OpenCL C++ Bindings
|
Class interface for 2D Image Memory objects. More...
Public Member Functions | |
Image2D (const Context &context, cl_mem_flags flags, ImageFormat format, size_type width, size_type height, size_type row_pitch=0, void *host_ptr=NULL, cl_int *err=NULL) | |
Constructs a 2D Image in a specified context. More... | |
Image2D (const Context &context, ImageFormat format, const Buffer &sourceBuffer, size_type width, size_type height, size_type row_pitch=0, cl_int *err=nullptr) | |
Constructs a 2D Image from a buffer. More... | |
Image2D (const Context &context, cl_channel_order order, const Image &sourceImage, cl_int *err=nullptr) | |
Constructs a 2D Image from an image. More... | |
Image2D () | |
Default constructor - initializes to NULL. | |
Image2D (const cl_mem &image2D, bool retainObject=false) | |
Constructor from cl_mem - takes ownership. More... | |
Image2D & | operator= (const cl_mem &rhs) |
Assignment from cl_mem - performs shallow copy. More... | |
Image2D (const Image2D &img) | |
Copy constructor to forward copy to the superclass correctly. Required for MSVC. | |
Image2D & | operator= (const Image2D &img) |
Copy assignment to forward copy to the superclass correctly. Required for MSVC. | |
Image2D (Image2D &&img) CL_HPP_NOEXCEPT_ | |
Move constructor to forward move to the superclass correctly. Required for MSVC. | |
Image2D & | operator= (Image2D &&img) |
Move assignment to forward move to the superclass correctly. Required for MSVC. | |
![]() | |
template<typename T > | |
cl_int | getImageInfo (cl_image_info name, T *param) const |
Wrapper for clGetImageInfo(). | |
template<cl_image_info name> | |
detail::param_traits< detail::cl_image_info, name >::param_type | getImageInfo (cl_int *err=NULL) const |
Wrapper for clGetImageInfo() that returns by value. | |
![]() | |
Memory () | |
Default constructor - initializes to NULL. | |
Memory (const cl_mem &memory, bool retainObject) | |
Constructor from cl_mem - takes ownership. More... | |
Memory & | operator= (const cl_mem &rhs) |
Assignment operator from cl_mem - takes ownership. More... | |
Memory (const Memory &mem) | |
Copy constructor to forward copy to the superclass correctly. Required for MSVC. | |
Memory & | operator= (const Memory &mem) |
Copy assignment to forward copy to the superclass correctly. Required for MSVC. | |
Memory (Memory &&mem) CL_HPP_NOEXCEPT_ | |
Move constructor to forward move to the superclass correctly. Required for MSVC. | |
Memory & | operator= (Memory &&mem) |
Move assignment to forward move to the superclass correctly. Required for MSVC. | |
template<typename T > | |
cl_int | getInfo (cl_mem_info name, T *param) const |
Wrapper for clGetMemObjectInfo(). | |
template<cl_mem_info name> | |
detail::param_traits< detail::cl_mem_info, name >::param_type | getInfo (cl_int *err=NULL) const |
Wrapper for clGetMemObjectInfo() that returns by value. | |
cl_int | setDestructorCallback (void(CL_CALLBACK *pfn_notify)(cl_mem, void *), void *user_data=NULL) |
Registers a callback function to be called when the memory object is no longer needed. More... | |
![]() | |
Wrapper (const cl_type &obj, bool retainObject) | |
Wrapper (const Wrapper< cl_type > &rhs) | |
Wrapper (Wrapper< cl_type > &&rhs) CL_HPP_NOEXCEPT_ | |
Wrapper< cl_type > & | operator= (const Wrapper< cl_type > &rhs) |
Wrapper< cl_type > & | operator= (Wrapper< cl_type > &&rhs) |
Wrapper< cl_type > & | operator= (const cl_type &rhs) |
const cl_type & | operator() () const |
cl_type & | operator() () |
cl_type | get () const |
Additional Inherited Members | |
![]() | |
typedef cl_mem | cl_type |
![]() | |
Image () | |
Default constructor - initializes to NULL. | |
Image (const cl_mem &image, bool retainObject=false) | |
Constructor from cl_mem - takes ownership. More... | |
Image & | operator= (const cl_mem &rhs) |
Assignment from cl_mem - performs shallow copy. More... | |
Image (const Image &img) | |
Copy constructor to forward copy to the superclass correctly. Required for MSVC. | |
Image & | operator= (const Image &img) |
Copy assignment to forward copy to the superclass correctly. Required for MSVC. | |
Image (Image &&img) CL_HPP_NOEXCEPT_ | |
Move constructor to forward move to the superclass correctly. Required for MSVC. | |
Image & | operator= (Image &&img) |
Move assignment to forward move to the superclass correctly. Required for MSVC. | |
![]() | |
cl_int | retain () const |
cl_int | release () const |
![]() | |
cl_type | object_ |
Class interface for 2D Image Memory objects.
See Memory for details about copy semantics, etc.
Definition at line 4735 of file opencl.hpp.
|
inline |
Constructs a 2D Image in a specified context.
Wraps clCreateImage().
Definition at line 4742 of file opencl.hpp.
|
inline |
Constructs a 2D Image from a buffer.
Wraps clCreateImage().
Definition at line 4813 of file opencl.hpp.
|
inline |
Constructs a 2D Image from an image.
The image will be created matching with a descriptor matching the source.
order | is the channel order to reinterpret the image data as. The channel order may differ as described in the OpenCL 2.0 API specification. |
Wraps clCreateImage().
Definition at line 4863 of file opencl.hpp.
|
inlineexplicit |
Constructor from cl_mem - takes ownership.
retainObject | will cause the constructor to retain its cl object. Defaults to false to maintain compatibility with earlier versions. See Memory for further details. |
Definition at line 4926 of file opencl.hpp.
|
inline |
Assignment from cl_mem - performs shallow copy.
See Memory for further details.
Definition at line 4933 of file opencl.hpp.