Public Types | Public Member Functions | Public Attributes | List of all members
cv::gpu::PtrElemStep_< T > Struct Template Reference

#include <cuda_devptrs.hpp>

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

Public Types

enum  { elem_size = sizeof(elem_type) }
 
typedef T elem_type
 
typedef int index_type
 

Public Member Functions

 PtrElemStep_ (const DevMem2D_< T > &mem)
 
__CV_GPU_HOST_DEVICE__ Tptr (int y=0)
 
__CV_GPU_HOST_DEVICE__ const Tptr (int y=0) const
 
__CV_GPU_HOST_DEVICE__ Toperator() (int y, int x)
 
__CV_GPU_HOST_DEVICE__ const Toperator() (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

size_t step
 stride between two consecutive rows in bytes. Step is stored always and everywhere in bytes!!! More...
 
Tdata
 

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::PtrElemStep_< T >::PtrElemStep_ ( const DevMem2D_< T > &  mem)

Member Function Documentation

template<typename T >
__CV_GPU_HOST_DEVICE__ T* cv::gpu::PtrElemStep_< T >::ptr ( int  y = 0)
template<typename T >
__CV_GPU_HOST_DEVICE__ const T* cv::gpu::PtrElemStep_< T >::ptr ( int  y = 0) const
template<typename T >
__CV_GPU_HOST_DEVICE__ T& cv::gpu::PtrElemStep_< T >::operator() ( int  y,
int  x 
)
template<typename T >
__CV_GPU_HOST_DEVICE__ const T& cv::gpu::PtrElemStep_< T >::operator() ( int  y,
int  x 
) const
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>
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

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