public static void RecordMode(string libraryName, string text, string outputFilename)
{
SoundRecorder recorder = new SoundRecorder(outputFilename);
recorder.PostWait = 300;
var engines = SpeechController.GetAllSpeechEngine();
var engine = SpeechController.GetInstance(libraryName);
if (engine == null)
{
Console.WriteLine($"{libraryName} を起動できませんでした。");
return;
}
engine.Activate();
engine.Finished += (s, a) =>
{
Task t = recorder.Stop();
t.Wait();
finished = true;
engine.Dispose();
};
recorder.Start();
engine.Play(text);
}
private static void OneShotPlayMode(string libraryName, string text, EngineParameters ep)
{
var engines = SpeechController.GetAllSpeechEngine();
var engine = SpeechController.GetInstance(libraryName);
if (engine == null)
{
Console.WriteLine($"{libraryName} を起動できませんでした。");
return;
}
engine.Activate();
engine.Finished += (s, a) =>
{
engine.Dispose();
};
if (ep.Volume > 0)
{
engine.SetVolume(ep.Volume);
}
if (ep.Speed > 0)
{
engine.SetSpeed(ep.Speed);
}
if (ep.Pitch > 0)
{
engine.SetPitch(ep.Pitch);
}
if (ep.PitchRange > 0)
{
engine.SetPitchRange(ep.PitchRange);
}
engine.Play(text);
}
private static string[] GetLibraryName()
{
var engines = SpeechController.GetAllSpeechEngine();
var names = from c in engines
select c.LibraryName;
return(names.ToArray());
}
private static string[] GetLibraryName()
{
var engines = SpeechController.GetAllSpeechEngine();
var names = from c in engines
where Environment.Is64BitProcess == c.Is64BitProcess
select $"{c.LibraryName} [{c.EngineName}]";
return(names.ToArray());
}
private static void InteractiveMode()
{
// 利用可能な音声合成エンジンを列挙
// Windows 10 (x64) 上での VOICEROID+, VOICEROID2, SAPI5 に対応
// CeVIO(SAPI5) は Windows 10 (x64) では動作しないため表示されません
Console.WriteLine("* 利用可能な音声合成エンジン *\r\n");
Console.WriteLine("LibraryName,EngineName,EnginePath");
var engines = SpeechController.GetAllSpeechEngine();
foreach (var c in engines)
{
Console.WriteLine($"{c.LibraryName},{c.EngineName},{c.EnginePath}");
}
// ライブラリ名を入力(c.LibraryName列)
Console.Write("\r\nLibraryName> ");
name = Console.ReadLine().Trim();
// 対象となるライブラリを実行
var engine = SpeechController.GetInstance(name);
if (engine == null)
{
Console.WriteLine($"{name} を起動できませんでした。");
Console.ReadKey();
return;
}
// 設定した音声の再生が終了したときに呼び出される処理を設定
engine.Finished += Engine_Finished;
// 音声合成エンジンを起動
engine.Activate();
string message = $"音声合成エンジン {engine.Info.EngineName}、{engine.Info.LibraryName}を起動しました。";
engine.Play(message); // 音声再生は非同期実行される
Console.WriteLine(message);
engine.SetVolume(1.0f);
string line = "";
while (true)
{
line = Console.ReadLine();
if (line.Trim() == "")
{
engine.Dispose();
return;
}
engine.Stop(); // 喋っている途中に文字が入力されたら再生をストップ
engine.Play(line); // 音声再生は非同期実行される
Console.WriteLine($"Volume: {engine.GetVolume()}, Speed: {engine.GetSpeed()}, Pitch: {engine.GetPitch()}, PitchRange: {engine.GetPitchRange()}");
}
}
private void SetTTSEnginesToComboBox()
{
var engines = SpeechController.GetAllSpeechEngine().Select(x => $"{ x.LibraryName}").ToList();
if (engines.Count() == 0)
{
MessageBox.Show("使用可能な音声合成ソフトウェアがインストールされていません");
Environment.Exit(1);
return;
}
comboBoxSelectTTS.ItemsSource = engines;
comboBoxSelectTTS.Text = engines[0];
LibraryName = engines[0];
}
private static void WhisperMode(string libraryName, string text)
{
string tempFile = "normal.wav";
string whisperFile = "whisper.wav";
var engines = SpeechController.GetAllSpeechEngine();
var engine = SpeechController.GetInstance(libraryName);
if (engine == null)
{
Console.WriteLine($"{libraryName} を起動できませんでした。");
return;
}
engine.Activate();
SoundRecorder recorder = new SoundRecorder(tempFile);
{
recorder.PostWait = 300;
engine.Finished += (s, a) =>
{
finished = true;
};
recorder.Start();
engine.Play(text);
}
while (!finished)
{
Thread.Sleep(100);
}
engine.Dispose();
Task t = recorder.Stop();
t.Wait();
// ささやき声に変換
Whisper whisper = new Whisper();
Wave wave = new Wave();
wave.Read(tempFile);
whisper.Convert(wave);
wave.Write(whisperFile, wave.Data);
