---

JpegEncoder.hh

Go to the documentation of this file.

/*
    libpdf++: a C++ Free library to generate PDF file
    Copyright (C) 2002 Nestal Wan

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
#ifndef __IMAGE_JPEG_ENCODER_HEADER_INCLUDED__
#define __IMAGE_JPEG_ENCODER_HEADER_INCLUDED__

#include <boost/smart_ptr.hpp>
#include <iosfwd>

namespace image {

struct JpegDest ;
class CImage ;

class CJpegEncoder
{
private :
    boost::scoped_ptr<JpegDest> m_dest ;

    class CJpegLibData ;
    boost::scoped_ptr<CJpegLibData> m_data ;

public :
    CJpegEncoder( ) ;
    ~CJpegEncoder( ) ;
    
    void Encode( const CImage& image, std::streambuf *file, int quality = 50 ) ;
} ;

} // end of namespace

#endif

---