1 files changed, 42 insertions, 0 deletions
diff --git a/java/tests/ScriptGroupTest/src/com/android/rs/sgtest/colormatrix_f.rs b/java/tests/ScriptGroupTest/src/com/android/rs/sgtest/colormatrix_f.rs
new file mode 100644
index 00000000..2efa9e39
--- /dev/null
+++ b/java/tests/ScriptGroupTest/src/com/android/rs/sgtest/colormatrix_f.rs
@@ -0,0 +1,42 @@
+/*
+ * 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.
+ */
+
+#include "ip.rsh"
+// #pragma rs_fp_relaxed
+
+static rs_matrix4x4 Mat = {
+       {
+1.0f, 0, 0, 0,
+0.2f, 0.9f, 0.2f, 0,
+0, 0, 1.0f, 0,
+0, 0, 0, 1.0f,
+       }
+};
+
+/*
+void init() {
+     rsMatrixLoadIdentity(&Mat);
+}
+*/
+
+void setMatrix(rs_matrix4x4 m) {
+    Mat = m;
+}
+
+float4 RS_KERNEL colormatrix(float4 in) {
+    return rsMatrixMultiply(&Mat, in);
+}
+