diff --git a/examples/movie/.classpath b/examples/movie/.classpath
new file mode 100644
index 0000000000000000000000000000000000000000..bea7a29386f9b3493de0f8c6cfce1fb335681e31
--- /dev/null
+++ b/examples/movie/.classpath
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+ <classpathentry kind="src" path="src"/>
+ <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+ <classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
+ <classpathentry kind="lib" path="jjmpeg/jjmpeg-0.0/dist/jjmpeg.jar"/>
+ <classpathentry combineaccessrules="false" kind="src" path="/com.amd.aparapi"/>
+ <classpathentry kind="output" path="classes"/>
+</classpath>
diff --git a/examples/movie/.project b/examples/movie/.project
new file mode 100644
index 0000000000000000000000000000000000000000..6be55d8ca562f663e59edf2456ac64465cf94d67
--- /dev/null
+++ b/examples/movie/.project
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>movie</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.eclipse.jdt.core.javabuilder</name>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>org.eclipse.jdt.core.javanature</nature>
+ </natures>
+</projectDescription>
diff --git a/examples/movie/build.xml b/examples/movie/build.xml
new file mode 100644
index 0000000000000000000000000000000000000000..b873dcc013ee946a805c391c0e0e518310b17daf
--- /dev/null
+++ b/examples/movie/build.xml
@@ -0,0 +1,127 @@
+<?xml version="1.0"?>
+
+<project name="movie" default="build" basedir=".">
+
+ <target name="getjjmpeg-windows-i586" if="use.win32.jjmpeg">
+ <delete dir="jjmpeg"/>
+ <mkdir dir="jjmpeg"/>
+ <get dest="jjmpeg">
+ <url url="http://jjmpeg.googlecode.com/files/jjmpeg-0.0-bin.tar.bz2"/>
+ </get>
+ <untar src="jjmpeg/jjmpeg-0.0-bin.tar.bz2" compression="bzip2" dest="jjmpeg"/>
+ </target>
+
+ <target name="getffmpeg-windows-i586" if="use.win32.ffmpeg">
+ <delete dir="ffmpeg"/>
+ <mkdir dir="ffmpeg"/>
+ <get dest="ffmpeg">
+ <url url="http://ffmpeg.zeranoe.com/builds/win32/shared/ffmpeg-git-9c2651a-win32-shared.7z"/>
+ </get>
+ <exec dir="ffmpeg" executable="C:\Program Files\7-Zip\7z.exe">
+ <arg value="x"/>
+ <arg value="ffmpeg-git-9c2651a-win32-shared.7z"/>
+ </exec>
+ </target>
+ <target name="getjjmpeg-windows-amd64" if="use.win64.jjmpeg">
+ <delete dir="jjmpeg"/>
+ <mkdir dir="jjmpeg"/>
+ <get dest="jjmpeg">
+ <url url="http://jjmpeg.googlecode.com/files/jjmpeg-0.0-bin.tar.bz2"/>
+ </get>
+ <untar src="jjmpeg/jjmpeg-0.0-bin.tar.bz2" compression="bzip2" dest="jjmpeg"/>
+ </target>
+ <target name="getffmpeg-windows-amd64" if="use.win64.ffmpeg">
+ <delete dir="ffmpeg"/>
+ <mkdir dir="ffmpeg"/>
+ <get dest="ffmpeg">
+ <url url="http://ffmpeg.zeranoe.com/builds/win64/shared/ffmpeg-git-9c2651a-win64-shared.7z"/>
+ </get>
+ <exec dir="ffmpeg" executable="C:\Program Files\7-Zip\7z.exe">
+ <arg value="x"/>
+ <arg value="ffmpeg-git-9c2651a-win64-shared.7z"/>
+ </exec>
+ </target>
+
+ <target name="checkos">
+ <condition property="use.win32.jjmpeg">
+ <and>
+ <os family="windows" />
+ <or>
+ <os arch="x86" />
+ <os arch="i386" />
+ </or>
+ <not><available file="jjmpeg/jjmpeg-0.0/native/mswin-i386/jjmpeg.dll"/> </not>
+ <not><available file="jjmpeg/jjmpeg-0.0/dist/jjmpeg.jar"/> </not>
+ </and>
+ </condition>
+ <condition property="use.win32.ffmpeg">
+ <and>
+ <os family="windows" />
+ <or>
+ <os arch="x86" />
+ <os arch="i386" />
+ </or>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\avcodec-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\avdevice-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\avfilter-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\avformat-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\avutil-51.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\postproc-51.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin\swscale-2.dll"/> </not>
+ </and>
+ </condition>
+ <condition property="use.win64.jjmpeg">
+ <and>
+ <os family="windows" />
+ <not>
+ <or>
+ <os arch="x86" />
+ <os arch="i386" />
+ </or>
+ </not>
+ <not><available file="jjmpeg/jjmpeg-0.0/native/mswin-amd64/jjmpeg.dll"/> </not>
+ <not><available file="jjmpeg/jjmpeg-0.0/dist/jjmpeg.jar"/> </not>
+ </and>
