add color matrix test to CTS
bug 10427951
Change-Id: I79554e512dc3db59940f4b6cb42179a55f5e794c
diff --git a/tests/tests/rscpp/librscpptest/rs_jni.cpp b/tests/tests/rscpp/librscpptest/rs_jni.cpp
index 4593070..de0908b 100644
--- a/tests/tests/rscpp/librscpptest/rs_jni.cpp
+++ b/tests/tests/rscpp/librscpptest/rs_jni.cpp
@@ -203,3 +203,51 @@
return (rs->getError() == RS_SUCCESS);
}
+
+extern "C" JNIEXPORT jboolean JNICALL
+Java_android_cts_rscpp_RSColorMatrixTest_colorMatrixTest(JNIEnv * env, jclass obj, jint X,
+ jint Y, jbyteArray inputByteArray,
+ jbyteArray outputByteArray,
+ jfloatArray coeffArray,
+ jint optionFlag)
+{
+ jfloat * coeffs = env->GetFloatArrayElements(coeffArray, NULL);
+ jbyte * input = (jbyte *) env->GetPrimitiveArrayCritical(inputByteArray, 0);
+ jbyte * output = (jbyte *) env->GetPrimitiveArrayCritical(outputByteArray, 0);
+
+ sp<RS> rs = new RS();
+ rs->init();
+
+ sp<const Element> e = Element::RGBA_8888(rs);
+
+ sp<Allocation> inputAlloc = Allocation::createSized2D(rs, e, X, Y);
+ sp<Allocation> outputAlloc = Allocation::createSized2D(rs, e, X, Y);
+
+ inputAlloc->copy2DRangeFrom(0, 0, X, Y, input);
+
+ sp<ScriptIntrinsicColorMatrix> cm = ScriptIntrinsicColorMatrix::create(rs);
+ if (optionFlag == 0) {
+ cm->setColorMatrix3(coeffs);
+ } else if (optionFlag == 1) {
+ cm->setGreyscale();
+ } else if (optionFlag == 2) {
+ cm->setColorMatrix4(coeffs);
+ } else if (optionFlag == 3) {
+ cm->setYUVtoRGB();
+ } else if (optionFlag == 4) {
+ cm->setRGBtoYUV();
+ } else if (optionFlag == 5) {
+ cm->setColorMatrix4(coeffs);
+ float add[4] = {5.3f, 2.1f, 0.3f, 4.4f};
+ cm->setAdd(add);
+ }
+ cm->forEach(inputAlloc, outputAlloc);
+
+ outputAlloc->copy2DRangeTo(0, 0, X, Y, output);
+
+ env->ReleasePrimitiveArrayCritical(inputByteArray, input, 0);
+ env->ReleasePrimitiveArrayCritical(outputByteArray, output, 0);
+ env->ReleaseFloatArrayElements(coeffArray, coeffs, JNI_ABORT);
+ return (rs->getError() == RS_SUCCESS);
+
+}
diff --git a/tests/tests/rscpp/src/android/cts/rscpp/RSColorMatrixTest.java b/tests/tests/rscpp/src/android/cts/rscpp/RSColorMatrixTest.java
new file mode 100644
index 0000000..e4c0085
--- /dev/null
+++ b/tests/tests/rscpp/src/android/cts/rscpp/RSColorMatrixTest.java
@@ -0,0 +1,211 @@
+/*
+ * 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 android.cts.rscpp;
+
+import com.android.cts.stub.R;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.test.AndroidTestCase;
+import android.renderscript.*;
+import android.util.Log;
+import java.lang.Integer;
+
+public class RSColorMatrixTest extends RSCppTest {
+ static {
+ System.loadLibrary("rscpptest_jni");
+ }
+
+ private final int X = 1024;
+ private final int Y = 1024;
+
+ native boolean colorMatrixTest(int X, int Y, byte[] input, byte[] output, float[] coeffs, int optionFlag);
