Android 12中的语音识别问题

发布于 2025-01-31 17:07:00 字数 1493 浏览 5 评论 0原文

我有一个使用语音识别的应用程序。目标SDK是31。它工作正常，但是将设备更新为Android 12没有给出任何结果。

    speechRecognizerIntent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE, Locale.getDefault());
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE, getPackageName());
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_PARTIAL_RESULTS, true);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_MINIMUM_LENGTH_MILLIS, 4000);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_COMPLETE_SILENCE_LENGTH_MILLIS, 4000);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_POSSIBLY_COMPLETE_SILENCE_LENGTH_MILLIS, 4000);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_MAX_RESULTS, 5);

在onResult（）中获取null结果，

    @Override
    public void onResults(Bundle results) {
    ArrayList<String> matches = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
    }

我已经在许可上获取了null结果。

    <uses-permission android:name="android.permission.RECORD_AUDIO" />

原文

I've an app which uses speech recognition. Target SDK is 31. It was working fine but after updating device to Android 12 it is not giving any result.

    speechRecognizerIntent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE, Locale.getDefault());
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE, getPackageName());
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_PARTIAL_RESULTS, true);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_MINIMUM_LENGTH_MILLIS, 4000);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_COMPLETE_SILENCE_LENGTH_MILLIS, 4000);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_SPEECH_INPUT_POSSIBLY_COMPLETE_SILENCE_LENGTH_MILLIS, 4000);
    speechRecognizerIntent.putExtra(RecognizerIntent.EXTRA_MAX_RESULTS, 5);

Getting null results in OnResult()

    @Override
    public void onResults(Bundle results) {
    ArrayList<String> matches = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
    }

I've already taken below permission

    <uses-permission android:name="android.permission.RECORD_AUDIO" />

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趁年轻赶紧闹 2025-02-07 17:07:00

我最近也遇到了这一变化。 OnResults现在总是返回零，但是将代码转移到OnPartailResults应该返回语音结果。

 @Override
 public void onPartialResults(Bundle partialResults) {
 ArrayList<String> matches = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
}

I ran into this change recently as well. onResults always returns null now but moving your code to the onPartailResults should return the speech result.

 @Override
 public void onPartialResults(Bundle partialResults) {
 ArrayList<String> matches = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
}

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