/**********************************************************************
** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
**
** This file is part of TQt/Embedded virtual framebuffer.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
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** or contact the sales department at sales@trolltech.com.
**
** Licensees holding valid TQt Commercial licenses may use this file in
** accordance with the TQt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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**********************************************************************/

#ifndef TQANIMATIONWRITER_H
#define TQANIMATIONWRITER_H

#include <ntqimage.h>

class TQAnimationWriterData;

class TQAnimationWriter
{
public:
    TQAnimationWriter( const TQString& filename, const char* format="MNG" );
    ~TQAnimationWriter();

    bool okay() const;
    void setFrameRate(int);
    void appendBlankFrame();
    void appendFrame(const TQImage&);
    void appendFrame(const TQImage&, const TQPoint& offset);

private:
    TQImage prev;
    TQIODevice* dev;
    TQAnimationWriterData* d;
};

#endif