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kernel-tester
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test-kernel
sono 5 years ago
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f570d59d1b
32 changed files with 29176 additions and 0 deletions
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  1. 56
      KernelTester.pro
  2. 274
      MainWindow.cpp
  3. 66
      MainWindow.h
  4. 221
      MainWindow.ui
  5. BIN
      header/CL/OpenCL.lib
  6. 1235
      header/CL/cl.h
  7. 12906
      header/CL/cl.hpp
  8. 9570
      header/CL/cl2.hpp
  9. 126
      header/CL/cl_d3d10.h
  10. 122
      header/CL/cl_d3d10_ext.h
  11. 126
      header/CL/cl_d3d11.h
  12. 122
      header/CL/cl_d3d11_ext.h
  13. 143
      header/CL/cl_d3d9_ext.h
  14. 127
      header/CL/cl_dx9_media_sharing.h
  15. 133
      header/CL/cl_egl.h
  16. 334
      header/CL/cl_ext.h
  17. 162
      header/CL/cl_gl.h
  18. 69
      header/CL/cl_gl_ext.h
  19. 1278
      header/CL/cl_platform.h
  20. 54
      header/CL/opencl.h
  21. 155
      header/ELogId.h
  22. 100
      header/ESeverityLevel.h
  23. 19
      header/FileHelper.h
  24. 49
      header/IProcessStrategy.h
  25. 1185
      header/OpenCLHelper.h
  26. 38
      header/ScenarioParams.h
  27. 44
      header/Strategies/ScanConversion.h
  28. 25
      header/Utils.h
  29. 14
      main.cpp
  30. 139
      source/FileHelper.cpp
  31. 29
      source/IProcessStrategy.cpp
  32. 255
      source/strategies/ScanConversion.cpp

56
KernelTester.pro
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QT += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
