updated apk and .a files with frontend

README.md

@@ -18,7 +18,7 @@ Snowboy now brings hands-free experience to the [Alexa AVS sample app](https://g
 
 **Performance**
 
-The performance of hotword detection usually depends on the actually environment, e.g., is it used with a quality microphone, is it used on the street, in a kitchen, or is there any background noise, etc. So we feel it is best for the users to evaluate it in their real environment. For the evaluation purpose, we have prepared an Android app which can be installed and run out of box: [SnowboyAlexaDemo.apk](https://github.com/Kitt-AI/snowboy/raw/master/resources/alexa/SnowboyAlexaDemo.apk)
+The performance of hotword detection usually depends on the actually environment, e.g., is it used with a quality microphone, is it used on the street, in a kitchen, or is there any background noise, etc. So we feel it is best for the users to evaluate it in their real environment. For the evaluation purpose, we have prepared an Android app which can be installed and run out of box: [SnowboyAlexaDemo.apk](https://github.com/Kitt-AI/snowboy/raw/master/resources/alexa/SnowboyAlexaDemo.apk) (please uninstall any previous one first if you installed this app before). 
 
 **Personal model**
 * Create your personal hotword model through our [website](https://snowboy.kitt.ai) or [hotword API](https://snowboy.kitt.ai/api/v1/train/)

examples/Android/README.md

@@ -20,7 +20,11 @@ Note:
 
 	Ths will generate a cross-compiled library for ARM:
 
-		jniLibs/armeabi-v7a/libsnowboy-detect-android.so
+		jniLibs/
+			├── arm64-v8a
+			│   └── libsnowboy-detect-android.so
+			└── armeabi-v7a
+			    └── libsnowboy-detect-android.so
 
 	and a few Java wrapper files:
 

examples/Android/SnowboyAlexaDemo/assets/snowboy/alexa.umdl

@@ -0,0 +1 @@
+../../../../../resources/alexa/alexa-avs-sample-app/alexa.umdl

examples/Android/SnowboyAlexaDemo/src/ai/kitt/snowboy/Constants.java

@@ -5,7 +5,7 @@
 public class Constants {
     public static final String ASSETS_RES_DIR = "snowboy";
     public static final String DEFAULT_WORK_SPACE = Environment.getExternalStorageDirectory().getAbsolutePath() + "/snowboy/";
-    public static final String ACTIVE_UMDL = "alexa_02092017.umdl";
+    public static final String ACTIVE_UMDL = "alexa.umdl";
     public static final String ACTIVE_RES = "common.res";
     public static final String SAVE_AUDIO = Constants.DEFAULT_WORK_SPACE + File.separatorChar + "recording.pcm";
     public static final int SAMPLE_RATE = 16000;

examples/Android/SnowboyAlexaDemo/src/ai/kitt/snowboy/audio/RecordingThread.java

@@ -128,7 +128,7 @@ private void record() {
 
             if (result == -2) {
                 // post a higher CPU usage:
-                sendMessage(MsgEnum.MSG_VAD_NOSPEECH, null);
+                // sendMessage(MsgEnum.MSG_VAD_NOSPEECH, null);
             } else if (result == -1) {
                 sendMessage(MsgEnum.MSG_ERROR, "Unknown Detection Error");
             } else if (result == 0) {