24.02.1
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OpenCL kernel to perform a copy between two tensors. More...
#include <ClCropKernel.h>
Public Member Functions | |
ClCropKernel () | |
ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE (ClCropKernel) | |
void | configure (const CLCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, Coordinates2D start, Coordinates2D end, uint32_t batch_index, float extrapolation_value=0, Window *dst_window=nullptr) |
Configure kernel. More... | |
void | run_op (ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue. More... | |
Public Member Functions inherited from ICLKernel | |
ICLKernel () | |
Constructor. More... | |
cl::Kernel & | kernel () |
Returns a reference to the OpenCL kernel of this object. More... | |
CLKernelType | type () const |
Returns the CL kernel type. More... | |
template<typename T > | |
void | add_1D_array_argument (unsigned int &idx, const ICLArray< T > *array, const Strides &strides, unsigned int num_dimensions, const Window &window) |
Add the passed 1D array's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_1D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 1D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_1D_tensor_argument_if (bool cond, unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 1D tensor's parameters to the object's kernel's arguments starting from the index idx if the condition is true. More... | |
void | add_2D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 2D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_2D_tensor_argument_if (bool cond, unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 2D tensor's parameters to the object's kernel's arguments starting from the index idx if the condition is true. More... | |
void | add_3D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 3D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_4D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 4D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_5D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 5D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_3d_tensor_nhw_argument (unsigned int &idx, const ICLTensor *tensor) |
Add the passed NHW 3D tensor's parameters to the object's kernel's arguments by passing strides, dimensions and the offset to the first valid element in bytes. More... | |
void | add_4d_tensor_nhwc_argument (unsigned int &idx, const ICLTensor *tensor) |
Add the passed NHWC 4D tensor's parameters to the object's kernel's arguments by passing strides, dimensions and the offset to the first valid element in bytes. More... | |
virtual void | run (const Window &window, cl::CommandQueue &queue) |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue. More... | |
template<typename T > | |
void | add_argument (unsigned int &idx, T value) |
Add the passed parameters to the object's kernel's arguments starting from the index idx. More... | |
void | set_lws_hint (const cl::NDRange &lws_hint) |
Set the Local-Workgroup-Size hint. More... | |
cl::NDRange | lws_hint () const |
Return the Local-Workgroup-Size hint. More... | |
void | set_wbsm_hint (const cl_int &wbsm_hint) |
Set the workgroup batch size modifier hint. More... | |
cl_int | wbsm_hint () const |
Return the workgroup batch size modifier hint. More... | |
const std::string & | config_id () const |
Get the configuration ID. More... | |
void | set_target (GPUTarget target) |
Set the targeted GPU architecture. More... | |
void | set_target (cl::Device &device) |
Set the targeted GPU architecture according to the CL device. More... | |
GPUTarget | get_target () const |
Get the targeted GPU architecture. More... | |
size_t | get_max_workgroup_size () |
Get the maximum workgroup size for the device the CLKernelLibrary uses. More... | |
cl::NDRange | get_cached_gws () const |
Get the cached gws used to enqueue this kernel. More... | |
void | cache_gws (const cl::NDRange &gws) |
Cache the latest gws used to enqueue this kernel. More... | |
template<unsigned int dimension_size> | |
void | add_tensor_argument (unsigned &idx, const ICLTensor *tensor, const Window &window) |
template<typename T , unsigned int dimension_size> | |
void | add_array_argument (unsigned &idx, const ICLArray< T > *array, const Strides &strides, unsigned int num_dimensions, const Window &window) |
Add the passed array's parameters to the object's kernel's arguments starting from the index idx. More... | |
Public Member Functions inherited from IKernel | |
IKernel () | |
Constructor. More... | |
virtual | ~IKernel ()=default |
Destructor. More... | |
virtual bool | is_parallelisable () const |
Indicates whether or not the kernel is parallelisable. More... | |
virtual BorderSize | border_size () const |
The size of the border for that kernel. More... | |
const Window & | window () const |
The maximum window the kernel can be executed on. More... | |
bool | is_window_configured () const |
Function to check if the embedded window of this kernel has been configured. More... | |
Static Public Member Functions | |
static Status | validate (const ITensorInfo *src, const ITensorInfo *dst, Coordinates2D start, Coordinates2D end, uint32_t batch_index, float extrapolation_value=0, Window *dst_window=nullptr) |
Static function to check if given info will lead to a valid configuration. More... | |
Static Public Member Functions inherited from ICLKernel | |
constexpr static unsigned int | num_arguments_per_3d_tensor_nhw () |
Returns the number of arguments enqueued per NHW 3D Tensor object. More... | |
constexpr static unsigned int | num_arguments_per_4d_tensor_nhwc () |
Returns the number of arguments enqueued per NHWC 4D Tensor object. More... | |
constexpr static unsigned int | num_arguments_per_1D_array () |
Returns the number of arguments enqueued per 1D array object. More... | |
constexpr static unsigned int | num_arguments_per_1D_tensor () |
Returns the number of arguments enqueued per 1D tensor object. More... | |
constexpr static unsigned int | num_arguments_per_2D_tensor () |
Returns the number of arguments enqueued per 2D tensor object. More... | |
constexpr static unsigned int | num_arguments_per_3D_tensor () |
Returns the number of arguments enqueued per 3D tensor object. More... | |
constexpr static unsigned int | num_arguments_per_4D_tensor () |
Returns the number of arguments enqueued per 4D tensor object. More... | |
static cl::NDRange | gws_from_window (const Window &window, bool use_dummy_work_items) |
Get the global work size given an execution window. More... | |
OpenCL kernel to perform a copy between two tensors.
