(
    '这是一个流式传输示例。',
    'zh-CN-XiaoyiNeural',
    boundary: BoundaryType.wordBoundary,
  );

  await for (final chunk in tts.stream()) {
    if (chunk is AudioChunk) {
      print('音频块: ${chunk.data.length} 字节');
    } else if (chunk is MetadataChunk) {
      print('词语: "${chunk.text}" 在 ${chunk.offset}ms');
    }
  }
}

import 'package:edge_dart/edge_dart.dart';

Future<void> main() async {
  // 列出所有语音
  final voices = await listVoices();
  print('找到 ${voices.length} 个语音');

  // 查找特定语音
  final voicesManager = await VoicesManager.create();
  final chineseVoices = voicesManager.find(
    language: 'zh',
    gender: 'Female',
  );
  
  for (final voice in chineseVoices.take(5)) {
    print('${voice.shortName} (${voice.locale})');
  }
}

Communicate(
  String text,              // Text to synthesize
  String voice,             // Voice name (e.g., 'en-US-EmmaMultilingualNeural')
  {
    String rate = '+0%',     // Speech rate: '+50%', '-20%', etc.
    String volume = '+0%',   // Volume: '+20%', '-10%', etc.
    String pitch = '+0Hz',   // Pitch: '+100Hz', '-50Hz', etc.
    BoundaryType boundary = BoundaryType.sentenceBoundary,
  }
)

// List all available voices
final voices = await listVoices();

// Advanced voice search
final manager = await VoicesManager.create();
final results = manager.find(
  language: 'en',           // Language code
  gender: 'Female',         // 'Male' or 'Female'
  locale: 'en-US',         // Specific locale
);

final subMaker = SubMaker();
// or
final advancedSubMaker = AdvancedSubMaker();

// Feed metadata chunks
subMaker.feed(metadataChunk);

// Generate subtitles
final srtContent = subMaker.getSrt();
final vttContent = subMaker.getVtt();

final tts = Communicate(
  'This is a test with custom parameters.',
  'en-US-JennyNeural',
  rate: '+50%',      // 50% faster
  volume: '+20%',    // 20% louder  
  pitch: '+100Hz',   // Higher pitch
);

await tts.save('custom_voice.mp3');

final tts = Communicate(
  'First sentence. Second sentence. Third sentence.',
  'en-US-EmmaMultilingualNeural',
  boundary: BoundaryType.sentenceBoundary,
);

final subMaker = AdvancedSubMaker();
final audioData = <int>[];

await for (final chunk in tts.stream()) {
  if (chunk is AudioChunk) {
    audioData.addAll(chunk.data);
  } else if (chunk is MetadataChunk) {
    subMaker.feed(chunk);
  }
}

// Save audio
await File('output.mp3').writeAsBytes(audioData);

// Save subtitles
await File('output.srt').writeAsString(subMaker.getSrt());