speechsuper / SpeechSuper-SDK-Android-Kotlin-Demo

Pronunciation Assessment SDK for Android. JAVA demo.

SpeechSuper Android Kotlin Demo

This demo provides an example of how to integrate the SpeechSuper Android Kotlin SDK into your Android app for pronunciation assessment. Follow these steps to get started:

Step 1: Configure Your Keys

1. Open the file app/src/main/java/com/example/demo_for_android_kotlin/MainActivity.kt.
2. Insert your appKey and secretKey into the following lines:

   private val appKey = "Insert your appKey here"
   private val secretKey = "Insert your secretKey here"

Step 2: Customize Your Inputs

1. Open the file app/src/main/java/com/example/demo_for_android_kotlin/TestActivity.kt.
2. Modify the input parameters according to your needs in the following code block:

     val requestObj = JSONObject()
     requestObj.put("coreType", coreType)
     requestObj.put("refText", refText)
   
      SkegnManager.getInstance(this).startSkegn(requestObj, object: SkegnManager.CallbackResult{
           override fun run(response: String){
               setResult(response)
          }
      });

Step 3: Run the Application

1. Run the application on your device or emulator.
2. Click on the item on the screen to navigate to the evaluation screen.

Step 4: Start and Stop Evaluation

1. On the evaluation screen, click the "START EVAL" button to begin recording and evaluation.
2. Click the "STOP EVAL" button to stop recording and await the results.

Additional Tips:

1. build.gradle Configuration

Ensure that your build.gradle file includes NDK and sourceSets configurations as follows:

android {
    ...
    defaultConfig {
        ...

        ndk {
            abiFilters "armeabi", "armeabi-v7a", "arm64-v8a", "x86"
        }
    }
    ...
    sourceSets {
        main {
            jniLibs.srcDirs = ['libs']
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs')
   ...
}

2. proguard-rules.pro Configuration

...
-keep class com.speechsuper.** { *; }
-keepclasseswithmembernames class * {
    native <methods>;
}