private void listVoices_ItemChecked(object sender, ItemCheckedEventArgs e)
{
//QuestToSpeech.Voice s = Array.Find(tmpSelectedList.ToArray(), delegate (QuestToSpeech.Voice tv) { return (tv.Gender == v.Gender && tv.Name == v.Name && tv.LangCode == v.LangCode && tv.Module == v.Module); });
if (drawn)
{
QuestToSpeech.Voice voice = new QuestToSpeech.Voice()
{
Name = e.Item.SubItems[0].Text,
Gender = e.Item.SubItems[1].Text == "Female" ? QuestToSpeech.Gender.Female : QuestToSpeech.Gender.Male,
LangCode = e.Item.SubItems[3].Text,
Module = QuestToSpeech.GetModule(e.Item.SubItems[2].Text)
};
if (e.Item.Checked)
{
if (!tmpSelectedList.Exists(vx => QuestToSpeech.IsVoice(vx, voice)))
{
tmpSelectedList.Add(voice);
}
}
else
{
if (tmpSelectedList.Exists(vx => QuestToSpeech.IsVoice(vx, voice)))
{
tmpSelectedList.Remove(tmpSelectedList.Find(vx => QuestToSpeech.IsVoice(vx, voice)));
}
}
}
lblNumTotalSelected.Text = string.Format("(Total selected {0})", tmpSelectedList.Count);
}
public QuestToSpeechConfig() // set defaults
{
EnabledModules = new QuestToSpeech.Module[] { QuestToSpeech.Module.Windows };
SelectedVoices = new QuestToSpeech.Voice[0];
AzureAPI = null;
AwsAPI = null;
}
private void btnTestVoice_Click(object sender, EventArgs e)
{
if (listVoices.SelectedItems.Count > 0)
{
ListViewItem i = listVoices.SelectedItems[0];
testString = Prompt.InputDialog(string.Format("Voice: {2}, {0} ({1})", i.SubItems[0].Text, i.SubItems[1].Text, i.SubItems[2].Text), "Enter a sentence to speak", testString == null ? "" : testString);
if (!string.IsNullOrWhiteSpace(testString))
{
QuestToSpeech.Voice v = new QuestToSpeech.Voice()
{
Name = i.SubItems[0].Text,
Gender = i.SubItems[1].Text == "Female" ? QuestToSpeech.Gender.Female : QuestToSpeech.Gender.Male,
LangCode = i.SubItems[3].Text,
Module = QuestToSpeech.GetModule(i.SubItems[2].Text)
};
Thread t = new Thread(() => VoiceTestSpeak(testString, v));
t.Start();
}
}
else
{
MessageBox.Show("No row selected");
}
}
public static string Speak(string txt, QuestToSpeech.Voice voice, string filePath)
{
try {
TextToSpeechClient client = TextToSpeechClient.Create();
SynthesizeSpeechResponse res = client.SynthesizeSpeech(new SynthesizeSpeechRequest {
Input = new SynthesisInput {
Text = txt
},
Voice = new VoiceSelectionParams {
Name = voice.Name,
LanguageCode = voice.LangCode,
SsmlGender = voice.Gender == QuestToSpeech.Gender.Female ? SsmlVoiceGender.Female : SsmlVoiceGender.Male
},
AudioConfig = new AudioConfig {
AudioEncoding = AudioEncoding.Linear16
}
});
using (FileStream output = File.Create(filePath)) {
res.AudioContent.WriteTo(output);
}
} catch (Exception ex) {
return(string.Format("GoogleTTS Exception: {0}", ex.InnerException == null ? ex.Message : ex.InnerException.ToString()));
}
return(null);
}
public static string Speak(string txt, QuestToSpeech.Voice voice, string filePath, AzureAPIConfig config)
{
try {
SpeakAsync(txt, voice, filePath, config).Wait();
} catch (Exception ex) {
return(string.Format("AzureTTS Exception: ", ex.InnerException == null ? ex.Message : ex.InnerException.ToString()));
}
return(null);
}
public static string Speak(string txt, QuestToSpeech.Voice voice, string filePath)
{
try {
using (SpeechSynthesizer tts = new SpeechSynthesizer()) {
tts.SelectVoice(voice.Name);
