File: JpegHelper.h

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/*****************************************************************************
 * $Id:  $
 *
 * Project:  Project:  Creates a jpeg header
 * Purpose:  Abreviated JPEG support
 * Author:   Ivan Lucena, ivan.lucena@pmldnet.com
 *
 ******************************************************************************
 * Copyright (c) 2007, Ivan Lucena
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files ( the "Software" ),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 *****************************************************************************/

#include "cpl_conv.h"
#include "cpl_port.h"

int JPGHLP_HeaderMaker( GByte *pabyBuffer,
                        const int nCols, 
                        const int nRows, 
                        const int nComponents, 
                        const int nRestart,
                        const int nQuality );