CuTexImage Class Reference

#include <CuTexImage.h>

Classes
struct	CuTexObj

Public Member Functions
virtual void	SetImageSize (int width, int height)
virtual bool	InitTexture (int width, int height, int nchannel=1)
void	InitTexture2D ()
CuTexObj	BindTexture (const cudaTextureDesc &textureDesc, const cudaChannelFormatDesc &channelFmtDesc)
CuTexObj	BindTexture2D (const cudaTextureDesc &textureDesc, const cudaChannelFormatDesc &channelFmtDesc)
void	CopyToHost (void *buf)
void	CopyToHost (void *buf, int stream)
void	CopyFromHost (const void *buf)
void	CopyToTexture2D ()
int	CopyToPBO (GLuint pbo)
void	CopyFromPBO (int width, int height, GLuint pbo)
int	GetImgWidth ()
int	GetImgHeight ()
int	GetDataSize ()
	CuTexImage ()
	CuTexImage (int width, int height, int nchannel, GLuint pbo)
virtual	~CuTexImage ()

Protected Attributes
void *	_cuData
cudaArray *	_cuData2D
int	_numChannel
size_t	_numBytes
int	_imgWidth
int	_imgHeight
int	_texWidth
int	_texHeight
GLuint	_fromPBO

Detailed Description

Definition at line 31 of file CuTexImage.h.

Constructor & Destructor Documentation

CuTexImage() [1/2]

CuTexImage::CuTexImage

(

)

CuTexImage() [2/2]

CuTexImage::CuTexImage	(	int	width,
		int	height,
		int	nchannel,
		GLuint	pbo
	)

~CuTexImage()

virtual CuTexImage::~CuTexImage ( )

virtual

Member Function Documentation

BindTexture()

CuTexObj CuTexImage::BindTexture	(	const cudaTextureDesc &	textureDesc,
		const cudaChannelFormatDesc &	channelFmtDesc
	)

BindTexture2D()

CuTexObj CuTexImage::BindTexture2D	(	const cudaTextureDesc &	textureDesc,
		const cudaChannelFormatDesc &	channelFmtDesc
	)

CopyFromHost()

void CuTexImage::CopyFromHost

(

const void *

buf

)

CopyFromPBO()

void CuTexImage::CopyFromPBO	(	int	width,
		int	height,
		GLuint	pbo
	)

CopyToHost() [1/2]

void CuTexImage::CopyToHost

(

void *

buf

)

CopyToHost() [2/2]

void CuTexImage::CopyToHost	(	void *	buf,
		int	stream
	)

CopyToPBO()

int CuTexImage::CopyToPBO

(

GLuint

pbo

)

CopyToTexture2D()

void CuTexImage::CopyToTexture2D

(

)

GetDataSize()

int CuTexImage::GetDataSize ( )

inline

Definition at line 66 of file CuTexImage.h.

References _numBytes.

GetImgHeight()

int CuTexImage::GetImgHeight ( )

inline

Definition at line 65 of file CuTexImage.h.

References _imgHeight.

GetImgWidth()

int CuTexImage::GetImgWidth ( )

inline

Definition at line 64 of file CuTexImage.h.

References _imgWidth.

InitTexture()

virtual bool CuTexImage::InitTexture ( int  width, int  height, int  nchannel = 1  )

virtual

InitTexture2D()

void CuTexImage::InitTexture2D

(

)

SetImageSize()

virtual void CuTexImage::SetImageSize ( int  width, int  height  )

virtual

Member Data Documentation

_cuData

void* CuTexImage::_cuData

protected

Definition at line 34 of file CuTexImage.h.

_cuData2D

cudaArray* CuTexImage::_cuData2D

protected

Definition at line 35 of file CuTexImage.h.

_fromPBO

GLuint CuTexImage::_fromPBO

protected

Definition at line 42 of file CuTexImage.h.

_imgHeight

int CuTexImage::_imgHeight

protected

Definition at line 39 of file CuTexImage.h.

Referenced by GetImgHeight().

_imgWidth

int CuTexImage::_imgWidth

protected

Definition at line 38 of file CuTexImage.h.

Referenced by GetImgWidth().

_numBytes

size_t CuTexImage::_numBytes

protected

Definition at line 37 of file CuTexImage.h.

Referenced by GetDataSize().

_numChannel

int CuTexImage::_numChannel

protected

Definition at line 36 of file CuTexImage.h.

_texHeight

int CuTexImage::_texHeight

protected

Definition at line 41 of file CuTexImage.h.

_texWidth

int CuTexImage::_texWidth

protected

Definition at line 40 of file CuTexImage.h.

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

• /root/ACloudViewer/libs/Reconstruction/lib/SiftGPU/CuTexImage.h