CONFIG += c++11
# The following define makes your compiler emit warnings if you use
# any Qt feature that has been marked deprecated (the exact warnings
# depend on your compiler). Please consult the documentation of the
# deprecated API in order to know how to port your code away from it.
DEFINES += QT_DEPRECATED_WARNINGS
# You can also make your code fail to compile if it uses deprecated APIs.
# In order to do so, uncomment the following line.
# You can also select to disable deprecated APIs only up to a certain version of Qt.
#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
SOURCES += $$files(source/*.cpp, true) \
main.cpp \
MainWindow.cpp
LIBS+= -L"$$PWD/header/CL" -lOpenCL
LIBS += -lmatio
LIBS += -L/usr/local/lib
HEADERS += $$files(header/*.h, true) \
MainWindow.h \
header/ScenarioParams.h \
header/CL/cl.h \
header/CL/cl.hpp \
header/CL/cl_d3d9_ext.h \
header/CL/cl_d3d10.h \
header/CL/cl_d3d10_ext.h \
header/CL/cl_d3d11.h \
header/CL/cl_d3d11_ext.h \
header/CL/cl_dx9_media_sharing.h \
header/CL/cl_egl.h \
header/CL/cl_ext.h \
header/CL/cl_gl.h \
header/CL/cl_gl_ext.h \
header/CL/cl_platform.h \
header/CL/cl2.hpp \
header/CL/opencl.h
INCLUDEPATH += /home/hasis/Downloads/Compressed/matio-1.5.17/src/
FORMS += \
MainWindow.ui
# Default rules for deployment.
qnx: target.path = /tmp/$${TARGET}/bin
else: unix:!android: target.path = /opt/$${TARGET}/bin
!isEmpty(target.path): INSTALLS += target

274
MainWindow.cpp
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@ -0,0 +1,274 @@
#include "MainWindow.h"
#include "ui_MainWindow.h"
#include <QFileDialog>
#include <QFile>
#include "header/Strategies/ScanConversion.h"
#include "header/FileHelper.h"
#define OUT_WIDTH 1000
#define OUT_HEIGHT 1000
MainWindow* MainWindow::_instance;
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
, ui(new Ui::MainWindow)
, _settings("hasis", "kernel tester")
{
_instance = this;
ui->setupUi(this);
_CLContext = _openCLHelper.getContext();
CLQueue = _openCLHelper.createCommandQueue(_CLContext,
_openCLHelper
.getDevicesByContext(
_CLContext)[0]);
registerStrategies();
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::browse(QLineEdit *edit)
{
QFileDialog dialog;
dialog.setFileMode(QFileDialog::Directory);
dialog.setOption(QFileDialog::ShowDirsOnly);
if (dialog.exec() == QDialog::Rejected)
return;
edit->setText(dialog.selectedFiles()[0]);
}
void MainWindow::abort()
{
addToConsole("Operation is aborted!");
}
void MainWindow::addToConsole(QString message)
{
ui->rtb_console->append(">>> " + message);
}
bool MainWindow::checkPath(QString path, QString pathName)
{
QDir temp(path);
if(!temp.exists() || path == "")
{
addToConsole(pathName + " directory is not valid");
abort();
return false;
}
return true;
}
void MainWindow::registerStrategies()
{
REGISTER_STRATEGY(ScanConversion)
}
void MainWindow::pushBackStrategy(const QString strategyName, const QString kernelFolder)
{
int id = QMetaType::type(strategyName.toStdString().data());
if (id == QMetaType::UnknownType)
{
addToConsole("scenario is not registered");
throw;
}
_strategy =
static_cast<IProcessStrategy*>(
QMetaType::metaObjectForType(id)->newInstance(
Q_ARG(const Context, _CLContext),
Q_ARG(const QString, kernelFolder)
));
addToConsole("Strategy was created");
}
void MainWindow::on_btn_browseInput_clicked()
{
browse(ui->tb_inpDir);
}
void MainWindow::on_btn_browseOutput_clicked()
{
browse(ui->tb_outpDir);
}
void MainWindow::on_btn_browseMatlabOutput_clicked()
{
browse(ui->tb_matlabOutp);
}
void MainWindow::on_btn_browseWorkingDir_clicked()
{
browse(ui->tb_workingDir);
}
void MainWindow::on_btn_test_clicked()
{
if (!checkPath(ui->tb_inpDir->text(), "Input"))
return;
if (!checkPath(ui->tb_outpDir->text(), "Output"))
return;
if (!checkPath(ui->tb_workingDir->text(), "Working"))
return;
QDir inputDir(ui->tb_inpDir->text());
QDir outputDir(ui->tb_outpDir->text());
QDir workingDir(ui->tb_workingDir->text());
if(ui->cb_kernelName->currentIndex() < 0)
{
addToConsole("Please select a kernel to test");
abort();
return;
}
if(_strategy)
_strategy->finalize();
pushBackStrategy(ui->cb_kernelName->currentText(), workingDir.path() + "/kernels");
auto inputs = inputDir.entryList(QStringList() << "*.csv", QDir::Files);
foreach(QString filename, inputs)
{
