I am trying to use marytts to do text to speech. It works but I don't know how to change the speed. I want it can be read fast or slow. Here is my code:
public void playEmail(String sender, String subject, String content, Integer voiceType, Float speed) throws MaryConfigurationException, SynthesisException, InterruptedException {
MaryInterface maryTts = new LocalMaryInterface();
Set<String> voices = maryTts.getAvailableVoices();
ArrayList<String> voice=new ArrayList<>(voices);
//voice 0:male 1:female 2:robot
if(voiceType==0||voiceType==1||voiceType==2){
maryTts.setVoice(voice.get(voiceType));
}
else{
maryTts.setVoice(voice.get(0));
System.out.println("Wrong voice type number!");
}
//read subject
AudioInputStream audioSubject = maryTts.generateAudio("The subject of this email is"+subject);
AudioPlayer playerSubject = new AudioPlayer(audioSubject);
playerSubject.start();
playerSubject.join();
//read content
AudioInputStream audioContent = maryTts.generateAudio(content);
AudioPlayer playerContent = new AudioPlayer(audioContent);
playerContent.start();
playerContent.join();
}
public static void main(String[] args) throws InterruptedException, MaryConfigurationException, SynthesisException {
String content="Individuals with very busy schedules sometimes find it difficult to catch up on emails. " +
"It is estimated that the average worker spends more than 11 hours a week on emails. " +
"This number of hours increases with senior executives or very busy individuals and as such, " +
"they miss important emails and deadlines, hire an executive assistant or look for other creative ways to fix this problem. " +
"MyAudioEmailr, is an application that attempts to fix this problem by converting a user’s text email into speech. " +
"Essentially, the application should work as a regular email client that allows users to read and send emails but in addition, " +
"the application should be able to read the emails to the user, using a chosen voice. The application can be developed as windows or mobile application.";
AudioServiceImpl test =new AudioServiceImpl();
test.playEmail("daxi","Test",content,0,1.0f);
}
}
Can anybody tell me how to do that? Thanks!
maryTts.setAudioEffects("Rate(durScale:1.5)");
Add this then it will work. After test 0.5 is fast 1.0 is normal and 1.5 is slow.