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我试图使用Google Wear网站的自由格式语音输入。模拟器中Google Wear上的语音识别器无语音输入
从hello世界的例子中，我只是在textView上添加了一个点击。它确实会从演讲意图中调出Speak Now活动，但模拟器无法检测到我的麦克风发出的任何声音。
我使用的是Mac OS 10.9.3，我已经尝试了佩戴手表的arm和intel版本，并检查了AVD创建时的硬件键盘。该文档说有一个系统内置的语音识别器，所以安装谷歌语音应用程序就像你可能在移动模拟器中做的似乎是错误的答案？
public class MainActivity extends Activity {
private TextView mTextView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final WatchViewStub stub = (WatchViewStub) findViewById(R.id.watch_view_stub);
stub.setOnLayoutInflatedListener(new WatchViewStub.OnLayoutInflatedListener() {
@Override
public void onLayoutInflated(WatchViewStub stub) {
mTextView = (TextView) stub.findViewById(R.id.text);
mTextView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
displaySpeechRecognizer();
}
});
}
});
}
private static final int SPEECH_REQUEST_CODE = 0;
// Create an intent that can start the Speech Recognizer activity
private void displaySpeechRecognizer() {
Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
// Start the activity, the intent will be populated with the speech text
startActivityForResult(intent, SPEECH_REQUEST_CODE);
}
// This callback is invoked when the Speech Recognizer returns.
// This is where you process the intent and extract the speech text from the intent.
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == SPEECH_REQUEST_CODE && resultCode == RESULT_OK) {
List<String> results = data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS);
String spokenText = results.get(0);
// Do something with spokenText
}
super.onActivityResult(requestCode, resultCode, data);
}
}
您在我之前回答了几秒钟:)是，模拟器不支持语音输入。你需要一个真正的设备。 – matiash