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//========================================================================
//
// NetPBMWriter.h
//
// This file is licensed under the GPLv2 or later
//
// Copyright (C) 2009 Stefan Thomas <thomas@eload24.com>
// Copyright (C) 2009, 2011 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2010, 2013 Adrian Johnson <ajohnson@redneon.com>
// Copyright (C) 2010 Brian Cameron <brian.cameron@oracle.com>
// Copyright (C) 2011 Thomas Freitag <Thomas.Freitag@alfa.de>
//
//========================================================================
#ifndef NETPBMWRITER_H
#define NETPBMWRITER_H
#include "poppler-config.h"
#include "ImgWriter.h"
// Writer for the NetPBM formats (PBM and PPM)
// This format is documented at:
// http://netpbm.sourceforge.net/doc/pbm.html
// http://netpbm.sourceforge.net/doc/ppm.html
class NetPBMWriter : public ImgWriter
{
public:
/* RGB - 3 bytes/pixel
* MONOCHROME - 8 pixels/byte
*/
enum Format { RGB, MONOCHROME };
NetPBMWriter(Format formatA = RGB);
~NetPBMWriter() {};
bool init(FILE *f, int width, int height, int hDPI, int vDPI);
bool writePointers(unsigned char **rowPointers, int rowCount);
bool writeRow(unsigned char **row);
bool close();
private:
FILE *file;
Format format;
int width;
};
#endif
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