aboutsummaryrefslogtreecommitdiff
path: root/src/core/CL/kernels/CLColorConvertKernel.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/CL/kernels/CLColorConvertKernel.cpp')
-rw-r--r--src/core/CL/kernels/CLColorConvertKernel.cpp560
1 files changed, 0 insertions, 560 deletions
diff --git a/src/core/CL/kernels/CLColorConvertKernel.cpp b/src/core/CL/kernels/CLColorConvertKernel.cpp
deleted file mode 100644
index e9612f3ea6..0000000000
--- a/src/core/CL/kernels/CLColorConvertKernel.cpp
+++ /dev/null
@@ -1,560 +0,0 @@
-/*
- * Copyright (c) 2016-2020 ARM Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#include "arm_compute/core/CL/kernels/CLColorConvertKernel.h"
-
-#include "arm_compute/core/CL/CLKernelLibrary.h"
-#include "arm_compute/core/CL/ICLMultiImage.h"
-#include "arm_compute/core/CL/ICLTensor.h"
-#include "arm_compute/core/CL/OpenCL.h"
-#include "arm_compute/core/Error.h"
-#include "arm_compute/core/Helpers.h"
-#include "arm_compute/core/MultiImageInfo.h"
-#include "arm_compute/core/TensorInfo.h"
-#include "arm_compute/core/Types.h"
-#include "arm_compute/core/Utils.h"
-#include "arm_compute/core/Validate.h"
-#include "arm_compute/core/Window.h"
-#include "support/StringSupport.h"
-
-#include <sstream>
-
-using namespace arm_compute;
-
-CLColorConvertKernel::CLColorConvertKernel()
- : _input(nullptr), _output(nullptr), _multi_input(nullptr), _multi_output(nullptr)
-{
-}
-
-void CLColorConvertKernel::configure(const ICLTensor *input, ICLTensor *output)
-{
- configure(CLKernelLibrary::get().get_compile_context(), input, output);
-}
-
-void CLColorConvertKernel::configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output)
-{
- ARM_COMPUTE_ERROR_ON(input == nullptr);
- ARM_COMPUTE_ERROR_ON(output == nullptr);
-
- unsigned int num_elems_processed_per_iteration = 0;
- switch(input->info()->format())
- {
- case Format::RGBA8888:
- {
- switch(output->info()->format())
- {
- case Format::RGB888:
- num_elems_processed_per_iteration = 16;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- case Format::UYVY422:
- case Format::YUYV422:
- {
- switch(output->info()->format())
- {
- case Format::RGB888:
- case Format::RGBA8888:
- num_elems_processed_per_iteration = 8;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- case Format::RGB888:
- {
- switch(output->info()->format())
- {
- case Format::RGBA8888:
- case Format::U8:
- num_elems_processed_per_iteration = 16;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- default:
- break;
- }
- ARM_COMPUTE_ERROR_ON_MSG_VAR(num_elems_processed_per_iteration == 0, "Conversion from %s to %s not supported",
- string_from_format(input->info()->format()).c_str(),
- string_from_format(output->info()->format()).c_str());
-
- std::stringstream kernel_name;
-
- kernel_name << string_from_format(input->info()->format());
- kernel_name << "_to_";
- kernel_name << string_from_format(output->info()->format());
- kernel_name << "_bt709";
-
- _input = input;
- _output = output;
-
- // Create kernel
- _kernel = create_kernel(compile_context, kernel_name.str());
-
- // Configure kernel window
- Window win = calculate_max_window(*input->info(), Steps(num_elems_processed_per_iteration));
- AccessWindowHorizontal input_access(input->info(), 0, num_elems_processed_per_iteration);
- AccessWindowHorizontal output_access(output->info(), 0, num_elems_processed_per_iteration);
-
- update_window_and_padding(win, input_access, output_access);
-
- output_access.set_valid_region(win, input->info()->valid_region());
-
- ICLKernel::configure_internal(win);
-
- // Set config_id for enabling LWS tuning
- _config_id = kernel_name.str();
- _config_id += "_";
- _config_id += lower_string(string_from_data_type(input->info()->data_type()));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->info()->dimension(0));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->info()->dimension(1));
