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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _JPEG_H
#define _JPEG_H
#if defined( ICC )
#include <stdio.h>
#endif
#if defined (UNX) || defined(__MINGW32__)
#include <sys/types.h>
#endif
struct JPEGCreateBitmapParam
{
unsigned long nWidth;
unsigned long nHeight;
unsigned long density_unit;
unsigned long X_density;
unsigned long Y_density;
long bGray;
long nAlignedWidth; // these members will be filled by the
long bTopDown; // CreateBitmap method in svtools
};
typedef struct my_error_mgr* my_error_ptr;
typedef unsigned char* HPBYTE;
void* JPEGMalloc( size_t size );
void JPEGFree( void *ptr );
long JPEGCallback( void* pCallbackData, long nPercent );
long WriteJPEG( void* pJPEGWriter, void* pOStm, long nWidth, long nHeight, long bGreyScale,
long nQualityPercent, void* pCallbackData );
void* GetScanline( void* pJPEGWriter, long nY );
void ReadJPEG( void* pJPEGReader, void* pIStm, long* pLines );
void* CreateBitmap( void* pJPEGReader, void* pJPEGCreateBitmapParam );
/* TODO: when incompatible changes are possible again
the preview size hint should be redone */
void SetJpegPreviewSizeHint( int nWidth, int nHeight );
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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