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8005402: Need to provide benchmarks for color management

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Reviewed-by: jgodinez, prr
This commit is contained in:
Andrew Brygin 2012-12-24 14:22:23 +04:00
parent 78a555f9e0
commit dfbb5287a9
7 changed files with 928 additions and 1 deletions

2
jdk/src/share/demo/java2d/J2DBench/build.xml

@ -49,7 +49,7 @@
<target name="compile" depends="init"
description="compile the source " >
<!-- Compile the java code from ${src} into ${build} -->
<javac debug="false" source="1.2" target="1.2" srcdir="${src}" destdir="${build}"/>
<javac debug="flase" source="1.5" target="1.5" srcdir="${src}" destdir="${build}"/>
</target>
<target name="run" depends="dist"

2
jdk/src/share/demo/java2d/J2DBench/src/j2dbench/J2DBench.java

@ -69,6 +69,7 @@ import j2dbench.tests.MiscTests;
import j2dbench.tests.RenderTests;
import j2dbench.tests.PixelTests;
import j2dbench.tests.iio.IIOTests;
import j2dbench.tests.cmm.CMMTests;
import j2dbench.tests.text.TextConstructionTests;
import j2dbench.tests.text.TextMeasureTests;
import j2dbench.tests.text.TextRenderTests;
@ -199,6 +200,7 @@ public class J2DBench {
TextMeasureTests.init();
TextConstructionTests.init();
IIOTests.init();
CMMTests.init();
boolean gui = true;
boolean showresults = true;

153
jdk/src/share/demo/java2d/J2DBench/src/j2dbench/tests/cmm/CMMTests.java Normal file

@ -0,0 +1,153 @@
/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
package j2dbench.tests.cmm;
import j2dbench.Group;
import j2dbench.Option;
import j2dbench.Result;
import j2dbench.Test;
import j2dbench.TestEnvironment;
import java.awt.color.ColorSpace;
import java.awt.color.ICC_ColorSpace;
import java.awt.color.ICC_Profile;
import java.io.IOException;
import java.io.InputStream;
public class CMMTests extends Test {
protected static Group cmmRoot;
protected static Group cmmOptRoot;
protected static Option csList;
protected static Option usePlatfromProfiles;
public static void init() {
cmmRoot = new Group("cmm", "Color Management Benchmarks");
cmmRoot.setTabbed();
cmmOptRoot = new Group(cmmRoot, "opts", "General Options");
/*
usePlatfromProfiles =
new Option.Enable(cmmOptRoot, "csPlatfrom",
"Use Platfrom Profiles", false);
*/
int[] colorspaces = new int[] {
ColorSpace.CS_sRGB,
ColorSpace.CS_GRAY,
ColorSpace.CS_LINEAR_RGB,
ColorSpace.CS_CIEXYZ
};
String[] csNames = new String[]{
"CS_sRGB",
"CS_GRAY",
"CS_LINEAR_RGB",
"CS_CIEXYZ"
};
csList = new Option.IntList(cmmOptRoot,
"profiles", "Color Profiles",
colorspaces, csNames, csNames, 0x8);
ColorConversionTests.init();
ProfileTests.init();
}
protected static ColorSpace getColorSpace(TestEnvironment env) {
ColorSpace cs;
Boolean usePlatfrom = true; //(Boolean)env.getModifier(usePlatfromProfiles);
int cs_code = env.getIntValue(csList);
if (usePlatfrom) {
cs = ColorSpace.getInstance(cs_code);
} else {
String resource = "profiles/";
switch (cs_code) {
case ColorSpace.CS_CIEXYZ:
resource += "CIEXYZ.pf";
break;
case ColorSpace.CS_GRAY:
resource += "GRAY.pf";
break;
case ColorSpace.CS_LINEAR_RGB:
resource += "LINEAR_RGB.pf";
break;
case ColorSpace.CS_PYCC:
resource += "PYCC.pf";
break;
case ColorSpace.CS_sRGB:
resource += "sRGB.pf";
break;
default:
throw new RuntimeException("Unknown color space: " + cs_code);
}
try {
InputStream is = CMMTests.class.getResourceAsStream(resource);
ICC_Profile p = ICC_Profile.getInstance(is);
cs = new ICC_ColorSpace(p);
} catch (IOException e) {
throw new RuntimeException("Unable load profile from resource " + resource, e);
}
}
return cs;
}
protected CMMTests(Group parent, String nodeName, String description) {
super(parent, nodeName, description);
addDependencies(cmmOptRoot, true);
}
@Override
public Object initTest(TestEnvironment te, Result result) {
throw new UnsupportedOperationException("Not supported yet.");
}
@Override
public void runTest(Object o, int i) {
throw new UnsupportedOperationException("Not supported yet.");
}
@Override
public void cleanupTest(TestEnvironment te, Object o) {
throw new UnsupportedOperationException("Not supported yet.");
}
}

