public static List <VoiceItem> ListVoices(Grpc.Core.Channel channel)
{
TextToSpeechClient client = TextToSpeechClient.Create(channel);
// Performs the list voices request
var response = client.ListVoices(new ListVoicesRequest
{
});
List <VoiceItem> voices = new List <VoiceItem>();
foreach (Voice voice in response.Voices)
{
foreach (var languageCode in voice.LanguageCodes)
{
VoiceItem voiceItem = new VoiceItem
{
Name = voice.Name,
Gender = voice.SsmlGender.ToString(),
Language = languageCode,
};
voices.Add(voiceItem);
}
}
return(voices);
}
private void comboBoxVoice_SelectedIndexChanged(object sender, EventArgs e)
{
if (comboBoxVoice.SelectedIndex >= 0)
{
VoiceItem selectedVoice = comboBoxVoice.SelectedItem as VoiceItem;
Properties.Settings.Default.defaultVoice = selectedVoice.Name.ToString();
}
}
private async void buttonToSpeech_Click(object sender, EventArgs e)
{
if (textBoxToSpeech.Text != "")
{
var castSender = new Sender();
LanguageItem selectedLanguage = comboBoxVoiceLanguages.SelectedItem as LanguageItem;
VoiceItem selectedVoice = comboBoxVoice.SelectedItem as VoiceItem;
if (selectedLanguage == null || selectedVoice == null || comboBoxGender.Text == null)
{
return;
}
string speechAudioFile = text_to_mp3(textBoxToSpeech.Text, googleCloudChannel, selectedLanguage.Id.ToString(), comboBoxGender.Text, selectedVoice.ToString());
GoogleReceiverItem googleReceiverItem = new GoogleReceiverItem();
googleReceiverItem = comboBoxGoogleCastReceivers.SelectedItem as GoogleReceiverItem;
var receivers = await new DeviceLocator().FindReceiversAsync();
googleHomeReceiver = findReceiverById(googleReceiverItem.Id);
if (googleHomeReceiver != null)
{
await castSender.ConnectAsync(googleHomeReceiver);
var mediaChannel = castSender.GetChannel <IMediaChannel>();
await castSender.LaunchAsync(mediaChannel);
string url = "http://" + labelIPAddress.Text + ":" + Properties.Settings.Default.webServerPort + "/cast/" + speechAudioFile;
try
{
var mediaStatus = await mediaChannel.LoadAsync(new MediaInformation()
{
ContentId = url
});
}
catch
{ }
}
}
}