+ public void testRSColorMatrix0() {
+ int[] baseAlloc = new int[X * Y * 4];
+ RSUtils.genRandom(0x251107, 255, 1, -128, baseAlloc);
+ RenderScript mRS = RenderScript.create(getContext());
+ byte[] byteAlloc = new byte[X * Y * 4];
+ for (int i = 0; i < X * Y * 4; i++) {
+ byteAlloc[i] = (byte)baseAlloc[i];
+ }
+
+ float[] coeffs = new float[9];
+ coeffs[0] = 1.f;
+ coeffs[1] = 0.3f;
+ coeffs[2] = 0.7f;
+ coeffs[3] = 0.2f;
+ coeffs[4] = 1.f;
+ coeffs[5] = -0.1f;
+ coeffs[6] = -0.5f;
+ coeffs[7] = 0.2f;
+ coeffs[8] = 1.f;
+
+ Type.Builder build = new Type.Builder(mRS, Element.RGBA_8888(mRS));
+ build.setX(X);
+ build.setY(Y);
+ Allocation rsInput = Allocation.createTyped(mRS, build.create());
+ Allocation rsOutput = Allocation.createTyped(mRS, build.create());
+ rsInput.copyFromUnchecked(byteAlloc);
+
+ ScriptIntrinsicColorMatrix cm = ScriptIntrinsicColorMatrix.create(mRS, Element.RGBA_8888(mRS));
+ Matrix3f mat = new Matrix3f(coeffs);
+ cm.setColorMatrix(mat);
+ cm.forEach(rsInput, rsOutput);
+
+ byte[] nativeByteAlloc = new byte[X * Y * 4];
+ colorMatrixTest(X, Y, byteAlloc, nativeByteAlloc, coeffs, 0);
+ rsOutput.copyTo(byteAlloc);
+
+ for (int i = 0; i < X * Y * 4; i++) {
+ assertTrue(byteAlloc[i] == nativeByteAlloc[i]);
+ }
+
+ }
+
+ public void testRSColorMatrix1() {
+ int[] baseAlloc = new int[X * Y * 4];
+ RSUtils.genRandom(0x251106, 255, 1, -128, baseAlloc);
+ RenderScript mRS = RenderScript.create(getContext());
+ byte[] byteAlloc = new byte[X * Y * 4];
+ for (int i = 0; i < X * Y * 4; i++) {
+ byteAlloc[i] = (byte)baseAlloc[i];
+ }
+
+ float[] coeffs = new float[9];
+
+ Type.Builder build = new Type.Builder(mRS, Element.RGBA_8888(mRS));
+ build.setX(X);
+ build.setY(Y);
+ Allocation rsInput = Allocation.createTyped(mRS, build.create());
+ Allocation rsOutput = Allocation.createTyped(mRS, build.create());
+ rsInput.copyFromUnchecked(byteAlloc);
+
+ ScriptIntrinsicColorMatrix cm = ScriptIntrinsicColorMatrix.create(mRS, Element.RGBA_8888(mRS));
+ cm.setGreyscale();
+ cm.forEach(rsInput, rsOutput);
+
+ byte[] nativeByteAlloc = new byte[X * Y * 4];
+ colorMatrixTest(X, Y, byteAlloc, nativeByteAlloc, coeffs, 1);
+ rsOutput.copyTo(byteAlloc);
+
+ for (int i = 0; i < X * Y * 4; i++) {
+ assertTrue(byteAlloc[i] == nativeByteAlloc[i]);
+ }
+
+ }
+
+ public void testRSColorMatrix2() {
+ int[] baseAlloc = new int[X * Y * 4];
+ RSUtils.genRandom(0x251105, 255, 1, -128, baseAlloc);
+ RenderScript mRS = RenderScript.create(getContext());
+ byte[] byteAlloc = new byte[X * Y * 4];
+ for (int i = 0; i < X * Y * 4; i++) {
+ byteAlloc[i] = (byte)baseAlloc[i];
+ }
+
+ float[] coeffs = new float[16];
+ for (int i = 0; i < 16; i++) {
+ coeffs[i] = -2.f + .25f*i;
+ }
+
+ Type.Builder build = new Type.Builder(mRS, Element.RGBA_8888(mRS));