59
jdk/src/share/demo/java2d/J2DBench/src/j2dbench/tests/cmm/ColorConversionTests.java Normal file

@ -0,0 +1,59 @@
/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
package j2dbench.tests.cmm;
import j2dbench.Group;
public class ColorConversionTests extends CMMTests {
protected static Group colorConvRoot;
public static void init() {
colorConvRoot = new Group(cmmRoot, "colorconv", "Color Conversion Benchmarks");
colorConvRoot.setTabbed();
DataConversionTests.init();
ColorConvertOpTests.init();
}
protected ColorConversionTests(Group parent, String nodeName, String description) {
super(parent, nodeName, description);
}
}

383
jdk/src/share/demo/java2d/J2DBench/src/j2dbench/tests/cmm/ColorConvertOpTests.java Normal file

@ -0,0 +1,383 @@
/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
package j2dbench.tests.cmm;
import j2dbench.Group;
import j2dbench.Option;
import j2dbench.Result;
import j2dbench.TestEnvironment;
import j2dbench.tests.iio.IIOTests;
import java.awt.AlphaComposite;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.color.ColorSpace;
import java.awt.image.BufferedImage;
import java.awt.image.ColorConvertOp;
import java.awt.image.Raster;
import java.awt.image.WritableRaster;
import javax.imageio.ImageIO;
public class ColorConvertOpTests extends ColorConversionTests {
private static enum ImageContent {
BLANK("bank", "Blank (opaque black)"),
RANDOM("random", "Random"),
VECTOR("vector", "Vector Art"),
PHOTO("photo", "Photograph");
public final String name;
public final String descr;
private ImageContent(String name, String descr) {
this.name = name;
this.descr = descr;
}
}
private static enum ImageType {
INT_ARGB(BufferedImage.TYPE_INT_ARGB, "INT_ARGB", "TYPE_INT_ARGB"),
INT_RGB(BufferedImage.TYPE_INT_RGB, "INT_RGB", "TYPE_INT_RGB"),
INT_BGR(BufferedImage.TYPE_INT_BGR, "INT_BGR", "TYPE_INT_BGR"),
BYTE_3BYTE_BGR(BufferedImage.TYPE_3BYTE_BGR, "3BYTE_BGR", "TYPE_3BYTE_BGR"),
BYTE_4BYTE_ABGR(BufferedImage.TYPE_4BYTE_ABGR, "4BYTE_BGR", "TYPE_4BYTE_BGR"),
COMPATIBLE_DST(0, "Compatible", "Compatible destination");
private ImageType(int type, String abbr, String descr) {
this.type = type;
this.abbrev = abbr;
this.descr = descr;
}
public final int type;
public final String abbrev;
public final String descr;
}
private static enum ListType {
SRC("srcType", "Source Images"),
DST("dstType", "Destination Images");
private ListType(String name, String description) {
this.name = name;
this.description = description;
}
public final String name;
public final String description;
}
public static Option createImageTypeList(ListType listType) {
ImageType[] allTypes = ImageType.values();
int num = allTypes.length;
if (listType == ListType.SRC) {
num -= 1; // exclude compatible destination
}
ImageType[] t = new ImageType[num];
String[] names = new String[num];
String[] abbrev = new String[num];
String[] descr = new String[num];
for (int i = 0; i < num; i++) {
t[i] = allTypes[i];
names[i] = t[i].toString();
abbrev[i] = t[i].abbrev;
