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/*
Java wrapper for libdmtx
Copyright (C) 2009 Pete Calvert
Copyright (C) 2009 Mike Laughton
Copyright (C) 2009 Dikran Seropian
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Contact: mike@dragonflylogic.com
*/
/* $Id: CLIExample.java 697 2009-02-16 18:36:39Z mblaughton $ */
import java.awt.image.*;
import javax.imageio.ImageIO;
import java.io.File;
import org.libdmtx.*;
public class CLIExample {
public static final int SEARCH_TIMEOUT = 10000;
BufferedImage testImage;
DMTXTag []tags;
// Initialization
public CLIExample(String aFile) {
long decodingTime = 0;
try {
testImage = ImageIO.read(new File(aFile));
DMTXImage lDImg = new DMTXImage(testImage);
long startTime = System.currentTimeMillis();
tags = lDImg.getTags(4, SEARCH_TIMEOUT);
decodingTime = System.currentTimeMillis() - startTime;
} catch (Exception e) {
System.out.println(e);
}
if (tags != null) {
for (DMTXTag tag : tags) {
System.out.println("Tag Found! Coord: " + tag.corner1.getX() + "," +
tag.corner1.getY() + " Tag value: " + tag.id);
}
System.out.println("Decoding time: " + decodingTime);
}
else {
System.out.println("No tag found");
}
}
public static void main(String []args) {
new CLIExample(args[0]);
}
}
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