cv::cudev::GlobPtr< T > Struct Template Reference

Structure similar to cv::cudev::GlobPtrSz but containing only a pointer and row step. More...

#include "glob.hpp"

Inheritance diagram for cv::cudev::GlobPtr< T >:

Collaboration diagram for cv::cudev::GlobPtr< T >:

Public Types
typedef int	index_type
typedef T	value_type

Public Member Functions
__device__ __forceinline__ T &	operator() (int y, int x)
__device__ __forceinline__ const T &	operator() (int y, int x) const
__device__ __forceinline__ T *	row (int y)
__device__ __forceinline__ const T *	row (int y) const

Public Attributes
T *	data
size_t	step
	stride between two consecutive rows in bytes. Step is stored always and everywhere in bytes!!! More...

Detailed Description

template<typename T>
struct cv::cudev::GlobPtr< T >

Structure similar to cv::cudev::GlobPtrSz but containing only a pointer and row step.

Width and height fields are excluded due to performance reasons. The structure is intended for internal use or for users who write device code.

Member Typedef Documentation

index_type

template<typename T>

typedef int cv::cudev::GlobPtr< T >::index_type

value_type

template<typename T>

typedef T cv::cudev::GlobPtr< T >::value_type

Member Function Documentation

operator()() [1/2]

template<typename T>

__device__ __forceinline__ T& cv::cudev::GlobPtr< T >::operator() ( int  y, int  x  )

inline

References cv::cudev::GlobPtr< T >::row().

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operator()() [2/2]

template<typename T>

__device__ __forceinline__ const T& cv::cudev::GlobPtr< T >::operator() ( int  y, int  x  ) const

inline

References cv::cudev::GlobPtr< T >::row().

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row() [1/2]

template<typename T>

__device__ __forceinline__ T* cv::cudev::GlobPtr< T >::row ( int  y )

inline

Referenced by cv::cudev::GlobPtr< T >::operator()().

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row() [2/2]

template<typename T>

__device__ __forceinline__ const T* cv::cudev::GlobPtr< T >::row ( int  y ) const

inline

Member Data Documentation

data

template<typename T>

T* cv::cudev::GlobPtr< T >::data

Referenced by cv::cudev::globPtr(), and cv::cudev::Texture< T >::Texture().

step

template<typename T>

size_t cv::cudev::GlobPtr< T >::step

stride between two consecutive rows in bytes. Step is stored always and everywhere in bytes!!!

Referenced by cv::cudev::globPtr(), and cv::cudev::Texture< T >::Texture().

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

• cudev/include/opencv2/cudev/ptr2d/glob.hpp