我正在用GDK偷偷摸摸地构建一个应用程序,并且无法在沉浸式应用程序中获取语音识别。这是我的第一个Android项目。SpeechRecognizer与玻璃没有足够的权限错误
我试图按照这样的:How can I use speech recognition without the annoying dialog in android phones
作出初步进展后,我打了其中RecognitionListener类是投掷错误9,权限不足的问题。
我使用GDK,它是Android-15。
识别器的初始化是在我的onCreate()方法:
sr = SpeechRecognizer.createSpeechRecognizer(this);
sr.setRecognitionListener(new listener());
当我接收器的水龙头回调,我开始听:
private GestureDetector createGestureDetector(Context context) {
GestureDetector gestureDetector = new GestureDetector(context);
//Create a base listener for generic gestures
gestureDetector.setBaseListener(new GestureDetector.BaseListener() {
@Override
public boolean onGesture(Gesture gesture) {
// Log.info(gesture.name());
if (gesture == Gesture.TAP) {
Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL,RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
intent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE,"voice.recognition.test");
intent.putExtra(RecognizerIntent.EXTRA_MAX_RESULTS,5);
sr.startListening(intent);
return true;
}
return false;
}
});
return gestureDetector;
}
这里是我的监听器类的定义:
class listener implements RecognitionListener
{
public void onReadyForSpeech(Bundle params)
{
Log.d(TAG, "onReadyForSpeech");
}
public void onBeginningOfSpeech()
{
Log.d(TAG, "onBeginningOfSpeech");
}
public void onRmsChanged(float rmsdB)
{
Log.d(TAG, "onRmsChanged");
}
public void onBufferReceived(byte[] buffer)
{
Log.d(TAG, "onBufferReceived");
}
public void onEndOfSpeech()
{
Log.d(TAG, "onEndofSpeech");
}
public void onError(int error)
{
Log.d(TAG, "error " + error);
// mText.setText("error " + error);
}
public void onResults(Bundle results)
{
String str = new String();
Log.d(TAG, "onResults " + results);
ArrayList<String> data = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
for (int i = 0; i < data.size(); i++)
{
Log.d(TAG, "result " + data.get(i));
str += data.get(i);
}
// mText.setText("results: "+String.valueOf(data.size()));
}
public void onPartialResults(Bundle partialResults)
{
Log.d(TAG, "onPartialResults");
}
public void onEvent(int eventType, Bundle params)
{
Log.d(TAG, "onEvent " + eventType);
}
}
这是我的清单文件:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.medicalglass"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="15"
android:targetSdkVersion="15" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.medicalglass.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
紧接触摸事件进来后,我调用开始监听,监听器的onError方法被调用,错误代码为9,表示权限不足。如果任何人有任何有关android语音命令或玻璃语音命令的经验,并知道为什么这会继续失败,我会非常感激。谢谢。
你能把你的清单文件吗? – Dyna
对不起,现在发布了。谢谢参观。 – samgoodness
我不确定这是否是问题,但是您的包名在清单中是:'package =“com.example.medicalglass”'并且您有测试一:'intent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE,“voice.recognition .test“);'他们不应该是一样的吗? – Dyna