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/** ===========================================================
*
* This file is a part of digiKam project
* <a href="http://www.digikam.org">http://www.digikam.org</a>
*
* @date 2009-06-11
* @brief a command line tool to tag from photo
*
* @author Copyright (C) 2009-2012 by Gilles Caulier
* <a href="mailto:caulier dot gilles at gmail dot com">caulier dot gilles at gmail dot com</a>
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software Foundation;
* either version 2, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* ============================================================ */
// Qt includes
#include <QString>
#include <QFile>
// KDE includes
#include "kdebug.h"
// Local includes
#include "kexiv2.h"
using namespace KExiv2Iface;
int main (int argc, char **argv)
{
if(argc != 2)
{
kDebug() << "erasetag - erase tag from from image";
kDebug() << "Usage: <image>";
return -1;
}
QString filePath(argv[1]);
KExiv2 meta;
meta.load(filePath);
meta.setWriteRawFiles(true);
bool b = meta.removeExifTag("Exif.OlympusIp.BlackLevel", false);
kDebug() << "Exif.OlympusIp.BlackLevel found = " << b;
QByteArray ba = meta.getExifTagData("Exif.OlympusIp.BlackLevel");
kDebug() << "Exif.OlympusIp.BlackLevel removed = " << ba.isEmpty();
if (b)
{
meta.applyChanges();
}
return 0;
}
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