Bibliothèque native (com / sun / jna / android-aarch64 / libjnidispatch.so) introuvable dans le chemin d'accès aux ressources - java, android, ibm-watson, watson-conversation

J'essaie de travailler avec la bibliothèque de synthèse vocale Android de IBM Watson. ici mais aucune réponse n'a été donnée. J'ai tout intégré mais lors de la tentative de démarrage du service de reconnaissance, l'erreur suivante apparaît:

                                                                               java.lang.UnsatisfiedLinkError: Native library (com/sun/jna/android-aarch64/libjnidispatch.so) not found in resource path (.)
at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:786)
at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:746)
at com.sun.jna.Native.<clinit>(Native.java:135)
at com.sun.jna.NativeLibrary.<clinit>(NativeLibrary.java:82)
at com.sun.jna.NativeLibrary.getInstance(NativeLibrary.java:337)
at com.ibm.watson.developer_cloud.android.speech_to_text.v1.opus.JNAOpus.<clinit>(JNAOpus.java:42)
at com.ibm.watson.developer_cloud.android.speech_to_text.v1.audio.OggOpusEnc.initEncoderWithUploader(OggOpusEnc.java:53)
at com.ibm.watson.developer_cloud.android.speech_to_text.v1.audio.WebSocketUploader.initStreamAudioToServer(WebSocketUploader.java:113)
at com.ibm.watson.developer_cloud.android.speech_to_text.v1.audio.WebSocketUploader.access$000(WebSocketUploader.java:46)
at com.ibm.watson.developer_cloud.android.speech_to_text.v1.audio.WebSocketUploader$2.run(WebSocketUploader.java:175)
07-23 12:51:36.854 27413-27757/com.intellidev.mobitranscribe E/AudioRecord: AudioFlinger could not create record track, status: -1
07-23 12:51:36.874 27413-27757/com.intellidev.mobitranscribe E/AudioRecord-JNI: Error creating AudioRecord instance: initialization check failed with status -1.
07-23 12:51:36.874 27413-27757/com.intellidev.mobitranscribe E/android.media.AudioRecord: Error code -20 when initializing native AudioRecord object.
07-23 12:51:36.924 27413-27757/com.intellidev.mobitranscribe E/AudioCaptureThread: Error reading voice audio
java.lang.IllegalStateException: startRecording() called on an uninitialized AudioRecord.
at android.media.AudioRecord.startRecording(AudioRecord.java:943)
at com.ibm.watson.developer_cloud.android.speech_to_text.v1.audio.AudioCaptureThread.run(AudioCaptureThread.java:62)

Mon code est ici:

protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
//setSupportActionBar(toolbar);

txtSpeechInput = (TextView) findViewById(R.id.textINput);
btnSpeak = (ImageButton) findViewById(R.id.btnSpeak);
btnSpeak.setOnClickListener(new View.OnClickListener() {

@Override
public void onClick(View v) {
//promptSpeechInput();
//set();
SpeechToText.sharedInstance().recognize();
}
});
btnEnd = (ImageButton) findViewById(R.id.btnEnd);
btnEnd.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
SpeechToText.sharedInstance().stopRecording();

}
});


DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();

NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);

// Configuration
SpeechConfiguration sConfig = new SpeechConfiguration(SpeechConfiguration.AUDIO_FORMAT_OGGOPUS);
// STT
SpeechToText.sharedInstance().initWithContext(this.getHost("https://gateway.watsonplatform.net/conversation/api"), this.getApplicationContext(), sConfig);
SpeechToText.sharedInstance().setCredentials("PERSONAL","INFO");
SpeechToText.sharedInstance().setDelegate(this);

Réponses:

J'avais besoin d'utiliser mon code comme ci-dessous, qui provient de l'échantillon de nuance

Session session = Session.Factory.session(this, com.intellidev.mobitranscribe.Configuration.SERVER_URI,
com.intellidev.mobitranscribe.Configuration.APP_KEY);

Transaction.Options options = new Transaction.Options();
options.setRecognitionType(RecognitionType.DICTATION);
options.setDetection(DetectionType.Long);
options.setLanguage(new Language("ENG-USA"));

//Start listening
recoTransaction = speechSession.recognize(options, recoListener);