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/***************************************************************************
Copyright (C) 2006
by Marco Gulino <marco@kmobiletools.org>
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 of the License, 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.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
***************************************************************************/
#ifndef _videopreview_H_
#define _videopreview_H_
#include <ntqstring.h>
#include <ntqcstring.h>
#include <ntqpixmap.h>
#include <tdeio/thumbcreator.h>
class TQProcess;
class TQCString;
class KTempDir;
class KRandomSequence;
class KPixmapSplitter;
#include <ntqobject.h>
class VideoPreview : public TQObject, public ThumbCreator
{
Q_OBJECT
public:
VideoPreview();
virtual ~VideoPreview();
virtual bool create(const TQString &path, int width, int height, TQImage &img);
virtual Flags flags() const;
protected:
TQPixmap getFrame(const TQString &path, int flags);
static uint imageVariance(TQImage image );
private:
KPixmapSplitter *m_splitter;
char *m_data;
int m_dataSize;
TQPixmap m_pixmap;
TQProcess *mplayerprocess;
TQStringList customargs;
KTempDir *tmpdir;
KRandomSequence *rand;
TQString playerBin;
enum frameflags { framerandom=0x1, framestart=0x2, frameend=0x4 };
struct { int towidth; int toheight; int fps; int seconds; } fileinfo;
};
#endif
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