我在这里有一个程序，这是一个单击按钮即可调用的函数。我希望语音识别能够继续识别语音，直到调用stoplistening()为止。我不断收到错误代码6、7，每当我说一声沉默几秒钟后，它停止监听时，我甚至定义了沉默和输入值：
listenerintent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_POSSIBLY_COMPLETE_SILENCE_LENGTH_MILLIS , 200000)
listenerintent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_MINIMUM_LENGTH_MILLIS , 5000000)
，但如果在静音前说了几秒钟，则应用程序在静音2秒后仍会关闭。如果什么也没说，那么语音识别会监听我上面定义的最大时间。
我希望语音识别功能能够被激活，而不管识别出某些内容后是否保持沉默。我缺少能解决此问题的任何参数吗？还是该库无法永久运行并且必须在识别出某些内容后停止？我还有另外一个终点指针吗？
var recogobj = SpeechRecognizer.createSpeechRecognizer(this)
var listenerintent = Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH)
listenerintent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_POSSIBLY_COMPLETE_SILENCE_LENGTH_MILLIS , 200000)
listenerintent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_MINIMUM_LENGTH_MILLIS , 5000000)
listenerintent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_POSSIBLY_COMPLETE_SILENCE_LENGTH_MILLIS, 5000000)
val recoglistener = object : RecognitionListener {
override fun onReadyForSpeech(params: Bundle?) {
}
override fun onRmsChanged(rmsdB: Float) {
}
override fun onBufferReceived(buffer: ByteArray?) {
}
override fun onPartialResults(partialResults: Bundle?) {
Toast.makeText(this@Recordinit , RecognizerIntent.EXTRA_PARTIAL_RESULTS , Toast.LENGTH_LONG).show()
var data = partialResults!!.getStringArray(RecognizerIntent.EXTRA_PARTIAL_RESULTS)
for (result in data.orEmpty()){
if (result == "test") {
recogobj.stopListening()
Toast.makeText(this@Recordinit, "ok ", Toast.LENGTH_SHORT).show()
}
}
}
override fun onEvent(eventType: Int, params: Bundle?) {
}
override fun onBeginningOfSpeech() {
}
override fun onEndOfSpeech() {
}
override fun onError(error: Int) {
if (error ==6 || error == 7){
recogobj.startListening(listenerintent)
}
else{
Toast.makeText(this@Recordinit ,"${error}" , Toast.LENGTH_LONG).show()
}
}
override fun onResults(results: Bundle?) {
}
}
recogobj.setRecognitionListener(recoglistener)
recogobj.startListening(listenerintent)
}