tts.SetOutputToWaveFile(filePath, new SpeechAudioFormatInfo(32000, AudioBitsPerSample.Sixteen, AudioChannel.Mono));
tts.Speak(txt);
}
} catch (Exception ex) {
return(string.Format("WindowsTTS Exception: {0}", ex.InnerException == null ? ex.Message : ex.InnerException.ToString()));
}
return(null);
}
public static string Speak(string txt, QuestToSpeech.Voice voice, string filePath, AwsAPIConfig config)
{
try {
using (AmazonPollyClient client = new AmazonPollyClient(config.AccessKey, config.SecretKey, Amazon.RegionEndpoint.GetBySystemName(config.Region))) {
string nameWoLang = voice.Name.Replace(voice.LangCode + "-", "");
SynthesizeSpeechRequest req = new SynthesizeSpeechRequest()
{
OutputFormat = OutputFormat.Mp3,
LanguageCode = voice.LangCode,
VoiceId = (VoiceId)typeof(VoiceId).GetField(nameWoLang).GetValue(null),
Text = txt
};
using (FileStream fileStream = new FileStream(filePath + ".mp3", FileMode.Create, FileAccess.Write)) {
SynthesizeSpeechResponse res = client.SynthesizeSpeech(req);
byte[] buffer = new byte[2 * 1024];
int readBytes;
using (Stream audioStream = res.AudioStream) {
while ((readBytes = audioStream.Read(buffer, 0, 2 * 1024)) > 0)
{
fileStream.Write(buffer, 0, readBytes);
}
}
}
// convert to wav and delete mp3
if (File.Exists(filePath + ".mp3"))
{
using (Mp3FileReader mp3 = new Mp3FileReader(filePath + ".mp3")) {
using (WaveStream pcm = WaveFormatConversionStream.CreatePcmStream(mp3)) {
WaveFileWriter.CreateWaveFile(filePath, pcm);
}
}
File.Delete(filePath + ".mp3");
}
}
} catch (Exception ex) {
return(ex.InnerException == null ? ex.Message : ex.InnerException.ToString());
}
return(null);
}
private void VoiceTestSpeak(string txt, QuestToSpeech.Voice voice)
{
string err = null;
string fPath = Path.Combine(QuestToSpeech.TempDirectory, string.Format("test-{0}.wav", Util.MD5Hash(testString + voice.Name + voice.Module)));
if (!File.Exists(fPath))
{
if (voice.Module == QuestToSpeech.Module.Windows)
{
err = WindowsTTS.Speak(testString, voice, fPath);
}
else if (voice.Module == QuestToSpeech.Module.Azure)
{
err = AzureTTS.Speak(testString, voice, fPath, azureAPIConfig);
}
else if (voice.Module == QuestToSpeech.Module.Google)
{
err = GoogleTTS.Speak(testString, voice, fPath);
}
else if (voice.Module == QuestToSpeech.Module.AWS)
{
err = AwsTTS.Speak(testString, voice, fPath, awsAPIConfig);
}
}
if (err != null)
{
MessageBox.Show(err);
return;
}
if (File.Exists(fPath))
{
if (player != null)
{
player.Stop();
player.Dispose();
}
player = new SoundPlayer(fPath);
player.Play();
}
}
public static async Task SpeakAsync(string txt, QuestToSpeech.Voice voice, string filePath, AzureAPIConfig config)
{
SpeechConfig speechConfig = SpeechConfig.FromSubscription(config.Key, config.Region);
speechConfig.SpeechSynthesisVoiceName = voice.Name;
speechConfig.SpeechSynthesisLanguage = voice.LangCode;
using (AudioConfig fileOutput = AudioConfig.FromWavFileOutput(filePath)) {
using (SpeechSynthesizer tts = new SpeechSynthesizer(speechConfig, fileOutput)) {
using (SpeechSynthesisResult result = await tts.SpeakTextAsync(txt)) {
if (result.Reason == ResultReason.Canceled)
{
var cancellation = SpeechSynthesisCancellationDetails.FromResult(result);
if (cancellation.Reason == CancellationReason.Error)
{
throw new Exception(string.Format("API Error (Code: {0}): {1}", cancellation.ErrorCode, cancellation.ErrorDetails));
}
}
}
}
}
}