descr[i] = t[i].descr;
}
Option list = new Option.ObjectList(opOptionsRoot,
listType.name, listType.description,
names, t, abbrev, descr, 1);
return list;
}
protected static Group opConvRoot;
protected static Group opOptionsRoot;
protected static Option sizeList;
protected static Option contentList;
protected static Option sourceType;
protected static Option destinationType;
public static void init() {
opConvRoot = new Group(colorConvRoot, "ccop", "ColorConvertOp Tests");
opOptionsRoot = new Group(opConvRoot, "ccopOptions", "Options");
// size list
int[] sizes = new int[] {1, 20, 250, 1000, 4000};
String[] sizeStrs = new String[] {
"1x1", "20x20", "250x250", "1000x1000", "4000x4000"
};
String[] sizeDescs = new String[] {
"Tiny Images (1x1)",
"Small Images (20x20)",
"Medium Images (250x250)",
"Large Images (1000x1000)",
"Huge Images (4000x4000)",
};
sizeList = new Option.IntList(opOptionsRoot,
"size", "Image Size",
sizes, sizeStrs, sizeDescs, 0x4);
((Option.ObjectList) sizeList).setNumRows(5);
// image content
ImageContent[] c = ImageContent.values();
String[] contentStrs = new String[c.length];
String[] contentDescs = new String[c.length];
for (int i = 0; i < c.length; i++) {
contentStrs[i] = c[i].name;
contentDescs[i] = c[i].descr;
};
contentList = new Option.ObjectList(opOptionsRoot,
"content", "Image Content",
contentStrs, c,
contentStrs, contentDescs,
0x8);
sourceType = createImageTypeList(ListType.SRC);
destinationType = createImageTypeList(ListType.DST);
new ConvertImageTest();
new ConvertRasterTest();
new DrawImageTest();
}
public ColorConvertOpTests(Group parent, String nodeName, String description) {
super(parent, nodeName, description);
addDependencies(opOptionsRoot, true);
}
public Object initTest(TestEnvironment env, Result res) {
return new Context(env, res);
}
public void cleanupTest(TestEnvironment env, Object o) {
Context ctx = (Context)o;
ctx.cs = null;
ctx.op_img = null;
ctx.op_rst = null;
ctx.dst = null;
ctx.src = null;
ctx.graphics = null;
}
private static class Context {
ColorSpace cs;
Graphics2D graphics;
ColorConvertOp op_img;
ColorConvertOp op_rst;
BufferedImage src;
BufferedImage dst;
WritableRaster rsrc;
WritableRaster rdst;
public Context(TestEnvironment env, Result res) {
graphics = (Graphics2D)env.getGraphics();
cs = getColorSpace(env);
// TODO: provide rendering hints
op_img = new ColorConvertOp(cs, null);
ColorSpace sRGB = ColorSpace.getInstance(ColorSpace.CS_sRGB);
op_rst = new ColorConvertOp(sRGB, cs, null);
int size = env.getIntValue(sizeList);
ImageContent content = (ImageContent)env.getModifier(contentList);
ImageType srcType = (ImageType)env.getModifier(sourceType);
src = createBufferedImage(size, size, content, srcType.type);
rsrc = src.getRaster();
ImageType dstType = (ImageType)env.getModifier(destinationType);
if (dstType == ImageType.COMPATIBLE_DST) {
dst = op_img.createCompatibleDestImage(src, null);
} else {
dst = createBufferedImage(size, size, content, dstType.type);
}