//// 変換した音声を再生
SoundPlayer sp = new SoundPlayer();
sp.Play(whisperFile);
}
private static void OneShotPlayMode(string libraryName, string text)
{
var engines = SpeechController.GetAllSpeechEngine();
var engine = SpeechController.GetInstance(libraryName);
if (engine == null)
{
Console.WriteLine($"{libraryName} を起動できませんでした。");
return;
}
engine.Activate();
engine.Finished += (s, a) =>
{
finished = true;
engine.Dispose();
};
engine.Play(text);
}
static void Main(string[] args)
{
// インストール済み音声合成ライブラリの列挙
var names = GetLibraryName();
Console.WriteLine("インストール済み音声合成ライブラリ");
string bit = Environment.Is64BitProcess ? "64 bit" : "32 bit";
Console.WriteLine($"※ このアプリケーションは {bit}プロセスのため、{bit}のライブラリのみが列挙されます。");
Console.WriteLine("-----");
if (names.Length == 0)
{
Console.WriteLine("利用可能な音声合成ライブラリが見つかりませんでした。");
Console.WriteLine("何かキーを押してください。");
Console.ReadKey();
return;
}
foreach (var s in names)
{
Console.WriteLine(s);
}
Console.WriteLine("-----");
// 接続先スピーカーの列挙
Console.WriteLine("接続先スピーカー");
Console.WriteLine("-----");
devices = new CoreAudioController().GetPlaybackDevices();
string speaker = (devices.ToArray())[0].FullName;
foreach (var d in devices)
{
Console.WriteLine($"{d.FullName}");
}
Console.WriteLine("-----");
// 待ち受けIPアドレス
Console.WriteLine("接続先");
Console.WriteLine("-----");
string hostname = Dns.GetHostName();
IPAddress[] adrList = Dns.GetHostAddresses(hostname);
foreach (IPAddress address in adrList)
{
if (address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
{
// IPv4
Console.WriteLine($"http://{address.ToString()}:{port}");
}
}
Console.WriteLine($"待機中...");
var defaultName = (SpeechController.GetAllSpeechEngine()).First().LibraryName;
HttpListener listener = new HttpListener();
listener.Prefixes.Add($"http://*:{port}/");
listener.Start();
while (true)
{
HttpListenerResponse response = null;
try
{
HttpListenerContext context = listener.GetContext();
HttpListenerRequest request = context.Request;
response = context.Response;
if (context.Request.Url.AbsoluteUri.EndsWith("favicon.ico"))
{
// favicon は無視
response.StatusCode = 404;
continue;
}
else if (context.Request.Url.AbsoluteUri.IndexOf("?") < 0 && context.Request.Url.LocalPath != "/")
{
string path = "html" + context.Request.Url.LocalPath;
// ? が含まれない場合は /html 以下をレスポンスとして返す
byte[] body = File.ReadAllBytes(path);
response.StatusCode = 200;
if (path.EndsWith(".html"))
{
response.ContentType = "text/html; charset=utf-8";
}
response.OutputStream.Write(body, 0, body.Length);
continue;
}
var queryString = HttpUtility.ParseQueryString(context.Request.Url.Query);
EngineParameters ep = new EngineParameters();
string voiceText = DateTime.Now.ToString("HH時 mm分 ss秒です");
string voiceName = defaultName;
string engineName = "";
if (queryString["text"] != null)
{
voiceText = queryString["text"];
voiceText = voiceText.Replace("{time}", DateTime.Now.ToString("HH時 mm分 ss秒"));
}
if (queryString["name"] != null)
{
voiceName = queryString["name"];
}
string location = "";
if (queryString["speaker"] != null)
{
speaker = queryString["speaker"];
ChangeSpeaker(speaker);
location = $"@{speaker}";
}
if (queryString["pitch"] != null)
{
ep.Pitch = Convert.ToSingle(queryString["pitch"]);
}
if (queryString["range"] != null)
{
ep.PitchRange = Convert.ToSingle(queryString["range"]);
}
if (queryString["volume"] != null)
{
ep.Volume = Convert.ToSingle(queryString["volume"]);
}
if (queryString["speed"] != null)
{
ep.Speed = Convert.ToSingle(queryString["speed"]);
}
if (queryString["engine"] != null)
{
engineName = queryString["engine"];
}
Console.WriteLine("=> " + context.Request.RemoteEndPoint.Address);
response.StatusCode = 200;
response.ContentType = "text/plain; charset=utf-8";
byte[] content = Encoding.UTF8.GetBytes(voiceText);
response.OutputStream.Write(content, 0, content.Length);
OneShotPlayMode(voiceName, engineName, voiceText, ep);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
finally
{
response.Close();
}
}
}