addToConsole("processing " + filename);
auto dataPath = inputDir.path() + "/" + filename;
auto paramPath = inputDir.path() + "/params/" + filename;
_strategy->ReadParams(paramPath, &_scenGenOutput);
QByteArray arr;
quint64 width;
quint64 height = 0;
if (!FileHelper::ReadInputFile(arr, dataPath, &width, &height))
{
addToConsole("Some thing wnet wrong in input file");
abort();
return;
}
ImageFormat format;
format.image_channel_order = CL_RGBA;
#ifdef USE_DBL
format.image_channel_data_type = CL_UNSIGNED_INT16;
#else
format.image_channel_data_type = CL_UNSIGNED_INT8;
#endif
Image2D* inFrame = static_cast<Image2D*>(_openCLHelper
.frame2CLFrame(_CLContext, format, QVector<quint64>{width, height}, true));
CLQueue.enqueueWriteImage(*inFrame, CL_TRUE, array<size_type, 3> {0, 0, 0},
array<size_type, 3> {width, height, 1},
width * sizeof (myflt),
0,
arr.data());
update_field(&_scenGenOutput.outputWidth, OUT_WIDTH);
update_field(&_scenGenOutput.outputHeight, OUT_HEIGHT);
_strategy->cpuProcess(_scenGenOutput);
auto outFrame = _strategy->processKernel(inFrame);
char *out;
out = (char*)malloc(OUT_WIDTH * OUT_WIDTH * sizeof (char) * sizeof (myflt));
CLQueue.enqueueReadImage(*outFrame,
CL_TRUE,
array<size_type, 3> {0, 0, 0},
array<size_type, 3> {OUT_WIDTH, OUT_HEIGHT, 1},
OUT_WIDTH * sizeof (myflt),
0,
out);
FileHelper::WriteOutputFile(out, outputDir.path() + "/" + filename, OUT_WIDTH, OUT_HEIGHT);
addToConsole(filename + " has been processed");
}
}
void MainWindow::on_btn_save_clicked()
{
_settings.setValue("inputDir", ui->tb_inpDir->text());
_settings.setValue("outputDir", ui->tb_outpDir->text());
_settings.setValue("matlabDir", ui->tb_matlabOutp->text());
_settings.setValue("workingDir", ui->tb_workingDir->text());
}
void MainWindow::on_btn_load_clicked()
{
ui->tb_inpDir->setText(_settings.value("inputDir").toString());
ui->tb_outpDir->setText(_settings.value("outputDir").toString());
ui->tb_matlabOutp->setText(_settings.value("matlabDir").toString());
ui->tb_workingDir->setText(_settings.value("workingDir").toString());
}
void MainWindow::on_btn_compare_clicked()
{
if (!checkPath(ui->tb_outpDir->text(), "Output"))
return;
if (!checkPath(ui->tb_matlabOutp->text(), "Matlab output"))
return;
QDir matlabDir(ui->tb_matlabOutp->text());
QDir outputDir(ui->tb_outpDir->text());
auto totalMax = 0;
auto outputs = outputDir.entryList(QStringList() << "*.csv", QDir::Files);
foreach(QString filename, outputs)
{
addToConsole("Comaring " + filename);
auto cppout = new myint[OUT_WIDTH * OUT_HEIGHT];
auto matout = new myint[OUT_WIDTH * OUT_HEIGHT];
quint64 w1, w2;
quint64 h1 = 0, h2 = 0;
FileHelper::ReadInputFile(cppout, outputDir.path() + "/" + filename, &w1, &h1);
if(!QFile::exists(matlabDir.path() + "/" + filename))
{
addToConsole("matlab file for " + filename + " does not exist");
continue;
}
FileHelper::ReadInputFile(matout, matlabDir.path() + "/" + filename, &w2, &h2);
if (w1 != OUT_WIDTH || w2 != OUT_WIDTH)
{
addToConsole("Width mismatch");
continue;
}
if (h1 != OUT_HEIGHT || h2 != OUT_HEIGHT)
{
addToConsole("Height mismatch");
continue;
}
int max = 0;
for(int i = 0; i < w1; i++)
{
for(int j = 0; j < h1; j++)
{
if(abs(cppout[j * w1 + i] - matout[j * w1 + i]) > max)
{
max = abs(cppout[j * w1 + i] - matout[j * w1 + i]);
}
}
}
if(max > totalMax)
totalMax = max;
addToConsole(QString::number(max));
addToConsole("*************************\r\n");
}
addToConsole("Compare done, total max: " + QString::number(totalMax));
}

66
MainWindow.h
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#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include <QLineEdit>
#include <QSettings>
#include <QDir>
#include "header/OpenCLHelper.h"
#include "header/IProcessStrategy.h"
QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE
#define REGISTER_STRATEGY(c) qRegisterMetaType<c*>(#c); \
ui->cb_kernelName->addItem(#c);
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
MainWindow(QWidget *parent = nullptr);
~MainWindow();
static MainWindow* getInstance() { return _instance; }
cl::CommandQueue CLQueue;
private slots:
void on_btn_browseInput_clicked();
void on_btn_browseOutput_clicked();
void on_btn_browseMatlabOutput_clicked();
void on_btn_browseWorkingDir_clicked();
void on_btn_test_clicked();
void on_btn_save_clicked();
void on_btn_load_clicked();
