LodePNG::Encoder Class Reference

#include <lodepng.h>

Collaboration diagram for LodePNG::Encoder:

[legend]

List of all members.

Public Member Functions
void	encode (std::vector< unsigned char > &out, const unsigned char *image, unsigned long w, unsigned long h)
void	encode (std::vector< unsigned char > &out, const std::vector< unsigned char > &image, unsigned long w, unsigned long h)
void	setSettings (const Settings &settings)
const Settings &	getSettings () const
Settings &	getSettings ()
void	setInfoPng (const InfoPng &info)
const InfoPng &	getInfoPng () const
InfoPng &	getInfoPng ()
void	setInfoRaw (const InfoRaw &infoRaw)
const InfoRaw &	getInfoRaw () const
InfoRaw &	getInfoRaw ()
bool	hasError () const
int	getError () const
	Encoder ()
Private Member Functions
void	resetParameters ()
void	addChunk (std::vector< unsigned char > &out, const std::string &chunkName, unsigned char *data, size_t length)
void	writeSignature (std::vector< unsigned char > &out)
void	writeChunk_tEXt (std::vector< unsigned char > &out, const std::string &keyword, const std::string &textstring)
void	writeChunk_IHDR (std::vector< unsigned char > &out, unsigned long w, unsigned long h, unsigned long bitDepth, unsigned long colorType)
void	writeChunk_PLTE (std::vector< unsigned char > &out, const Info &info)
void	writeChunk_tRNS (std::vector< unsigned char > &out, const Info &info)
void	writeChunk_IDAT (std::vector< unsigned char > &out, const std::vector< unsigned char > &data)
void	writeChunk_IEND (std::vector< unsigned char > &out)
void	writeChunk_bKGD (std::vector< unsigned char > &out, const InfoPng &info)
void	filterScanline (unsigned char *out, const unsigned char *scanline, const unsigned char *prevline, size_t length, size_t bytewidth, int filterType)
void	filter (std::vector< unsigned char > &out, const unsigned char *image, unsigned long size, unsigned long w, unsigned long h)
void	dontFilter (std::vector< unsigned char > &out, const unsigned char *image, unsigned long size, unsigned long w, unsigned long h)
Private Attributes
InfoPng	user_infoPng
InfoPng	infoPng
Settings	settings
InfoRaw	infoRaw
int	error
Classes
struct	Settings

---

Constructor & Destructor Documentation

LodePNG::Encoder::Encoder

(

)

---

Member Function Documentation

void LodePNG::Encoder::encode	(	std::vector< unsigned char > &	out,
		const unsigned char *	image,
		unsigned long	w,
		unsigned long	h
	)

Here is the call graph for this function:

void LodePNG::Encoder::encode	(	std::vector< unsigned char > &	out,
		const std::vector< unsigned char > &	image,
		unsigned long	w,
		unsigned long	h
	)

Here is the call graph for this function:

void LodePNG::Encoder::setSettings

(

const Settings &

settings

)

const Encoder::Settings & LodePNG::Encoder::getSettings

(

)

const

Encoder::Settings & LodePNG::Encoder::getSettings

(

)

void LodePNG::Encoder::setInfoPng

(

const InfoPng &

info

)

const InfoPng & LodePNG::Encoder::getInfoPng

(

)

const

InfoPng & LodePNG::Encoder::getInfoPng

(

)

void LodePNG::Encoder::setInfoRaw

(

const InfoRaw &

infoRaw

)

const InfoRaw & LodePNG::Encoder::getInfoRaw

(

)

const

InfoRaw & LodePNG::Encoder::getInfoRaw

(

)

bool LodePNG::Encoder::hasError

(

)

const

int LodePNG::Encoder::getError

(

)

const

void LodePNG::Encoder::resetParameters

(

)

[private]

void LodePNG::Encoder::addChunk	(	std::vector< unsigned char > &	out,
		const std::string &	chunkName,
		unsigned char *	data,
		size_t	length
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeSignature

(

std::vector< unsigned char > &

out

)

[private]

void LodePNG::Encoder::writeChunk_tEXt	(	std::vector< unsigned char > &	out,
		const std::string &	keyword,
		const std::string &	textstring
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeChunk_IHDR	(	std::vector< unsigned char > &	out,
		unsigned long	w,
		unsigned long	h,
		unsigned long	bitDepth,
		unsigned long	colorType
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeChunk_PLTE	(	std::vector< unsigned char > &	out,
		const Info &	info
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeChunk_tRNS	(	std::vector< unsigned char > &	out,
		const Info &	info
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeChunk_IDAT	(	std::vector< unsigned char > &	out,
		const std::vector< unsigned char > &	data
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeChunk_IEND

(

std::vector< unsigned char > &

out

)

[private]

Here is the call graph for this function:

void LodePNG::Encoder::writeChunk_bKGD	(	std::vector< unsigned char > &	out,
		const InfoPng &	info
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::filterScanline	(	unsigned char *	out,
		const unsigned char *	scanline,
		const unsigned char *	prevline,
		size_t	length,
		size_t	bytewidth,
		int	filterType
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::filter	(	std::vector< unsigned char > &	out,
		const unsigned char *	image,
		unsigned long	size,
		unsigned long	w,
		unsigned long	h
	)			[private]

Here is the call graph for this function:

void LodePNG::Encoder::dontFilter	(	std::vector< unsigned char > &	out,
		const unsigned char *	image,
		unsigned long	size,
		unsigned long	w,
		unsigned long	h
	)			[private]

Here is the call graph for this function:

---

Member Data Documentation

InfoPng LodePNG::Encoder::user_infoPng [private]

InfoPng LodePNG::Encoder::infoPng [private]

Settings LodePNG::Encoder::settings [private]

InfoRaw LodePNG::Encoder::infoRaw [private]

int LodePNG::Encoder::error [private]

---

The documentation for this class was generated from the following files:

• /Users/ccliffe/Dev/cubicvr/cubicvr/include/CubicVR/lodepng.h
• /Users/ccliffe/Dev/cubicvr/cubicvr/src/lodepng.cpp