-}
-
-void CLColorConvertKernel::configure(const ICLMultiImage *input, ICLImage *output)
-{
- configure(CLKernelLibrary::get().get_compile_context(), input, output);
-}
-
-void CLColorConvertKernel::configure(const CLCompileContext &compile_context, const ICLMultiImage *input, ICLImage *output)
-{
- ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D(output);
- ARM_COMPUTE_ERROR_ON(output == nullptr);
-
- unsigned int num_elems_processed_per_iteration = 0;
-
- switch(input->info()->format())
- {
- case Format::NV12:
- case Format::NV21:
- case Format::IYUV:
- {
- switch(output->info()->format())
- {
- case Format::RGB888:
- case Format::RGBA8888:
- num_elems_processed_per_iteration = 4;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- default:
- break;
- }
- ARM_COMPUTE_ERROR_ON_MSG_VAR(num_elems_processed_per_iteration == 0, "Conversion from %s to %s not supported",
- string_from_format(input->info()->format()).c_str(),
- string_from_format(output->info()->format()).c_str());
-
- std::stringstream kernel_name;
-
- kernel_name << string_from_format(input->info()->format());
- kernel_name << "_to_";
- kernel_name << string_from_format(output->info()->format());
- kernel_name << "_bt709";
-
- _multi_input = input;
- _output = output;
-
- // Create kernel
- _kernel = create_kernel(compile_context, kernel_name.str());
-
- // Configure kernel window
- const bool has_two_planes = (input->info()->format() == Format::NV12) || (input->info()->format() == Format::NV21);
- const float sub_sampling = (has_two_planes || (input->info()->format() == Format::IYUV)) ? 0.5f : 1;
-
- Window win = calculate_max_window(*output->info(), Steps(num_elems_processed_per_iteration));
- win.set_dimension_step(Window::DimY, 2);
-
- AccessWindowHorizontal plane0_access(input->plane(0)->info(), 0, num_elems_processed_per_iteration);
- AccessWindowRectangle plane1_access(input->plane(1)->info(), 0, 0, num_elems_processed_per_iteration, 1,
- sub_sampling, sub_sampling);
- AccessWindowRectangle plane2_access(has_two_planes ? nullptr : input->plane(2)->info(), 0, 0, num_elems_processed_per_iteration, 1,
- sub_sampling, sub_sampling);
- AccessWindowHorizontal output_access(output->info(), 0, num_elems_processed_per_iteration);
-
- update_window_and_padding(win,
- plane0_access, plane1_access, plane2_access,
- output_access);
-
- ValidRegion intersect_region = intersect_valid_regions(input->plane(0)->info()->valid_region(), input->plane(1)->info()->valid_region(),
- input->plane(2)->info()->valid_region());
- output_access.set_valid_region(win, ValidRegion(intersect_region.anchor, output->info()->tensor_shape()));
-
- ICLKernel::configure_internal(win);
-
- // Set config_id for enabling LWS tuning
- _config_id = kernel_name.str();
- _config_id += "_";
- _config_id += lower_string(string_from_data_type(input->plane(0)->info()->data_type()));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(0)->info()->dimension(0));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(0)->info()->dimension(1));
- _config_id += "_";
- _config_id += lower_string(string_from_data_type(input->plane(1)->info()->data_type()));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(1)->info()->dimension(0));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(1)->info()->dimension(1));
-}
-
-void CLColorConvertKernel::configure(const ICLImage *input, ICLMultiImage *output)
-{
- configure(CLKernelLibrary::get().get_compile_context(), input, output);
-}
-
-void CLColorConvertKernel::configure(const CLCompileContext &compile_context, const ICLImage *input, ICLMultiImage *output)
-{
- ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D(input);
- ARM_COMPUTE_ERROR_ON(output == nullptr);
-
- unsigned int num_elems_processed_per_iteration = 0;
- unsigned int num_elems_read_per_iteration_x = 0;
-