+ build.setX(X);
+ build.setY(Y);
+ Allocation rsInput = Allocation.createTyped(mRS, build.create());
+ Allocation rsOutput = Allocation.createTyped(mRS, build.create());
+ rsInput.copyFromUnchecked(byteAlloc);
+
+ ScriptIntrinsicColorMatrix cm = ScriptIntrinsicColorMatrix.create(mRS, Element.RGBA_8888(mRS));
+ Matrix4f mat = new Matrix4f(coeffs);
+ cm.setColorMatrix(mat);
+ cm.forEach(rsInput, rsOutput);
+
+ byte[] nativeByteAlloc = new byte[X * Y * 4];
+ colorMatrixTest(X, Y, byteAlloc, nativeByteAlloc, coeffs, 2);
+ rsOutput.copyTo(byteAlloc);
+
+ for (int i = 0; i < X * Y * 4; i++) {
+ assertTrue(byteAlloc[i] == nativeByteAlloc[i]);
+ }
+
+ }
+
+ public void testRSColorMatrix3() {
+ int[] baseAlloc = new int[X * Y * 4];
+ RSUtils.genRandom(0x251104, 255, 1, -128, baseAlloc);
+ RenderScript mRS = RenderScript.create(getContext());
+ byte[] byteAlloc = new byte[X * Y * 4];
+ for (int i = 0; i < X * Y * 4; i++) {
+ byteAlloc[i] = (byte)baseAlloc[i];
+ }
+
+ float[] coeffs = new float[9];
+
+ Type.Builder build = new Type.Builder(mRS, Element.RGBA_8888(mRS));
+ build.setX(X);
+ build.setY(Y);
+ Allocation rsInput = Allocation.createTyped(mRS, build.create());
+ Allocation rsOutput = Allocation.createTyped(mRS, build.create());
+ rsInput.copyFromUnchecked(byteAlloc);
+
+ ScriptIntrinsicColorMatrix cm = ScriptIntrinsicColorMatrix.create(mRS, Element.RGBA_8888(mRS));
+ cm.setYUVtoRGB();
+ cm.forEach(rsInput, rsOutput);
+
+ byte[] nativeByteAlloc = new byte[X * Y * 4];
+ colorMatrixTest(X, Y, byteAlloc, nativeByteAlloc, coeffs, 3);
+ rsOutput.copyTo(byteAlloc);
+
+ for (int i = 0; i < X * Y * 4; i++) {
+ assertTrue(byteAlloc[i] == nativeByteAlloc[i]);
+ }
+
+ }
+
+ public void testRSColorMatrix4() {
+ int[] baseAlloc = new int[X * Y * 4];
+ RSUtils.genRandom(0x251103, 255, 1, -128, baseAlloc);
+ RenderScript mRS = RenderScript.create(getContext());
+ byte[] byteAlloc = new byte[X * Y * 4];
+ for (int i = 0; i < X * Y * 4; i++) {
+ byteAlloc[i] = (byte)baseAlloc[i];
+ }
+
+ float[] coeffs = new float[9];
+
+ Type.Builder build = new Type.Builder(mRS, Element.RGBA_8888(mRS));
+ build.setX(X);
+ build.setY(Y);
+ Allocation rsInput = Allocation.createTyped(mRS, build.create());
+ Allocation rsOutput = Allocation.createTyped(mRS, build.create());
+ rsInput.copyFromUnchecked(byteAlloc);
+
+ ScriptIntrinsicColorMatrix cm = ScriptIntrinsicColorMatrix.create(mRS, Element.RGBA_8888(mRS));
+ cm.setRGBtoYUV();
+ cm.forEach(rsInput, rsOutput);
+
+ byte[] nativeByteAlloc = new byte[X * Y * 4];
+ colorMatrixTest(X, Y, byteAlloc, nativeByteAlloc, coeffs, 4);
+ rsOutput.copyTo(byteAlloc);
+
+ for (int i = 0; i < X * Y * 4; i++) {
+ assertTrue(byteAlloc[i] == nativeByteAlloc[i]);
+ }
+
+ }
+
+}
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