+ </condition>
+
+ <condition property="use.win64.ffmpeg">
+ <and>
+ <os family="windows" />
+ <not>
+ <or>
+ <os arch="x86" />
+ <os arch="i386" />
+ </or>
+ </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\avcodec-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\avdevice-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\avfilter-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\avformat-53.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\avutil-51.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\postproc-51.dll"/> </not>
+ <not><available file="ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin\swscale-2.dll"/> </not>
+ </and>
+ </condition>
+ </target>
+
+ <target name="getstuff" depends="checkos, getjjmpeg-windows-i586, getffmpeg-windows-i586, getjjmpeg-windows-amd64, getffmpeg-windows-amd64"/>
+
+ <target name="build" depends="getstuff,clean">
+ <mkdir dir="classes"/>
+ <javac srcdir="src" destdir="classes" debug="on" includeantruntime="false" >
+ <classpath>
+ <pathelement path="..\..\com.amd.aparapi\dist\aparapi.jar"/>
+ <pathelement path="jjmpeg\jjmpeg-0.0\dist\jjmpeg.jar/"/>
+ <pathelement path="..\jviolajones\jviolajones.jar/"/>
+ </classpath>
+ </javac>
+ <jar jarfile="${ant.project.name}.jar" basedir="classes"/>
+ </target>
+
+ <target name="clean">
+ <delete dir="classes"/>
+ <delete file="${ant.project.name}.jar"/>
+ </target>
+
+
+</project>
diff --git a/examples/movie/movie.bat b/examples/movie/movie.bat
new file mode 100644
index 0000000000000000000000000000000000000000..9a9f9011ee5e50b8d9ba3b5390c421ac3e8c71f6
--- /dev/null
+++ b/examples/movie/movie.bat
@@ -0,0 +1,15 @@
+SETLOCAL
+if /I %PROCESSOR_ARCHITECTURE%==x86 goto win32
+echo "win64!"
+set PATH=%PATH%;ffmpeg\ffmpeg-git-9c2651a-win64-shared\bin
+set PATH=%PATH%;jjmpeg\jjmpeg-0.0\native\mswin-amd64
+goto win64
+:win32
+echo "win32!"
+set PATH=%PATH%;ffmpeg\ffmpeg-git-9c2651a-win32-shared\bin
+set PATH=%PATH%;jjmpeg\jjmpeg-0.0\native\mswin-i386
+:win64
+set PATH=%PATH%;..\..\com.amd.aparapi.jni\dist
+java -classpath jjmpeg\jjmpeg-0.0\dist\jjmpeg.jar;..\..\com.amd.aparapi\dist\aparapi.jar;movie.jar; com.amd.aparapi.examples.movie.Main
+
+ENDLOCAL
diff --git a/examples/movie/src/com/amd/aparapi/examples/movie/ConvMatrix3x3Editor.java b/examples/movie/src/com/amd/aparapi/examples/movie/ConvMatrix3x3Editor.java
new file mode 100644
index 0000000000000000000000000000000000000000..6e537259dc4e679c7a00a98111a0fc5f247d0a01
--- /dev/null
+++ b/examples/movie/src/com/amd/aparapi/examples/movie/ConvMatrix3x3Editor.java
@@ -0,0 +1,151 @@
+/*
+Copyright (c) 2010-2011, Advanced Micro Devices, Inc.
+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 the copyright holder 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 HOLDER 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.
+
+If you use the software (in whole or in part), you shall adhere to all applicable U.S., European, and other export
+laws, including but not limited to the U.S. Export Administration Regulations ("EAR"), (15 C.F.R. Sections 730 through
+774), and E.U. Council Regulation (EC) No 1334/2000 of 22 June 2000. Further, pursuant to Section 740.6 of the EAR,
+you hereby certify that, except pursuant to a license granted by the United States Department of Commerce Bureau of
+Industry and Security or as otherwise permitted pursuant to a License Exception under the U.S. Export Administration
+Regulations ("EAR"), you will not (1) export, re-export or release to a national of a country in Country Groups D:1,
+E:1 or E:2 any restricted technology, software, or source code you receive hereunder, or (2) export to Country Groups
+D:1, E:1 or E:2 the direct product of such technology or software, if such foreign produced direct product is subject
+to national security controls as identified on the Commerce Control List (currently found in Supplement 1 to Part 774
+of EAR). For the most current Country Group listings, or for additional information about the EAR or your obligations
+under those regulations, please refer to the U.S. Bureau of Industry and Security's website at http://www.bis.doc.gov/.