- bool has_two_planes = (output->info()->format() == Format::NV12) || (output->info()->format() == Format::NV21);
- float sub_sampling = (has_two_planes || (output->info()->format() == Format::IYUV)) ? 0.5f : 1;
-
- switch(input->info()->format())
- {
- case Format::RGB888:
- case Format::RGBA8888:
- {
- switch(output->info()->format())
- {
- case Format::NV12:
- case Format::IYUV:
- num_elems_processed_per_iteration = 2;
- num_elems_read_per_iteration_x = 8;
- break;
- case Format::YUV444:
- num_elems_processed_per_iteration = 4;
- num_elems_read_per_iteration_x = 16;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- case Format::UYVY422:
- case Format::YUYV422:
- {
- switch(output->info()->format())
- {
- case Format::NV12:
- case Format::IYUV:
- num_elems_processed_per_iteration = 8;
- num_elems_read_per_iteration_x = 8;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- default:
- break;
- }
-
- ARM_COMPUTE_ERROR_ON_MSG_VAR(num_elems_processed_per_iteration == 0, "Conversion from %s to %s not supported",
- string_from_format(input->info()->format()).c_str(),
- string_from_format(output->info()->format()).c_str());
-
- std::stringstream kernel_name;
-
- kernel_name << string_from_format(input->info()->format());
- kernel_name << "_to_";
- kernel_name << string_from_format(output->info()->format());
- kernel_name << "_bt709";
- _input = input;
- _multi_output = output;
-
- // Create kernel
- _kernel = create_kernel(compile_context, kernel_name.str());
-
- // Configure kernel window
- Window win = calculate_max_window(*input->info(), Steps(num_elems_processed_per_iteration));
- if((input->info()->format() != Format::RGB888 || output->info()->format() != Format::YUV444) && (input->info()->format() != Format::RGBA8888 || output->info()->format() != Format::YUV444))
- {
- win.set_dimension_step(Window::DimY, 2);
- }
-
- AccessWindowHorizontal output_plane0_access(output->plane(0)->info(), 0, num_elems_processed_per_iteration);
- AccessWindowRectangle output_plane1_access(output->plane(1)->info(), 0, 0, num_elems_processed_per_iteration, 1, sub_sampling, sub_sampling);
- AccessWindowRectangle output_plane2_access(has_two_planes ? nullptr : output->plane(2)->info(), 0, 0,
- num_elems_processed_per_iteration, 1, sub_sampling, sub_sampling);
-
- AccessWindowHorizontal input_access(input->info(), 0, num_elems_read_per_iteration_x);
-
- update_window_and_padding(win,
- input_access,
- output_plane0_access,
- output_plane1_access,
- output_plane2_access);
-
- ValidRegion input_region = input->info()->valid_region();
-
- output_plane0_access.set_valid_region(win, ValidRegion(input_region.anchor, output->plane(0)->info()->tensor_shape()));
- output_plane1_access.set_valid_region(win, ValidRegion(input_region.anchor, output->plane(1)->info()->tensor_shape()));
- output_plane2_access.set_valid_region(win, ValidRegion(input_region.anchor, output->plane(2)->info()->tensor_shape()));
-
- ICLKernel::configure_internal(win);
-
- // Set config_id for enabling LWS tuning
- _config_id = kernel_name.str();
- _config_id += "_";
- _config_id += lower_string(string_from_data_type(input->info()->data_type()));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->info()->dimension(0));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->info()->dimension(1));
-}
-
-void CLColorConvertKernel::configure(const ICLMultiImage *input, ICLMultiImage *output)
-{
- configure(CLKernelLibrary::get().get_compile_context(), input, output);
-}
-
-void CLColorConvertKernel::configure(const CLCompileContext &compile_context, const ICLMultiImage *input, ICLMultiImage *output)
-{
- unsigned int num_elems_processed_per_iteration = 0;
- switch(input->info()->format())
- {
- case Format::NV12:
- case Format::NV21:
- {
- switch(output->info()->format())
- {
- case Format::IYUV:
- case Format::YUV444:
- num_elems_processed_per_iteration = 16;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- case Format::IYUV:
- {
- switch(output->info()->format())
- {
- case Format::YUV444:
- case Format::NV12:
- num_elems_processed_per_iteration = 16;
- break;
- default:
- ARM_COMPUTE_ERROR("Not supported");
- break;
- }
- break;
- }
- default:
- break;
- }
- ARM_COMPUTE_ERROR_ON_MSG_VAR(num_elems_processed_per_iteration == 0, "Conversion from %s to %s not supported",
- string_from_format(input->info()->format()).c_str(),
- string_from_format(output->info()->format()).c_str());
-
- std::stringstream kernel_name;
-
- kernel_name << string_from_format(input->info()->format());
- kernel_name << "_to_";
- kernel_name << string_from_format(output->info()->format());
- kernel_name << "_bt709";
-
- _multi_input = input;
- _multi_output = output;
-
- // Create kernel
- bool has_two_input_planars = (input->info()->format() == Format::NV12) || (input->info()->format() == Format::NV21);
- bool has_two_output_planars = (output->info()->format() == Format::NV12) || (output->info()->format() == Format::NV21);
-
- float sub_sampling_input = (has_two_input_planars || (input->info()->format() == Format::IYUV)) ? 0.5f : 1;
- float sub_sampling_output = (has_two_output_planars || (output->info()->format() == Format::IYUV)) ? 0.5f : 1;
-
- _kernel = create_kernel(compile_context, kernel_name.str());
-
- Window win = calculate_max_window(*input->cl_plane(0)->info(), Steps(num_elems_processed_per_iteration));
- win.set_dimension_step(Window::DimY, 2);
-
- AccessWindowHorizontal input_plane0_access(input->plane(0)->info(), 0, num_elems_processed_per_iteration);
- AccessWindowRectangle input_plane1_access(input->plane(1)->info(), 0, 0, num_elems_processed_per_iteration, 1,
- sub_sampling_input, sub_sampling_input);
- AccessWindowRectangle input_plane2_access(has_two_input_planars ? nullptr : input->plane(2)->info(), 0, 0, num_elems_processed_per_iteration, 1,
- sub_sampling_input, sub_sampling_input);
- AccessWindowHorizontal output_plane0_access(output->plane(0)->info(), 0, num_elems_processed_per_iteration);
- AccessWindowRectangle output_plane1_access(output->plane(1)->info(), 0, 0, num_elems_processed_per_iteration, 1, sub_sampling_output, sub_sampling_output);
- AccessWindowRectangle output_plane2_access(has_two_output_planars ? nullptr : output->plane(2)->info(), 0, 0,
- num_elems_processed_per_iteration, 1, sub_sampling_output, sub_sampling_output);
-
- update_window_and_padding(win,
- input_plane0_access, input_plane1_access, input_plane2_access,
- output_plane0_access, output_plane1_access, output_plane2_access);
-
- ValidRegion intersect_region = intersect_valid_regions(input->plane(0)->info()->valid_region(), input->plane(1)->info()->valid_region(),
- input->plane(2)->info()->valid_region());
- output_plane0_access.set_valid_region(win, ValidRegion(intersect_region.anchor, output->plane(0)->info()->tensor_shape()));
- output_plane1_access.set_valid_region(win, ValidRegion(intersect_region.anchor, output->plane(1)->info()->tensor_shape()));
- output_plane2_access.set_valid_region(win, ValidRegion(intersect_region.anchor, output->plane(2)->info()->tensor_shape()));
-
- ICLKernel::configure_internal(win);
-
- // Set config_id for enabling LWS tuning
- _config_id = kernel_name.str();
- _config_id += "_";
- _config_id += lower_string(string_from_data_type(input->plane(0)->info()->data_type()));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(0)->info()->dimension(0));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(0)->info()->dimension(1));
- _config_id += "_";
- _config_id += lower_string(string_from_data_type(input->plane(1)->info()->data_type()));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(1)->info()->dimension(0));
- _config_id += "_";
- _config_id += support::cpp11::to_string(input->plane(1)->info()->dimension(1));
-}
-
