Speech to text

src/main/kotlin/STT.kt

@@ -0,0 +1,39 @@
+import org.vosk.Model
+import org.vosk.Recognizer
+import java.nio.file.Paths
+/**
+ * TODO: Documentation
+ */
+class STT {
+    /**
+     *
+     */
+    private val model = Model(getModelPath())
+    /**
+     *
+     */
+    private val recognizer = Recognizer(model, 16000.0f)
+    /**
+     *
+     */
+    fun parseBuffer(buffer: ByteArray, audioBytes: Int): String? {
+        return if (recognizer.acceptWaveForm(buffer, audioBytes)) {
+            recognizer.result
+        } else {
+            recognizer.partialResult
+        }
+    }
+    fun closeModel() {
+        recognizer.close()
+    }
+    /**
+     *
+     */
+    private fun getModelPath(): String {
+        return Paths.get(
+            javaClass.getResource("STT-model")!!.toURI()
+        ).toFile().absolutePath
+    }
+
+    //TODO: Install model into dir from resource link
+}