|
|
|
|
/* ============================================================
|
|
|
|
|
*
|
|
|
|
|
* This file is a part of digiKam project
|
|
|
|
|
* http://www.digikam.org
|
|
|
|
|
*
|
|
|
|
|
* Date : 2004-09-29
|
|
|
|
|
* Description : perform lossless rotation/flip to JPEG file
|
|
|
|
|
*
|
|
|
|
|
* Copyright (C) 2004-2005 by Renchi Raju <renchi@pooh.tam.uiuc.edu>
|
|
|
|
|
* Copyright (C) 2006-2009 by Gilles Caulier <caulier dot gilles at gmail dot com>
|
|
|
|
|
*
|
|
|
|
|
* 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.
|
|
|
|
|
*
|
|
|
|
|
* ============================================================ */
|
|
|
|
|
|
|
|
|
|
#ifndef JPEGUTILS_H
|
|
|
|
|
#define JPEGUTILS_H
|
|
|
|
|
|
|
|
|
|
// TQt includes.
|
|
|
|
|
|
|
|
|
|
#include <tqstring.h>
|
|
|
|
|
#include <tqimage.h>
|
|
|
|
|
|
|
|
|
|
namespace Digikam
|
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
bool loadJPEGScaled(TQImage& image, const TQString& path, int maximumSize);
|
|
|
|
|
bool exifRotate(const TQString& file, const TQString& documentName);
|
|
|
|
|
bool jpegConvert(const TQString& src, const TQString& dest, const TQString& documentName,
|
|
|
|
|
const TQString& format=TQString("PNG"));
|
|
|
|
|
bool isJpegImage(const TQString& file);
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif /* JPEGUTILS_H */
|