Definition at line 38 of file ClCropKernel.h.
ClCropKernel | ( | ) |
Definition at line 45 of file ClCropKernel.cpp.
References arm_compute::ELEMENTWISE.
ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE | ( | ClCropKernel | ) |
void configure | ( | const CLCompileContext & | compile_context, |
const ITensorInfo * | src, | ||
ITensorInfo * | dst, | ||
Coordinates2D | start, | ||
Coordinates2D | end, | ||
uint32_t | batch_index, | ||
float | extrapolation_value = 0 , |
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Window * | dst_window = nullptr |
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Configure kernel.
[in] | compile_context | The compile context to be used. |
[in] | src | Source tensor info. Data type supported: All. Data layouts supported: NHWC. |
[out] | dst | Destination tensor info. Data type supported: F32 |
[in] | start | Coordinates of where to start cropping the image. |
[in] | end | Coordinates of where to end cropping the image. |
[in] | batch_index | Fourth dimension index of the 3D image to crop in src . |
[in] | extrapolation_value | Value to be used for values outside of the image. Default is 0. |
[in] | dst_window | Output window to be used in case cropped image is being copied into a tensor. Default is nullptr. |
Definition at line 50 of file ClCropKernel.cpp.
References CLBuildOptions::add_option(), CLBuildOptions::add_option_if(), ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW, ARM_COMPUTE_ERROR_ON_NULLPTR, ARM_COMPUTE_ERROR_THROW_ON, arm_compute::calculate_max_window(), arm_compute::ceil_to_multiple(), arm_compute::create_kernel(), Window::DimX, arm_compute::test::validation::dst, Window::Dimension::end(), arm_compute::mlgo::parser::end(), arm_compute::get_cl_type_from_data_type(), Window::num_iterations(), CLBuildOptions::options(), Window::set(), arm_compute::test::validation::src, Window::Dimension::start(), arm_compute::support::cpp11::to_string(), ClCropKernel::validate(), Window::x(), Coordinates2D::x, and Coordinates2D::y.
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overridevirtual |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue.
[in] | tensors | A vector containing the tensors to operato on. |
[in] | window | Region on which to execute the kernel. (Must be a valid region of the window returned by window()). |
[in,out] | queue | Command queue on which to enqueue the kernel. |
Reimplemented from ICLKernel.
Definition at line 130 of file ClCropKernel.cpp.
References arm_compute::ACL_DST, arm_compute::ACL_SRC, ICLKernel::add_3D_tensor_argument(), ICLKernel::add_argument(), ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW, ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL, arm_compute::ceil_to_multiple(), Window::DimX, arm_compute::test::validation::dst, Window::Dimension::end(), arm_compute::enqueue(), ITensorPack::get_const_tensor(), ITensorPack::get_tensor(), ICLKernel::lws_hint(), Window::set(), arm_compute::test::validation::src, Window::Dimension::start(), Window::Dimension::step(), Window::use_tensor_dimensions(), IKernel::window(), Window::x(), Coordinates2D::x, and Coordinates2D::y.
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Static function to check if given info will lead to a valid configuration.
Similar to ClCropKernel::configure()
Definition at line 99 of file ClCropKernel.cpp.
References ARM_COMPUTE_RETURN_ERROR_ON, ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED, ARM_COMPUTE_RETURN_ERROR_ON_DATA_LAYOUT_NOT_IN, ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_NOT_IN, ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_LAYOUT, ARM_COMPUTE_UNUSED, arm_compute::test::validation::dst, arm_compute::mlgo::parser::end(), arm_compute::F32, arm_compute::NHWC, arm_compute::test::validation::src, Window::Dimension::step(), arm_compute::UNKNOWN, Window::x(), Coordinates2D::x, and Coordinates2D::y.
Referenced by ClCropKernel::configure(), and ClCrop::validate().