Add API support for 3D allocations. (d1c306a9) · Commits · e / os / android_frameworks_base

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -20247,6 +20247,7 @@ package android.renderscript {
		method public android.renderscript.Type.Builder setMipmaps(boolean);
		method public android.renderscript.Type.Builder setX(int);
		method public android.renderscript.Type.Builder setY(int);
		method public android.renderscript.Type.Builder setZ(int);
		}

		public static final class Type.CubemapFace extends java.lang.Enum {

graphics/java/android/renderscript/Type.java

+8 −0

Original line number	Diff line number	Diff line
		@@ -244,6 +244,14 @@ public class Type extends BaseObj {
		return this;
		}

		public Builder setZ(int value) {
		if(value < 1) {
		throw new RSIllegalArgumentException("Values of less than 1 for Dimension Z are not valid.");
		}
		mDimZ = value;
		return this;
		}

		public Builder setMipmaps(boolean value) {
		mDimMipmaps = value;
		return this;

tests/RenderScriptTests/ImageProcessing/src/com/android/rs/image/ColorCube.java

0 → 100644

+83 −0

Original line number	Diff line number	Diff line
		/*
		* 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 com.android.rs.image;

		import java.lang.Math;

		import android.renderscript.Allocation;
		import android.renderscript.Element;
		import android.renderscript.Matrix4f;
		import android.renderscript.RenderScript;
		import android.renderscript.Script;
		import android.renderscript.ScriptC;
		import android.renderscript.ScriptGroup;
		import android.renderscript.ScriptIntrinsicColorMatrix;
		import android.renderscript.Type;
		import android.util.Log;

		public class ColorCube extends TestBase {
		private Allocation mCube;
		private ScriptC_colorcube mScript;

		public ColorCube() {
		}

		private void initCube() {
		final int sx = 32;
		final int sy = 32;
		final int sz = 16;

		Type.Builder tb = new Type.Builder(mRS, Element.U8_4(mRS));
		tb.setX(sx);
		tb.setY(sy);
		tb.setZ(sz);
		Type t = tb.create();
		mCube = Allocation.createTyped(mRS, t);

		int dat[] = new int[sx * sy * sz];
		for (int z = 0; z < sz; z++) {
		for (int y = 0; y < sy; y++) {
		for (int x = 0; x < sx; x++ ) {

		dat[zsysx + y*sx + x] = 0xff000000 \|
		((x \| (x<<2)) << 16) \|
		((y \| (y<<2)) << 8) \|
		((z \| (z<<2)) << 0);


		}
		}
		}

		mCube.copyFromUnchecked(dat);
		}

		public void createTest(android.content.res.Resources res) {
		mScript = new ScriptC_colorcube(mRS, res, R.raw.colorcube);

		initCube();
		mScript.invoke_setCube(mCube);


		//mScript.invoke_setMatrix(m);
		}

		public void runTest() {
		mScript.forEach_root(mInPixelsAllocation, mOutPixelsAllocation);
		}

		}

tests/RenderScriptTests/ImageProcessing/src/com/android/rs/image/ImageProcessingActivity.java

+5 −1

Original line number	Diff line number	Diff line
		@@ -291,6 +291,9 @@ public class ImageProcessingActivity extends Activity
		case 35:
		mTest = new WhiteBalance();
		break;
		case 36:
		mTest = new ColorCube();
		break;
		}

		mTest.createBaseTest(this, mBitmapIn, mBitmapIn2, mBitmapOut);
		@@ -302,7 +305,7 @@ public class ImageProcessingActivity extends Activity
		}

		void setupTests() {
		mTestNames = new String[36];
		mTestNames = new String[37];
		mTestNames[0] = "Levels Vec3 Relaxed";
		mTestNames[1] = "Levels Vec4 Relaxed";
		mTestNames[2] = "Levels Vec3 Full";
		@@ -339,6 +342,7 @@ public class ImageProcessingActivity extends Activity
		mTestNames[33] = "Contrast";
		mTestNames[34] = "Exposure";
		mTestNames[35] = "White Balance";
		mTestNames[36] = "Color Cube";

		mTestSpinner.setAdapter(new ArrayAdapter<String>(
		this, R.layout.spinner_layout, mTestNames));

tests/RenderScriptTests/ImageProcessing/src/com/android/rs/image/colorcube.rs

0 → 100644

+55 −0

Original line number	Diff line number	Diff line
		/*
		* 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.
		*/

		#pragma version(1)
		#pragma rs java_package_name(com.android.rs.image)
		#pragma rs_fp_relaxed


		static rs_allocation gCube;
		static int4 gDims;
		static int4 gFracMask;
		static int4 gFracBits;

		void setCube(rs_allocation c) {
		gCube = c;
		gDims.x = rsAllocationGetDimX(gCube);
		gDims.y = rsAllocationGetDimY(gCube);
		gDims.z = rsAllocationGetDimZ(gCube);
		gDims.w = 0;

		gFracMask = gDims - 1;
		gFracBits = (int4)32 - clz(gFracMask);

		rsDebug("dims", gDims);
		rsDebug("gFracMask", gFracMask);
		rsDebug("gFracBits", gFracBits);
		}

		void root(const uchar4 in, uchar4 out) {
		//rsDebug("root", in);

		int4 coord1 = convert_int4(*in);
		int4 coord2 = min(coord1 + 1, gDims);

		uchar4 v1 = rsGetElementAt_uchar4(gCube, coord1.x >> 3, coord1.y >> 3, coord1.z >> 4);

		//rsDebug("coord1", coord1);
		//rsDebug("coord2", coord2);

		*out = v1;
		}