Возможно изменить голос на мужской
вот мой код, надеюсь, он вам поможет!
//onCreate
T2S= new TextToSpeech(testApp.getInstance().getApplicationContext(), this, "com.google.android.tts");
Set<String> a=new HashSet<>();
a.add("male");//here you can give male if you want to select male voice.
Voice v=new Voice("en-us-x-sfg#male_2-local",new Locale("en","US"),400,200,true,a);
T2S.setVoice(v);
T2S.setSpeechRate(0.8f);
реализует TextToSpeech.OnInitListener для Activity.
@Override
public void onInit(int status) {
if (status == TextToSpeech.SUCCESS) {
Set<String> a=new HashSet<>();
a.add("male");//here you can give male if you want to select male voice.
//Voice v=new Voice("en-us-x-sfg#female_2-local",new Locale("en","US"),400,200,true,a);
Voice v=new Voice("en-us-x-sfg#male_2-local",new Locale("en","US"),400,200,true,a);
T2S.setVoice(v);
T2S.setSpeechRate(0.8f);
// int result = T2S.setLanguage(Locale.US);
int result = T2S.setVoice(v);
if (result == TextToSpeech.LANG_MISSING_DATA
|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
Log.e("TTS", "This Language is not supported");
} else {
// btnSpeak.setEnabled(true);
speakOut(mMessageVoice);
}
} else {
Log.e("TTS", "Initilization Failed!");
}
}
И добавить эту функцию также:
private void speakOut(String message) {
t1.speak(message, TextToSpeech.QUEUE_FLUSH, null);
}