// raster always has to be comatible
rdst = op_rst.createCompatibleDestRaster(rsrc);
}
}
private static class ConvertImageTest extends ColorConvertOpTests {
public ConvertImageTest() {
super(opConvRoot, "op_img", "op.filetr(BufferedImage)");
}
public void runTest(Object octx, int numReps) {
final Context ctx = (Context)octx;
final ColorConvertOp op = ctx.op_img;
final BufferedImage src = ctx.src;
BufferedImage dst = ctx.dst;
do {
try {
dst = op.filter(src, dst);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
private static class ConvertRasterTest extends ColorConvertOpTests {
public ConvertRasterTest() {
super(opConvRoot, "op_rst", "op.filetr(Raster)");
}
public void runTest(Object octx, int numReps) {
final Context ctx = (Context)octx;
final ColorConvertOp op = ctx.op_rst;
final Raster src = ctx.rsrc;
WritableRaster dst = ctx.rdst;
do {
try {
dst = op.filter(src, dst);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
private static class DrawImageTest extends ColorConvertOpTests {
public DrawImageTest() {
super(opConvRoot, "op_draw", "drawImage(ColorConvertOp)");
}
public void runTest(Object octx, int numReps) {
final Context ctx = (Context)octx;
final ColorConvertOp op = ctx.op_img;
final Graphics2D g = ctx.graphics;
final BufferedImage src = ctx.src;
do {
g.drawImage(src, op, 0, 0);
} while (--numReps >= 0);
}
}
/**************************************************************************
****** Helper routines
*************************************************************************/
protected static BufferedImage createBufferedImage(int width,
int height,
ImageContent contentType,
int type)
{
BufferedImage image;
image = new BufferedImage(width, height, type);
boolean hasAlpha = image.getColorModel().hasAlpha();
switch (contentType) {
case RANDOM:
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
int rgb = (int)(Math.random() * 0xffffff);
if (hasAlpha) {
rgb |= 0x7f000000;
}
image.setRGB(x, y, rgb);
}
}
break;
case VECTOR:
{
Graphics2D g = image.createGraphics();
if (hasAlpha) {
// fill background with a translucent color
g.setComposite(AlphaComposite.getInstance(
AlphaComposite.SRC, 0.5f));
}
g.setColor(Color.blue);
g.fillRect(0, 0, width, height);
g.setComposite(AlphaComposite.Src);
g.setColor(Color.yellow);
g.fillOval(2, 2, width-4, height-4);
g.setColor(Color.red);
g.fillOval(4, 4, width-8, height-8);
g.setColor(Color.green);
g.fillRect(8, 8, width-16, height-16);
g.setColor(Color.white);
g.drawLine(0, 0, width, height);
g.drawLine(0, height, width, 0);
g.dispose();
break;
}
case PHOTO:
{
Image photo = null;
try {
photo = ImageIO.read(
IIOTests.class.getResourceAsStream("images/photo.jpg"));
} catch (Exception e) {
System.err.println("error loading photo");
e.printStackTrace();
}
Graphics2D g = image.createGraphics();
if (hasAlpha) {
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC,
0.5f));
}
g.drawImage(photo, 0, 0, width, height, null);
g.dispose();
break;
}
default:
break;
}
return image;
}
}