+
+*/
+
+package com.amd.aparapi.examples.movie;
+
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.GridLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Arrays;
+
+import javax.swing.BoxLayout;
+import javax.swing.JComboBox;
+import javax.swing.JPanel;
+import javax.swing.JSpinner;
+import javax.swing.SpinnerModel;
+import javax.swing.SpinnerNumberModel;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+
+public class ConvMatrix3x3Editor{
+ Component component;
+
+ float[] default3x3;
+
+ float[] none3x3 = new float[] {
+ 0,
+ 0,
+ 0,
+ 0,
+ 1,
+ 0,
+ 0,
+ 0,
+ 0
+ };
+
+ float[] blur3x3 = new float[] {
+ .1f,
+ .1f,
+ .1f,
+ .1f,
+ .1f,
+ .1f,
+ .1f,
+ .1f,
+ .1f
+ };
+
+ JSpinner[] spinners = new JSpinner[9];
+
+ protected void updated(float[] _convMatrix3x3) {
+
+ };
+
+ void set(float[] _to, float[] _from) {
+ for (int i = 0; i < 9; i++) {
+ _to[i] = _from[i];
+ spinners[i].setValue((Double) (double) _to[i]);
+
+ }
+ updated(_to);
+ }
+
+ ConvMatrix3x3Editor(final float[] _convMatrix3x3) {
+ default3x3 = Arrays.copyOf(_convMatrix3x3, _convMatrix3x3.length);
+ JPanel leftPanel = new JPanel();
+ JPanel controlPanel = new JPanel();
+ BoxLayout layout = new BoxLayout(controlPanel, BoxLayout.Y_AXIS);
+ controlPanel.setLayout(layout);
+ component = leftPanel;
+ JPanel grid3x3Panel = new JPanel();
+ controlPanel.add(grid3x3Panel);
+ grid3x3Panel.setLayout(new GridLayout(3, 3));
+ for (int i = 0; i < 9; i++) {
+ final int index = i;
+ SpinnerModel model = new SpinnerNumberModel(_convMatrix3x3[index], -50f, 50f, 1f);
+ JSpinner spinner = new JSpinner(model);
+ spinners[i] = spinner;
+ spinner.addChangeListener(new ChangeListener(){
+ public void stateChanged(ChangeEvent ce) {
+ JSpinner source = (JSpinner) ce.getSource();
+ double value = ((Double) source.getValue());
+ _convMatrix3x3[index] = (float) value;
+ updated(_convMatrix3x3);
+ }
+ });
+ grid3x3Panel.add(spinner);
+ }
+ String[] options = new String[] {
+ "DEFAULT",
+ "NONE",
+ "BLUR"
+ };
+ JComboBox combo = new JComboBox(options);
+ combo.addActionListener(new ActionListener(){
+
+ @Override public void actionPerformed(ActionEvent e) {
+ JComboBox cb = (JComboBox) e.getSource();
+ String value = (String) cb.getSelectedItem();
+ if (value.equals("DEFAULT")) {
+ set(_convMatrix3x3, default3x3);
+ } else if (value.equals("NONE")) {
+ set(_convMatrix3x3, none3x3);
+ } else if (value.equals("BLUR")) {
+ set(_convMatrix3x3, blur3x3);
+ }
+ }
+
+ });
+ controlPanel.add(combo);
+
+ leftPanel.add(controlPanel, BorderLayout.NORTH);
+ }
+}
diff --git a/examples/movie/src/com/amd/aparapi/examples/movie/JJMPEGPlayer.java b/examples/movie/src/com/amd/aparapi/examples/movie/JJMPEGPlayer.java
new file mode 100644
index 0000000000000000000000000000000000000000..0957eef076463c8fca1cbad652e418435e68e155
--- /dev/null
+++ b/examples/movie/src/com/amd/aparapi/examples/movie/JJMPEGPlayer.java
@@ -0,0 +1,147 @@
+/*
+Copyright (c) 2010-2011, Advanced Micro Devices, Inc.
+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 the copyright holder 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 HOLDER 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.
