cv::gpu::PtrStepSz< T > Struct Template Reference

#include <cuda_devptrs.hpp>

Inherits cv::gpu::PtrStep< T >.

Inherited by cv::gpu::DevMem2D_< T >.

List of all members.

Public Types
enum	{ elem_size = sizeof(elem_type) }
typedef T	elem_type
typedef int	index_type
Public Member Functions
__CV_GPU_HOST_DEVICE__	PtrStepSz ()
__CV_GPU_HOST_DEVICE__	PtrStepSz (int rows_, int cols_, T *data_, size_t step_)
template<typename U >
	PtrStepSz (const PtrStepSz< U > &d)
__CV_GPU_HOST_DEVICE__ T *	ptr (int y=0)
__CV_GPU_HOST_DEVICE__ const T *	ptr (int y=0) const
__CV_GPU_HOST_DEVICE__ T &	operator() (int y, int x)
__CV_GPU_HOST_DEVICE__ const T &	operator() (int y, int x) const
__CV_GPU_HOST_DEVICE__ size_t	elemSize () const
__CV_GPU_HOST_DEVICE__	operator T * ()
__CV_GPU_HOST_DEVICE__	operator const T * () const
Public Attributes
int	cols
int	rows
size_t	step
	stride between two consecutive rows in bytes. Step is stored always and everywhere in bytes!!!
T *	data

template<typename T>
struct cv::gpu::PtrStepSz< T >

---

Member Typedef Documentation

template<typename T>

typedef T cv::gpu::DevPtr< T >::elem_type [inherited]

template<typename T>

typedef int cv::gpu::DevPtr< T >::index_type [inherited]

---

Member Enumeration Documentation

template<typename T>

anonymous enum [inherited]

Enumerator:

elem_size

---

Constructor & Destructor Documentation

template<typename T>

__CV_GPU_HOST_DEVICE__ cv::gpu::PtrStepSz< T >::PtrStepSz

(

)

template<typename T>

__CV_GPU_HOST_DEVICE__ cv::gpu::PtrStepSz< T >::PtrStepSz	(	int	rows_,
		int	cols_,
		T *	data_,
		size_t	step_
	)

template<typename T>

template<typename U >

cv::gpu::PtrStepSz< T >::PtrStepSz

(

const PtrStepSz< U > &

d

)

[explicit]

---

Member Function Documentation

template<typename T>

__CV_GPU_HOST_DEVICE__ T* cv::gpu::PtrStep< T >::ptr

(

int

y = 0

)

[inherited]

Reimplemented in cv::gpu::PtrElemStep_< T >.

template<typename T>

__CV_GPU_HOST_DEVICE__ const T* cv::gpu::PtrStep< T >::ptr

(

int

y = 0

)

const [inherited]

Reimplemented in cv::gpu::PtrElemStep_< T >.

template<typename T>

__CV_GPU_HOST_DEVICE__ T& cv::gpu::PtrStep< T >::operator()	(	int	y,
		int	x
	)		[inherited]

Reimplemented in cv::gpu::PtrElemStep_< T >.

template<typename T>

__CV_GPU_HOST_DEVICE__ const T& cv::gpu::PtrStep< T >::operator()	(	int	y,
		int	x
	)		const [inherited]

Reimplemented in cv::gpu::PtrElemStep_< T >.

template<typename T>

__CV_GPU_HOST_DEVICE__ size_t cv::gpu::DevPtr< T >::elemSize

(

)

const [inherited]

template<typename T>

__CV_GPU_HOST_DEVICE__ cv::gpu::DevPtr< T >::operator T *

(

)

[inherited]

template<typename T>

__CV_GPU_HOST_DEVICE__ cv::gpu::DevPtr< T >::operator const T *

(

)

const [inherited]

---

Member Data Documentation

template<typename T>

int cv::gpu::PtrStepSz< T >::cols

template<typename T>

int cv::gpu::PtrStepSz< T >::rows

template<typename T>

size_t cv::gpu::PtrStep< T >::step [inherited]

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

template<typename T>

T* cv::gpu::DevPtr< T >::data [inherited]

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

• include/opencv2/core/cuda_devptrs.hpp