void on_btn_compare_clicked();
private:
Ui::MainWindow *ui;
QSettings _settings;
static MainWindow* _instance;
cl::Context _CLContext;
OpenCLHelper _openCLHelper;
void browse(QLineEdit* edit);
void abort();
void addToConsole(QString message);
bool checkPath(QString path, QString pathName);
void registerStrategies();
void pushBackStrategy(const QString strategyName, const QString kernelFolder);
IProcessStrategy* _strategy;
ScenGenOutput_t _scenGenOutput;
};
#endif // MAINWINDOW_H

221
MainWindow.ui
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>800</width>
<height>404</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="windowTitle">
<string>Kernel tester</string>
</property>
<widget class="QWidget" name="centralwidget">
<widget class="QWidget" name="verticalLayoutWidget">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>781</width>
<height>391</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Input directory:</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="tb_inpDir"/>
</item>
<item>
<widget class="QPushButton" name="btn_browseInput">
<property name="enabled">
<bool>true</bool>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>...</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>Output directory:</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="tb_outpDir"/>
</item>
<item>
<widget class="QPushButton" name="btn_browseOutput">
<property name="enabled">
<bool>true</bool>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>...</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<widget class="QLabel" name="label_3">
<property name="text">
<string>Matlab output directory:</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="tb_matlabOutp"/>
</item>
<item>
<widget class="QPushButton" name="btn_browseMatlabOutput">
<property name="enabled">
<bool>true</bool>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>...</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_6">
<item>
<widget class="QLabel" name="label_5">
<property name="text">
<string>Working directory:</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="tb_workingDir"/>
</item>
<item>
<widget class="QPushButton" name="btn_browseWorkingDir">
<property name="text">
<string>...</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<item>
<widget class="QPushButton" name="btn_test">
<property name="text">
<string>Run test</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="btn_compare">
<property name="text">
<string>Compare results</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="btn_save">
<property name="text">
<string>Save</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="btn_load">
<property name="text">
<string>Load</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>100</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="label_4">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>TextLabel</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="cb_kernelName"/>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_5">
<item>
<widget class="QTextBrowser" name="rtb_console"/>
</item>
</layout>
</item>
</layout>
</widget>
</widget>
</widget>
<resources/>
<connections/>
</ui>

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126
header/CL/cl_d3d10.h
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/**********************************************************************************
* Copyright (c) 2008-2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
#ifndef __OPENCL_CL_D3D10_H
#define __OPENCL_CL_D3D10_H
#include <d3d10.h>
#include <CL/cl.h>
#include <CL/cl_platform.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* cl_khr_d3d10_sharing */
#define cl_khr_d3d10_sharing 1
typedef cl_uint cl_d3d10_device_source_khr;
typedef cl_uint cl_d3d10_device_set_khr;
/******************************************************************************/
/* Error Codes */
#define CL_INVALID_D3D10_DEVICE_KHR -1002
#define CL_INVALID_D3D10_RESOURCE_KHR -1003
#define CL_D3D10_RESOURCE_ALREADY_ACQUIRED_KHR -1004
#define CL_D3D10_RESOURCE_NOT_ACQUIRED_KHR -1005
/* cl_d3d10_device_source_nv */
#define CL_D3D10_DEVICE_KHR 0x4010
#define CL_D3D10_DXGI_ADAPTER_KHR 0x4011
/* cl_d3d10_device_set_nv */
#define CL_PREFERRED_DEVICES_FOR_D3D10_KHR 0x4012