+
+If you use the software (in whole or in part), you shall adhere to all applicable U.S., European, and other export
+laws, including but not limited to the U.S. Export Administration Regulations ("EAR"), (15 C.F.R. Sections 730 through
+774), and E.U. Council Regulation (EC) No 1334/2000 of 22 June 2000. Further, pursuant to Section 740.6 of the EAR,
+you hereby certify that, except pursuant to a license granted by the United States Department of Commerce Bureau of
+Industry and Security or as otherwise permitted pursuant to a License Exception under the U.S. Export Administration
+Regulations ("EAR"), you will not (1) export, re-export or release to a national of a country in Country Groups D:1,
+E:1 or E:2 any restricted technology, software, or source code you receive hereunder, or (2) export to Country Groups
+D:1, E:1 or E:2 the direct product of such technology or software, if such foreign produced direct product is subject
+to national security controls as identified on the Commerce Control List (currently found in Supplement 1 to Part 774
+of EAR). For the most current Country Group listings, or for additional information about the EAR or your obligations
+under those regulations, please refer to the U.S. Bureau of Industry and Security's website at http://www.bis.doc.gov/.
+
+*/
+package com.amd.aparapi.examples.movie;
+
+import java.awt.BorderLayout;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.image.BufferedImage;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingUtilities;
+
+import au.notzed.jjmpeg.io.JJMediaReader;
+import au.notzed.jjmpeg.io.JJMediaReader.JJReaderVideo;
+
+/**
+ * Code based on Demo of JJVideoScanner class from jjmpeg
+ *
+ * See http://code.google.com/p/jjmpeg/
+ *
+ * @author notzed
+ * @author gfrost
+ */
+public abstract class JJMPEGPlayer{
+
+ public JJMPEGPlayer(final String _title, final String _fileName, final float[] _convMatrix3x3) {
+ SwingUtilities.invokeLater(new Runnable(){
+ final Object doorBell = new Object();
+
+ public void run() {
+
+ JFrame frame = new JFrame(_title);
+ frame.getContentPane().setLayout(new BorderLayout());
+ final JLabel label = new JLabel(){
+ @Override public void paint(Graphics GC) {
+ super.paint(GC);
+ synchronized (doorBell) {
+ doorBell.notify();
+ }
+ }
+ };
+ frame.getContentPane().add(label, BorderLayout.CENTER);
+
+ ConvMatrix3x3Editor editor = new ConvMatrix3x3Editor(_convMatrix3x3){
+ @Override protected void updated(float[] _convMatrix3x3) {
+
+ }
+ };
+ frame.getContentPane().add(editor.component, BorderLayout.WEST);
+
+ try {
+ final JJMediaReader reader = new JJMediaReader(_fileName);
+ final JJReaderVideo vs = reader.openFirstVideoStream();
+ final BufferedImage in = vs.createImage();
+ final BufferedImage out = vs.createImage();
+
+ label.setIcon(new ImageIcon(out));
+
+ new Thread(new Runnable(){
+ public void run() {
+ int frames = 0;
+ long start = System.currentTimeMillis() - 1;
+ try {
+ while (true) {
+ JJMediaReader.JJReaderStream rs = reader.readFrame();
+ if (rs != null) {
+ vs.getOutputFrame(in);
+ Graphics2D gc = in.createGraphics();
+ frames++;
+ long fps = (frames * 1000) / (System.currentTimeMillis() - start);
+ gc.drawString("" + fps, 20, 20);
+
+ processFrame(gc, _convMatrix3x3, in, out);
+
+ label.repaint();
+ synchronized (doorBell) {
+ try {
+ doorBell.wait();
+ } catch (InterruptedException ie) {
+ ie.getStackTrace();
+ }
+ }
+ } else {
+ reader.dispose();
+ System.exit(1);
+ }
+ Thread.sleep(1);
+ }
+ } catch (Exception ex) {
+ ex.printStackTrace();
+ Logger.getLogger(JJMPEGPlayer.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+ }).start();
+ frame.pack();
+ frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+ frame.setVisible(true);
+ } catch (Exception ex) {
+ Logger.getLogger(JJMPEGPlayer.class.getName()).log(Level.SEVERE, null, ex);
+ }
+
+ }
+ });
+ }
+
+ protected abstract void processFrame(Graphics2D gc, float[] _convMatrix, BufferedImage in, BufferedImage _out);
+
+}
diff --git a/examples/movie/src/com/amd/aparapi/examples/movie/Main.java b/examples/movie/src/com/amd/aparapi/examples/movie/Main.java
new file mode 100644
index 0000000000000000000000000000000000000000..7489ce9a3dd2f502b1758fa1b41c87cd57e36a3c
--- /dev/null
+++ b/examples/movie/src/com/amd/aparapi/examples/movie/Main.java
@@ -0,0 +1,131 @@
+/*
+Copyright (c) 2010-2011, Advanced Micro Devices, Inc.
