mdsPNGBaseFunctions.cpp File Reference

Medical Data Segmentation Toolkit (MDSTk)
Copyright (c) 2003-2007 by Michal Spanel
. More...

#include <MDSTk/ImageIO/mdsPNGBaseFunctions.h>
#include <MDSTk/Base/mdsVersion.h>
#include <MDSTk/Base/mdsMemory.h>
#include <zlib.h>
#include <png.h>
#include <setjmp.h>

Namespaces
namespace	mds
	Medical Data Segmentation Toolkit (MDSTk) Copyright (c) 2003-2005 by Michal Spanel
namespace	mds::img
Defines
#define	png_jmpbuf(png_ptr)   ((png_ptr)->jmpbuf)
Functions
bool	mds::img::loadColorPNG (CRGBImage &Image, mds::mod::CChannel &Channel)
	Reads full color PNG image from a given input channel.
bool	mds::img::loadGrayPNG (CImage16 &Image, mds::mod::CChannel &Channel)
	Reads grayscale PNG image from a given input channel.
bool	mds::img::saveColorPNG (const CRGBImage &Image, mds::mod::CChannel &Channel)
	Writes full color PNG image to a given output channel.
bool	mds::img::saveGrayPNG (const CImage16 &Image, mds::mod::CChannel &Channel)
	Writes grayscale PNG image to a given output channel.
void	mds::img::userFlushData (png_structp)
void	mds::img::userReadData (png_structp pPNGStruct, png_bytep pData, png_size_t Length)
void	mds::img::userWriteData (png_structp pPNGStruct, png_bytep pData, png_size_t Length)
Variables
const unsigned int	mds::img::B_WEIGHT = 7209
const double	mds::img::FILE_GAMMA = 0.45455
const unsigned int	mds::img::G_WEIGHT = 38666
const unsigned int	mds::img::R_WEIGHT = 19660
	Pixel conversion (RGB -> 0..65535).
const double	mds::img::SCREEN_GAMMA = 2.2
	Default gamma correction.

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Detailed Description

Medical Data Segmentation Toolkit (MDSTk)
Copyright (c) 2003-2007 by Michal Spanel
.

Author: Michal Spanel, spanel@fit.vutbr.cz
Date: 2007/06/12

Id:

mdsPNGBaseFunctions.cpp 2103 2012-02-17 10:08:20Z spanel

Description:

• Reading and writing of PNG images.
• Based on libpng.

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Define Documentation

#define png_jmpbuf

(

png_ptr

)

((png_ptr)->jmpbuf)