TTS 語音播報：?

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?代碼摘要：

private TextToSpeech mTts;private EditText et_setPitch;private EditText et_setSpeechRate;//實現 TTS 監聽et_setPitch = findViewById(R.id.et_setPitch); //音調et_setSpeechRate = findViewById(R.id.et_setSpeechRate); //語速mTts = new TextToSpeech(TtsVoice.this, this); // TTsButton bt_speek = findViewById(R.id.bt_speek); //播報 buttonbt_speek.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {String inputText = et_input.getText().toString().trim(); //輸入框String Pitchtext = et_setPitch.getText().toString().trim();String SpeechRate = et_setSpeechRate.getText().toString().trim();if (!TextUtils.isEmpty(Pitchtext)){//設置音調，值越大越尖銳float pitch = Float.valueOf(Pitchtext);mTts.setPitch(pitch);}else {//設置音調，值越大聲音越細mTts.setPitch(2.0f);}if (!TextUtils.isEmpty(SpeechRate)){float rate = Float.valueOf(SpeechRate);//設置語速mTts.setSpeechRate(rate);}else {//設置語速mTts.setSpeechRate(0.5f);}if (!TextUtils.isEmpty(inputText)) {mTts.speak(inputText, TextToSpeech.QUEUE_FLUSH, null);} else {mTts.speak("Please enter what you want to say", TextToSpeech.QUEUE_FLUSH, null);}}});

實現方法：

/*** @param status 初始化TTS 語音*/@Overridepublic void onInit(int status) {if (status == TextToSpeech.SUCCESS) {int mUs = mTts.setLanguage(Locale.US);int mChainese = mTts.setLanguage(Locale.CHINESE);if (mUs == TextToSpeech.LANG_MISSING_DATA|| mUs == TextToSpeech.LANG_NOT_SUPPORTED|| mChainese == TextToSpeech.LANG_MISSING_DATA|| mChainese == TextToSpeech.LANG_NOT_SUPPORTED) {}}}@Overrideprotected void onDestroy() {if (mTts !=null){mTts.stop();mTts.shutdown();}super.onDestroy();}

結束；

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