-void CLColorConvertKernel::run(const Window &window, cl::CommandQueue &queue)
-{
- ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
- ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window);
-
- Window slice = window.first_slice_window_2D();
-
- if(nullptr != _input && nullptr != _output)
- {
- do
- {
- unsigned int idx = 0;
- add_2D_tensor_argument(idx, _input, slice);
- add_2D_tensor_argument(idx, _output, slice);
- enqueue(queue, *this, slice, lws_hint());
- }
- while(window.slide_window_slice_2D(slice));
- }
- else if(nullptr != _input && nullptr != _multi_output)
- {
- Format format = _multi_output->info()->format();
- do
- {
- Window win_uv(slice);
-
- if((Format::NV12 == format) || (Format::NV21 == format) || (Format::IYUV == format))
- {
- win_uv.set(Window::DimX, Window::Dimension(win_uv.x().start() / 2, win_uv.x().end() / 2, win_uv.x().step() / 2));
- win_uv.set(Window::DimY, Window::Dimension(win_uv.y().start() / 2, win_uv.y().end() / 2, 1));
- }
- unsigned int idx = 0;
- add_2D_tensor_argument(idx, _input, slice);
- add_2D_tensor_argument(idx, _multi_output->cl_plane(0), slice);
- for(int i = 1; i < 3 && (0 != _multi_output->cl_plane(i)->info()->num_dimensions()); ++i)
- {
- add_2D_tensor_argument(idx, _multi_output->cl_plane(i), win_uv);
- }
- enqueue(queue, *this, slice, lws_hint());
- }
- while(window.slide_window_slice_2D(slice));
- }
- else if(nullptr != _multi_input && nullptr != _output)
- {
- Format format = _multi_input->info()->format();
- do
- {
- Window win_uv(slice);
-
- if((Format::NV12 == format) || (Format::NV21 == format) || (Format::IYUV == format))
- {
- win_uv.set(Window::DimX, Window::Dimension(win_uv.x().start() / 2, win_uv.x().end() / 2, win_uv.x().step() / 2));
- win_uv.set(Window::DimY, Window::Dimension(win_uv.y().start() / 2, win_uv.y().end() / 2, 1));
- }
-
- unsigned int idx = 0;
- add_2D_tensor_argument(idx, _multi_input->cl_plane(0), slice);
-
- for(int i = 1; i < 3 && (0 != _multi_input->cl_plane(i)->info()->num_dimensions()); ++i)
- {
- add_2D_tensor_argument(idx, _multi_input->cl_plane(i), win_uv);
- }
- add_2D_tensor_argument(idx, _output, slice);
- enqueue(queue, *this, slice, lws_hint());
- }
- while(window.slide_window_slice_2D(slice));
- }
- else if(nullptr != _multi_input && nullptr != _multi_output)
- {
- Format in_format = _multi_input->info()->format();
- Format out_format = _multi_output->info()->format();
- do
- {
- Window win_in_uv(slice);
- if((Format::NV12 == in_format) || (Format::NV21 == in_format) || (Format::IYUV == in_format))
- {
- win_in_uv.set(Window::DimX, Window::Dimension(win_in_uv.x().start() / 2,
- win_in_uv.x().end() / 2, win_in_uv.x().step() / 2));
- win_in_uv.set(Window::DimY, Window::Dimension(win_in_uv.y().start() / 2, win_in_uv.y().end() / 2, 1));
- }
- unsigned int idx = 0;
- add_2D_tensor_argument(idx, _multi_input->cl_plane(0), slice);
- for(int i = 1; i < 3 && (0 != _multi_input->cl_plane(i)->info()->num_dimensions()); ++i)
- {
- add_2D_tensor_argument(idx, _multi_input->cl_plane(i), win_in_uv);
- }
-
- Window win_out_uv(slice);
- if((Format::NV12 == out_format) || (Format::NV21 == out_format) || (Format::IYUV == out_format))
- {
- win_out_uv.set(Window::DimX, Window::Dimension(win_out_uv.x().start() / 2,
- win_out_uv.x().end() / 2, win_out_uv.x().step() / 2));
- win_out_uv.set(Window::DimY, Window::Dimension(win_out_uv.y().start() / 2, win_out_uv.y().end() / 2, 1));
- }
-
- add_2D_tensor_argument(idx, _multi_output->cl_plane(0), slice);
- for(int i = 1; i < 3 && (0 != _multi_output->cl_plane(i)->info()->num_dimensions()); ++i)
- {
- add_2D_tensor_argument(idx, _multi_output->cl_plane(i), win_out_uv);
- }
- enqueue(queue, *this, slice, lws_hint());
- }
- while(window.slide_window_slice_2D(slice));
- }
- else
- {
- ARM_COMPUTE_ERROR("Not supported");
- }
-}
generated by cgit v1.2.1 (git 2.23.0) at 2024-05-05 18:17:36 +0000