1 files changed, 59 insertions, 0 deletions
diff --git a/tests/ndkRsHelloCompute/src/main/java/com/example/android/rs/hellocomputendk/HelloComputeNDK.java b/tests/ndkRsHelloCompute/src/main/java/com/example/android/rs/hellocomputendk/HelloComputeNDK.java
new file mode 100644
index 0000000..aec6497
--- /dev/null
+++ b/tests/ndkRsHelloCompute/src/main/java/com/example/android/rs/hellocomputendk/HelloComputeNDK.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.android.rs.hellocomputendk;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.graphics.BitmapFactory;
+import android.graphics.Bitmap;
+import android.widget.ImageView;
+
+public class HelloComputeNDK extends Activity {
+    private Bitmap mBitmapIn;
+    private Bitmap mBitmapOut;
+
+    static {
+        System.loadLibrary("hellocomputendk");
+    }
+
+    native void nativeMono(int X, int Y, Bitmap in, Bitmap out);
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main);
+
+        mBitmapIn = loadBitmap(R.drawable.data);
+        mBitmapOut = Bitmap.createBitmap(mBitmapIn.getWidth(), mBitmapIn.getHeight(),
+                                         mBitmapIn.getConfig());
+
+        ImageView in = (ImageView) findViewById(R.id.displayin);
+        in.setImageBitmap(mBitmapIn);
+
+        ImageView out = (ImageView) findViewById(R.id.displayout);
+        out.setImageBitmap(mBitmapOut);
+
+        nativeMono(mBitmapIn.getWidth(), mBitmapIn.getHeight(), mBitmapIn, mBitmapOut);
+
+    }
+
+    private Bitmap loadBitmap(int resource) {
+        final BitmapFactory.Options options = new BitmapFactory.Options();
+        options.inPreferredConfig = Bitmap.Config.ARGB_8888;
+        return BitmapFactory.decodeResource(getResources(), resource, options);
+    }
+}