LiveEffect: use isAAudioRecommended()

The old code was using isAAudioSupported.
AAudio is supported on Android 8.0 but is
not recommended because it can crash.

Fixes #1192
diff --git a/samples/LiveEffect/src/main/cpp/LiveEffectEngine.cpp b/samples/LiveEffect/src/main/cpp/LiveEffectEngine.cpp
index 8c873f8..122e975 100644
--- a/samples/LiveEffect/src/main/cpp/LiveEffectEngine.cpp
+++ b/samples/LiveEffect/src/main/cpp/LiveEffectEngine.cpp
@@ -31,14 +31,12 @@
     mPlaybackDeviceId = deviceId;
 }
 
-bool LiveEffectEngine::isAAudioSupported() {
-    oboe::AudioStreamBuilder builder;
-    return builder.isAAudioSupported();
+bool LiveEffectEngine::isAAudioRecommended() {
+    return oboe::AudioStreamBuilder::isAAudioRecommended();
 }
 
 bool LiveEffectEngine::setAudioApi(oboe::AudioApi api) {
     if (mIsEffectOn) return false;
-
     mAudioApi = api;
     return true;
 }
diff --git a/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h b/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h
index c12cbdb..962b16f 100644
--- a/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h
+++ b/samples/LiveEffect/src/main/cpp/LiveEffectEngine.h
@@ -49,7 +49,7 @@
     void onErrorAfterClose(oboe::AudioStream *oboeStream, oboe::Result error) override;
 
     bool setAudioApi(oboe::AudioApi);
-    bool isAAudioSupported(void);
+    bool isAAudioRecommended(void);
 
 private:
     FullDuplexPass    mFullDuplexPass;
diff --git a/samples/LiveEffect/src/main/cpp/jni_bridge.cpp b/samples/LiveEffect/src/main/cpp/jni_bridge.cpp
index eb70e6d..ad9172e 100644
--- a/samples/LiveEffect/src/main/cpp/jni_bridge.cpp
+++ b/samples/LiveEffect/src/main/cpp/jni_bridge.cpp
@@ -112,7 +112,7 @@
 }
 
 JNIEXPORT jboolean JNICALL
-Java_com_google_oboe_samples_liveEffect_LiveEffectEngine_isAAudioSupported(
+Java_com_google_oboe_samples_liveEffect_LiveEffectEngine_isAAudioRecommended(
     JNIEnv *env, jclass type) {
     if (engine == nullptr) {
         LOGE(
@@ -120,7 +120,7 @@
             "before calling this method");
         return JNI_FALSE;
     }
-    return engine->isAAudioSupported() ? JNI_TRUE : JNI_FALSE;
+    return engine->isAAudioRecommended() ? JNI_TRUE : JNI_FALSE;
 }
 
 JNIEXPORT void JNICALL
diff --git a/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/LiveEffectEngine.java b/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/LiveEffectEngine.java
index fe2cbb3..7775de4 100644
--- a/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/LiveEffectEngine.java
+++ b/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/LiveEffectEngine.java
@@ -30,7 +30,7 @@
 
     // Native methods
     static native boolean create();
-    static native boolean isAAudioSupported();
+    static native boolean isAAudioRecommended();
     static native boolean setAPI(int apiType);
     static native boolean setEffectOn(boolean isEffectOn);
     static native void setRecordingDeviceId(int deviceId);
diff --git a/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/MainActivity.java b/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/MainActivity.java
index fad59b1..1c1de6a 100644
--- a/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/MainActivity.java
+++ b/samples/LiveEffect/src/main/java/com/google/oboe/samples/liveEffect/MainActivity.java
@@ -54,7 +54,7 @@
     private boolean isPlaying = false;
 
     private int apiSelection = OBOE_API_AAUDIO;
-    private boolean aaudioSupported = true;
+    private boolean mAAudioRecommended = true;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -125,12 +125,12 @@
     }
 
     private void EnableAudioApiUI(boolean enable) {
-        if(apiSelection == OBOE_API_AAUDIO && !aaudioSupported)
+        if(apiSelection == OBOE_API_AAUDIO && !mAAudioRecommended)
         {
             apiSelection = OBOE_API_OPENSL_ES;
         }
         findViewById(R.id.slesButton).setEnabled(enable);
-        if(!aaudioSupported) {
+        if(!mAAudioRecommended) {
             findViewById(R.id.aaudioButton).setEnabled(false);
         } else {
             findViewById(R.id.aaudioButton).setEnabled(enable);
@@ -150,7 +150,7 @@
     protected void onResume() {
         super.onResume();
         LiveEffectEngine.create();
-        aaudioSupported = LiveEffectEngine.isAAudioSupported();
+        mAAudioRecommended = LiveEffectEngine.isAAudioRecommended();
         EnableAudioApiUI(true);
         LiveEffectEngine.setAPI(apiSelection);
     }