#define CL_ALL_DEVICES_FOR_D3D10_KHR 0x4013
/* cl_context_info */
#define CL_CONTEXT_D3D10_DEVICE_KHR 0x4014
#define CL_CONTEXT_D3D10_PREFER_SHARED_RESOURCES_KHR 0x402C
/* cl_mem_info */
#define CL_MEM_D3D10_RESOURCE_KHR 0x4015
/* cl_image_info */
#define CL_IMAGE_D3D10_SUBRESOURCE_KHR 0x4016
/* cl_command_type */
#define CL_COMMAND_ACQUIRE_D3D10_OBJECTS_KHR 0x4017
#define CL_COMMAND_RELEASE_D3D10_OBJECTS_KHR 0x4018
/******************************************************************************/
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D10KHR_fn)(
cl_platform_id platform,
cl_d3d10_device_source_khr d3d_device_source,
void * d3d_object,
cl_d3d10_device_set_khr d3d_device_set,
cl_uint num_entries,
cl_device_id * devices,
cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10BufferKHR_fn)(
cl_context context,
cl_mem_flags flags,
ID3D10Buffer * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture2DKHR_fn)(
cl_context context,
cl_mem_flags flags,
ID3D10Texture2D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture3DKHR_fn)(
cl_context context,
cl_mem_flags flags,
ID3D10Texture3D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D10ObjectsKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D10ObjectsKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_0;
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_CL_D3D10_H */

122
header/CL/cl_d3d10_ext.h
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/**********************************************************************************
* Copyright (c) 2008-2009 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
#ifndef __OPENCL_CL_D3D10_EXT_H
#define __OPENCL_CL_D3D10_EXT_H
#include <d3d10.h>
#include <CL/cl.h>
#include <CL/cl_platform.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* cl_nv_d3d10_sharing */
typedef cl_uint cl_d3d10_device_source_nv;
typedef cl_uint cl_d3d10_device_set_nv;
/******************************************************************************/
// Error Codes
#define CL_INVALID_D3D10_DEVICE_NV -1002
#define CL_INVALID_D3D10_RESOURCE_NV -1003
#define CL_D3D10_RESOURCE_ALREADY_ACQUIRED_NV -1004
#define CL_D3D10_RESOURCE_NOT_ACQUIRED_NV -1005
// cl_d3d10_device_source_nv
#define CL_D3D10_DEVICE_NV 0x4010
#define CL_D3D10_DXGI_ADAPTER_NV 0x4011
// cl_d3d10_device_set_nv
#define CL_PREFERRED_DEVICES_FOR_D3D10_NV 0x4012
#define CL_ALL_DEVICES_FOR_D3D10_NV 0x4013
// cl_context_info
#define CL_CONTEXT_D3D10_DEVICE_NV 0x4014
// cl_mem_info
#define CL_MEM_D3D10_RESOURCE_NV 0x4015
// cl_image_info
#define CL_IMAGE_D3D10_SUBRESOURCE_NV 0x4016
// cl_command_type
#define CL_COMMAND_ACQUIRE_D3D10_OBJECTS_NV 0x4017
#define CL_COMMAND_RELEASE_D3D10_OBJECTS_NV 0x4018
/******************************************************************************/
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D10NV_fn)(
cl_platform_id platform,
cl_d3d10_device_source_nv d3d_device_source,
void * d3d_object,
cl_d3d10_device_set_nv d3d_device_set,
cl_uint num_entries,
cl_device_id * devices,
cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10BufferNV_fn)(
cl_context context,
cl_mem_flags flags,
ID3D10Buffer * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture2DNV_fn)(
cl_context context,
cl_mem_flags flags,
ID3D10Texture2D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture3DNV_fn)(
cl_context context,
cl_mem_flags flags,
ID3D10Texture3D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D10ObjectsNV_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D10ObjectsNV_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_0;
#ifdef __cplusplus
}
#endif
#endif // __OPENCL_CL_D3D10_H

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/**********************************************************************************
* Copyright (c) 2008-2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
#ifndef __OPENCL_CL_D3D11_H
#define __OPENCL_CL_D3D11_H
#include <d3d11.h>
#include <CL/cl.h>
#include <CL/cl_platform.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* cl_khr_d3d11_sharing */
#define cl_khr_d3d11_sharing 1
typedef cl_uint cl_d3d11_device_source_khr;
typedef cl_uint cl_d3d11_device_set_khr;
/******************************************************************************/
/* Error Codes */
#define CL_INVALID_D3D11_DEVICE_KHR -1006
