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//========================================================================
//
// PNGWriter.h
//
// This file is licensed under the GPLv2 or later
//
// Copyright (C) 2009 Warren Toomey <wkt@tuhs.org>
// Copyright (C) 2009 Shen Liang <shenzhuxi@gmail.com>
// Copyright (C) 2009 Albert Astals Cid <aacid@kde.org>
//
//========================================================================
#ifndef PNGWRITER_H
#define PNGWRITER_H
#include <config.h>
#ifdef ENABLE_LIBPNG
#include <cstdio>
#include <png.h>
class PNGWriter
{
public:
PNGWriter();
~PNGWriter();
bool init(FILE *f, int width, int height);
bool writePointers(png_bytep *rowPointers);
bool writeRow(png_bytep *row);
bool close();
private:
png_structp png_ptr;
png_infop info_ptr;
};
#endif
#endif
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