image_loader.cpp File Reference

#include "image_loader.h"
#include <base/log.h>
#include <base/system.h>
#include <png.h>
#include <csetjmp>
#include <cstdlib>

Include dependency graph for image_loader.cpp:

Classes
class	CUserErrorStruct

Functions
static void	PngErrorCallback (png_structp pPngStruct, png_const_charp pErrorMessage)
static void	PngWarningCallback (png_structp pPngStruct, png_const_charp pWarningMessage)
static void	PngReadDataCallback (png_structp pPngStruct, png_bytep pOutBytes, png_size_t ByteCountToRead)
static CImageInfo::EImageFormat	ImageFormatFromChannelCount (int ColorChannelCount)
static int	PngliteIncompatibility (png_structp pPngStruct, png_infop pPngInfo)
static void	PngWriteDataCallback (png_structp pPngStruct, png_bytep pOutBytes, png_size_t ByteCountToWrite)
static void	PngOutputFlushCallback (png_structp pPngStruct)
static int	PngColorTypeFromFormat (CImageInfo::EImageFormat Format)

Function Documentation

ImageFormatFromChannelCount()

CImageInfo::EImageFormat ImageFormatFromChannelCount ( int ColorChannelCount )

static

PngColorTypeFromFormat()

int PngColorTypeFromFormat ( CImageInfo::EImageFormat Format )

static

PngErrorCallback()

void PngErrorCallback ( png_structp pPngStruct, png_const_charp pErrorMessage )

static

PngliteIncompatibility()

int PngliteIncompatibility ( png_structp pPngStruct, png_infop pPngInfo )

static

PngOutputFlushCallback()

void PngOutputFlushCallback ( png_structp pPngStruct )

static

PngReadDataCallback()

void PngReadDataCallback ( png_structp pPngStruct, png_bytep pOutBytes, png_size_t ByteCountToRead )

static

PngWarningCallback()

void PngWarningCallback ( png_structp pPngStruct, png_const_charp pWarningMessage )

static

PngWriteDataCallback()

void PngWriteDataCallback ( png_structp pPngStruct, png_bytep pOutBytes, png_size_t ByteCountToWrite )

static