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45 lines
1.4 KiB
45 lines
1.4 KiB
15 years ago
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/* ============================================================
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*
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* This file is a part of digiKam project
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* http://www.digikam.org
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*
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* Date : 2004-09-29
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* Description : perform lossless rotation/flip to JPEG file
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*
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* Copyright (C) 2004-2005 by Renchi Raju <renchi@pooh.tam.uiuc.edu>
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* Copyright (C) 2006-2009 by Gilles Caulier <caulier dot gilles at gmail dot com>
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation;
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* either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* ============================================================ */
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#ifndef JPEGUTILS_H
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#define JPEGUTILS_H
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// Qt includes.
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#include <qstring.h>
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#include <qimage.h>
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namespace Digikam
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{
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bool loadJPEGScaled(QImage& image, const QString& path, int maximumSize);
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bool exifRotate(const QString& file, const QString& documentName);
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bool jpegConvert(const QString& src, const QString& dest, const QString& documentName,
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const QString& format=QString("PNG"));
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bool isJpegImage(const QString& file);
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}
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#endif /* JPEGUTILS_H */
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