在android穿戴操作中更改语音识别器的语言

Question

在我的android应用程序中，我创建了一个带有佩戴功能的通知，并添加了一个动作来识别语音输入，并将语音文本发送到另一个活动。我的问题是它只能识别在google now设置(英语)中选择的语言，并且我想从波斯语中获得语音。这是我的代码：

RemoteInput remoteInput  = new RemoteInput.Builder("My_Const_String")
    .setLabel("label when you talk")
    .build();

Intent replayIntent = new Intent(context, MyTestActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, replayIntent, PendingIntent.FLAG_UPDATE_CURRENT);
NotificationCompat.Action action = new NotificationCompat.Action.Builder(
        R.drawable.ic_btn, "Label when confirm your talk", pendingIntent)
        .addRemoteInput(remoteInput)
        .build();

NotificationCompat.Builder builder = new NotificationCompat.Builder(context);
builder.setContentTitle("Title")
    .setContentText("Content text")
    .setSmallIcon(R.drawable.ic_stat_name)
    .setContentText("My text02");

NotificationCompat.WearableExtender extender =
        new NotificationCompat.WearableExtender();

extender.addAction(action);
builder.extend(extender);

NotificationManagerCompat mgr = NotificationManagerCompat.from(context);
int NotificatinId = 1;
mgr.notify(NotificatinId, builder.build());

另外，我不想强迫用户手动更改google now的设置。我试着添加额外的，如下所示，但它不起作用：

Intent i = new Intent();
i.putExtra(RecognizerIntent.EXTRA_LANGUAGE_PREFERENCE, "fa_IR");
i.putExtra(RecognizerIntent.EXTRA_SUPPORTED_LANGUAGES, "fa_IR");
i.putExtra(RecognizerIntent.EXTRA_LANGUAGE, "fa");
Bundle bundle = new Bundle();
bundle = i.getExtras();

RemoteInput remoteInput  = new RemoteInput.Builder("My_Const_String")
    .setLabel("label when you talk")
    .addExtras(bundle)
    .build();

Answer 1

它可以很好地处理法语和俄语。我认为Persian现在还不支持。看看“使用语音打字的语言”部分。