198
jdk/src/share/demo/java2d/J2DBench/src/j2dbench/tests/cmm/DataConversionTests.java Normal file

@ -0,0 +1,198 @@
/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
package j2dbench.tests.cmm;
import j2dbench.Group;
import j2dbench.Result;
import j2dbench.TestEnvironment;
import java.awt.color.ColorSpace;
public class DataConversionTests extends ColorConversionTests {
protected static Group dataConvRoot;
public static void init() {
dataConvRoot = new Group(colorConvRoot, "data", "Data Conversoion Tests");
new FromRGBTest();
new ToRGBTest();
new FromCIEXYZTest();
new ToCIEXYZTest();
}
public DataConversionTests(Group parent, String nodeName, String description) {
super(parent, nodeName, description);
}
protected static class Context {
ColorSpace cs;
int numComponents;
float[] val;
float[] rgb;
float[] cie;
TestEnvironment env;
Result res;
public Context(TestEnvironment env, Result result, ColorSpace cs) {
this.cs = cs;
this.env = env;
this.res = result;
numComponents = cs.getNumComponents();
val = new float[numComponents];
for (int i = 0; i < numComponents; i++) {
float min = cs.getMinValue(i);
float max = cs.getMaxValue(i);
val[i] = 0.5f * (max - min);
}
rgb = new float[]{0.5f, 0.5f, 0.5f};
cie = new float[]{0.5f, 0.5f, 0.5f};
}
}
@Override
public Object initTest(TestEnvironment env, Result result) {
ColorSpace cs = getColorSpace(env);
return new Context(env, result, cs);
}
@Override
public void cleanupTest(TestEnvironment te, Object o) {
}
private static class FromRGBTest extends DataConversionTests {
public FromRGBTest() {
super(dataConvRoot,
"fromRGB",
"ColorSpace.fromRGB()");
}
public void runTest(Object ctx, int numReps) {
final Context ictx = (Context) ctx;
final ColorSpace cs = ictx.cs;
final float[] rgb = ictx.rgb;
do {
try {
cs.fromRGB(rgb);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
private static class FromCIEXYZTest extends DataConversionTests {
public FromCIEXYZTest() {
super(dataConvRoot,
"fromCIEXYZ",
"ColorSpace.fromCIEXYZ()");
}
public void runTest(Object ctx, int numReps) {
final Context ictx = (Context) ctx;
final ColorSpace cs = ictx.cs;
final float[] val = ictx.cie;
do {
try {
cs.fromCIEXYZ(val);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
private static class ToCIEXYZTest extends DataConversionTests {
public ToCIEXYZTest() {
super(dataConvRoot,
"toCIEXYZ",
"ColorSpace.toCIEXYZ()");
}
public void runTest(Object ctx, int numReps) {
final Context ictx = (Context) ctx;
final ColorSpace cs = ictx.cs;
final float[] val = ictx.val;
do {
try {
cs.toCIEXYZ(val);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
private static class ToRGBTest extends DataConversionTests {
public ToRGBTest() {
super(dataConvRoot,
"toRGB",
"ColorSpace.toRGB()");
}
public void runTest(Object ctx, int numReps) {
final Context ictx = (Context) ctx;
final ColorSpace cs = ictx.cs;
final float[] val = ictx.val;
do {
try {
cs.toRGB(val);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
}

132
jdk/src/share/demo/java2d/J2DBench/src/j2dbench/tests/cmm/ProfileTests.java Normal file

@ -0,0 +1,132 @@
/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
package j2dbench.tests.cmm;
import j2dbench.Group;
import j2dbench.Result;
import j2dbench.TestEnvironment;
import java.awt.color.ColorSpace;
import java.awt.color.ICC_ColorSpace;
import java.awt.color.ICC_Profile;
public class ProfileTests extends CMMTests {
protected static Group profileRoot;
public static void init() {
profileRoot = new Group(cmmRoot, "profiles", "Profile Handling Benchmarks");
new ReadHeaderTest();
new GetNumComponentsTest();
}
protected ProfileTests(Group parent, String nodeName, String description) {
super(parent, nodeName, description);
}
protected static class Context {
ICC_Profile profile;
TestEnvironment env;
Result res;
public Context(ICC_Profile profile, TestEnvironment env, Result res) {
this.profile = profile;
this.env = env;
this.res = res;
}
}
@Override
public Object initTest(TestEnvironment env, Result res) {
ICC_ColorSpace cs = (ICC_ColorSpace) getColorSpace(env);
return new Context(cs.getProfile(), env, res);
}
@Override
public void cleanupTest(TestEnvironment env, Object o) {
}
private static class ReadHeaderTest extends ProfileTests {
public ReadHeaderTest() {
super(profileRoot,
"getHeader",
"getData(icSigHead)");
}
@Override
public void runTest(Object ctx, int numReps) {
final Context ictx = (Context) ctx;
final ICC_Profile profile = ictx.profile;
byte[] data = null;
do {
try {
data = profile.getData(ICC_Profile.icSigHead);
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
private static class GetNumComponentsTest extends ProfileTests {
public GetNumComponentsTest() {
super(profileRoot,
"getNumComponents",
"getNumComponents");
}
@Override
public void runTest(Object ctx, int numReps) {
final Context ictx = (Context) ctx;
final ICC_Profile profile = ictx.profile;
do {
try {
int num = profile.getNumComponents();
} catch (Exception e) {
e.printStackTrace();
}
} while (--numReps >= 0);
}
}
}