1 files changed, 65 insertions, 0 deletions
diff --git a/graphics/java/android/renderscript/ScriptIntrinsicConvolve3x3.java b/graphics/java/android/renderscript/ScriptIntrinsicConvolve3x3.java
new file mode 100644
index 0000000..0ae1449
--- /dev/null
+++ b/graphics/java/android/renderscript/ScriptIntrinsicConvolve3x3.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2012 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 android.renderscript;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.util.Log;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Map.Entry;
+import java.util.HashMap;
+
+
+/**
+ * @hide
+ **/
+public class ScriptIntrinsicConvolve3x3 extends ScriptIntrinsic {
+    private float[] mValues = new float[9];
+
+    ScriptIntrinsicConvolve3x3(int id, RenderScript rs) {
+        super(id, rs);
+    }
+
+    /**
+     * Supported elements types are float, float4, uchar, uchar4
+     *
+     *
+     * @param rs
+     * @param e
+     *
+     * @return ScriptIntrinsicConvolve3x3
+     */
+    public static ScriptIntrinsicConvolve3x3 create(RenderScript rs, Element e) {
+        int id = rs.nScriptIntrinsicCreate(1, e.getID(rs));
+        return new ScriptIntrinsicConvolve3x3(id, rs);
+
+    }
+
+
+    public void setValues(float v[]) {
+        FieldPacker fp = new FieldPacker(9*4);
+        for (int ct=0; ct < mValues.length; ct++) {
+            mValues[ct] = v[ct];
+            fp.addF32(mValues[ct]);
+        }
+        setVar(0, fp);
+    }
+}
+