+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 the copyright holder 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 HOLDER 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.
+
+If you use the software (in whole or in part), you shall adhere to all applicable U.S., European, and other export
+laws, including but not limited to the U.S. Export Administration Regulations ("EAR"), (15 C.F.R. Sections 730 through
+774), and E.U. Council Regulation (EC) No 1334/2000 of 22 June 2000. Further, pursuant to Section 740.6 of the EAR,
+you hereby certify that, except pursuant to a license granted by the United States Department of Commerce Bureau of
+Industry and Security or as otherwise permitted pursuant to a License Exception under the U.S. Export Administration
+Regulations ("EAR"), you will not (1) export, re-export or release to a national of a country in Country Groups D:1,
+E:1 or E:2 any restricted technology, software, or source code you receive hereunder, or (2) export to Country Groups
+D:1, E:1 or E:2 the direct product of such technology or software, if such foreign produced direct product is subject
+to national security controls as identified on the Commerce Control List (currently found in Supplement 1 to Part 774
+of EAR). For the most current Country Group listings, or for additional information about the EAR or your obligations
+under those regulations, please refer to the U.S. Bureau of Industry and Security's website at http://www.bis.doc.gov/.
+
+*/
+package com.amd.aparapi.examples.movie;
+
+import java.awt.Graphics2D;
+import java.awt.image.BufferedImage;
+import java.awt.image.DataBufferByte;
+
+
+import com.amd.aparapi.Kernel;
+import com.amd.aparapi.Range;
+
+public class Main{
+
+ public static class Convolution extends Kernel{
+
+ private byte[] inputData;
+
+ private byte[] outputData;
+
+ private int width;
+
+ private int height;
+
+ private Range range;
+
+ float[] convMatrix3x3;
+
+ public Convolution(BufferedImage _imageIn, BufferedImage _imageOut) {
+ inputData = ((DataBufferByte) _imageIn.getRaster().getDataBuffer()).getData();
+ outputData = ((DataBufferByte) _imageOut.getRaster().getDataBuffer()).getData();
+ width = _imageIn.getWidth();
+ height = _imageIn.getHeight();
+ range = Range.create2D(width * 3, height);
+ setExplicit(true);
+
+ }
+
+ public void processPixel(int x, int y, int w, int h) {
+ float accum = 0;
+ int count = 0;
+ for (int dx = -3; dx < 6; dx += 3) {
+ for (int dy = -1; dy < 2; dy += 1) {
+ int rgb = 0xff & inputData[((y + dy) * w) + (x + dx)];
+ accum += rgb * convMatrix3x3[count++];
+ }
+ }
+ outputData[y * w + x] = (byte) Math.max(0, Math.min((int) accum, 255));
+ }
+
+ public void run() {
+ int x = getGlobalId(0);
+ int y = getGlobalId(1);
+ int w = getGlobalSize(0);
+ int h = getGlobalSize(1);
+ if (x > 3 && x < (w - 3) && y > 1 && y < (h - 1)) {
+ processPixel(x, y, w, h);
+ } else {
+ outputData[y * w + x] = inputData[(y * w) + x];
+ }
+ }
+
+ public void apply(float[] _convMatrix3x3) {
+ convMatrix3x3 = _convMatrix3x3;
+ put(convMatrix3x3).put(inputData).execute(range).get(outputData);
+ }
+
+ }
+
+ public static void main(final String[] _args) {
+ String fileName = _args.length == 1 ? _args[0] : "Leo720p.wmv";
+
+ float[] convMatrix3x3 = new float[] {
+ 0f,
+ -10f,
+ 0f,
+ -10f,
+ 41f,
+ -10f,
+ 0f,
+ -10f,
+ 0f
+ };
+ new JJMPEGPlayer("lab-6-solution", fileName, convMatrix3x3){
+ Convolution kernel = null;
+
+ @Override protected void processFrame(Graphics2D gc, float[] _convMatrix3x3, BufferedImage in, BufferedImage out) {
+ if (kernel == null) {
+ kernel = new Convolution(in, out);
+ }
+ kernel.apply(_convMatrix3x3);
+ }
+ };
+
+ }
+}