Rx::LFR::ICudaDataImages Class Reference

Detailed Description

CUDA data: Images.

Public Member Functions
virtual void	Download (EImage::ID eImgID, Interop::Runtime28::IImage *pxImage) const =0
virtual void	Download (EImage::ID eImgID, CRxImage &xImage) const =0
virtual void	Free (EImage::ID eImgID)=0
	Frees memory used by image defined by eImgID. This invalidates the image. More...
virtual void	FreeAll ()=0
	Frees the memory used by all images. This invalidates all images. More...
virtual size_t	GetDevicePointerPitch (EImage::ID eImgID) const =0
	Gets device pointer pitch. More...
virtual void *	GetImageDevicePointer (EImage::ID eImgID) const =0
	Gets the CUDA device pointer to the data of the image defined by the given ID. More...
virtual const CRxImageFormat &	GetImageFormat (EImage::ID eImgID) const =0
	Gets the image format of the image defined by the given ID. More...
virtual bool	IsValid (EImage::ID eImgID) const =0
virtual void	Upload (EImage::ID eImgID, const Interop::Runtime28::IImage *pxImage)=0
virtual void	Upload (EImage::ID eImgID, const CRxImage &xImage)=0

Protected Member Functions
	ICudaDataImages ()
virtual	~ICudaDataImages ()

Constructor & Destructor Documentation

Rx::LFR::ICudaDataImages::ICudaDataImages ( )

inlineprotected

virtual Rx::LFR::ICudaDataImages::~ICudaDataImages ( )

inlineprotectedvirtual

Member Function Documentation

virtual void Rx::LFR::ICudaDataImages::Download ( EImage::ID  eImgID, Interop::Runtime28::IImage *  pxImage  ) const

pure virtual

virtual void Rx::LFR::ICudaDataImages::Download ( EImage::ID  eImgID, CRxImage &  xImage  ) const

pure virtual

virtual void Rx::LFR::ICudaDataImages::Free ( EImage::ID  eImgID )

pure virtual

Frees memory used by image defined by eImgID. This invalidates the image.

Parameters

eImgID

The image ID.

virtual void Rx::LFR::ICudaDataImages::FreeAll ( )

pure virtual

Frees the memory used by all images. This invalidates all images.

virtual size_t Rx::LFR::ICudaDataImages::GetDevicePointerPitch ( EImage::ID  eImgID ) const

pure virtual

Gets device pointer pitch.

Parameters

eImgID

The image ID.

Returns

The device pointer pitch.

virtual void* Rx::LFR::ICudaDataImages::GetImageDevicePointer ( EImage::ID  eImgID ) const

pure virtual

Gets the CUDA device pointer to the data of the image defined by the given ID.

The pointer maps to the memory on a CUDA device and cannot be used on the host.

Parameters

eImgID

The image ID.

Returns

The image device pointer.

virtual const CRxImageFormat& Rx::LFR::ICudaDataImages::GetImageFormat ( EImage::ID  eImgID ) const

pure virtual

Gets the image format of the image defined by the given ID.

Parameters

eImgID

The image ID.

Returns

The image format.

virtual bool Rx::LFR::ICudaDataImages::IsValid ( EImage::ID  eImgID ) const

pure virtual

virtual void Rx::LFR::ICudaDataImages::Upload ( EImage::ID  eImgID, const Interop::Runtime28::IImage *  pxImage  )

pure virtual

virtual void Rx::LFR::ICudaDataImages::Upload ( EImage::ID  eImgID, const CRxImage &  xImage  )

pure virtual