#define CL_INVALID_D3D11_RESOURCE_KHR -1007
#define CL_D3D11_RESOURCE_ALREADY_ACQUIRED_KHR -1008
#define CL_D3D11_RESOURCE_NOT_ACQUIRED_KHR -1009
/* cl_d3d11_device_source */
#define CL_D3D11_DEVICE_KHR 0x4019
#define CL_D3D11_DXGI_ADAPTER_KHR 0x401A
/* cl_d3d11_device_set */
#define CL_PREFERRED_DEVICES_FOR_D3D11_KHR 0x401B
#define CL_ALL_DEVICES_FOR_D3D11_KHR 0x401C
/* cl_context_info */
#define CL_CONTEXT_D3D11_DEVICE_KHR 0x401D
#define CL_CONTEXT_D3D11_PREFER_SHARED_RESOURCES_KHR 0x402D
/* cl_mem_info */
#define CL_MEM_D3D11_RESOURCE_KHR 0x401E
/* cl_image_info */
#define CL_IMAGE_D3D11_SUBRESOURCE_KHR 0x401F
/* cl_command_type */
#define CL_COMMAND_ACQUIRE_D3D11_OBJECTS_KHR 0x4020
#define CL_COMMAND_RELEASE_D3D11_OBJECTS_KHR 0x4021
/******************************************************************************/
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D11KHR_fn)(
cl_platform_id platform,
cl_d3d11_device_source_khr d3d_device_source,
void * d3d_object,
cl_d3d11_device_set_khr d3d_device_set,
cl_uint num_entries,
cl_device_id * devices,
cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11BufferKHR_fn)(
cl_context context,
cl_mem_flags flags,
ID3D11Buffer * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture2DKHR_fn)(
cl_context context,
cl_mem_flags flags,
ID3D11Texture2D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture3DKHR_fn)(
cl_context context,
cl_mem_flags flags,
ID3D11Texture3D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D11ObjectsKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D11ObjectsKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_2;
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_CL_D3D11_H */

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/**********************************************************************************
* Copyright (c) 2008-2009 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
#ifndef __OPENCL_CL_D3D11_EXT_H
#define __OPENCL_CL_D3D11_EXT_H
#include <d3d11.h>
#include <CL/cl.h>
#include <CL/cl_platform.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* cl_nv_d3d11_sharing */
typedef cl_uint cl_d3d11_device_source_nv;
typedef cl_uint cl_d3d11_device_set_nv;
/******************************************************************************/
// Error Codes
#define CL_INVALID_D3D11_DEVICE_NV -1006
#define CL_INVALID_D3D11_RESOURCE_NV -1007
#define CL_D3D11_RESOURCE_ALREADY_ACQUIRED_NV -1008
#define CL_D3D11_RESOURCE_NOT_ACQUIRED_NV -1009
// cl_d3d11_device_source_nv
#define CL_D3D11_DEVICE_NV 0x4019
#define CL_D3D11_DXGI_ADAPTER_NV 0x401A
// cl_d3d11_device_set_nv
#define CL_PREFERRED_DEVICES_FOR_D3D11_NV 0x401B
#define CL_ALL_DEVICES_FOR_D3D11_NV 0x401C
// cl_context_info
#define CL_CONTEXT_D3D11_DEVICE_NV 0x401D
// cl_mem_info
#define CL_MEM_D3D11_RESOURCE_NV 0x401E
// cl_image_info
#define CL_IMAGE_D3D11_SUBRESOURCE_NV 0x401F
// cl_command_type
#define CL_COMMAND_ACQUIRE_D3D11_OBJECTS_NV 0x4020
#define CL_COMMAND_RELEASE_D3D11_OBJECTS_NV 0x4021
/******************************************************************************/
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D11NV_fn)(
cl_platform_id platform,
cl_d3d11_device_source_nv d3d_device_source,
void * d3d_object,
cl_d3d11_device_set_nv d3d_device_set,
cl_uint num_entries,
cl_device_id * devices,
cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11BufferNV_fn)(
cl_context context,
cl_mem_flags flags,
ID3D11Buffer * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture2DNV_fn)(
cl_context context,
cl_mem_flags flags,
ID3D11Texture2D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture3DNV_fn)(
cl_context context,
cl_mem_flags flags,
ID3D11Texture3D * resource,
UINT subresource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D11ObjectsNV_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D11ObjectsNV_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_0;
#ifdef __cplusplus
}
#endif
#endif // __OPENCL_CL_D3D11_H

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/**********************************************************************************
* Copyright (c) 2008-2009 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
#ifndef __OPENCL_CL_D3D9_EXT_H
#define __OPENCL_CL_D3D9_EXT_H
#include <d3d9.h>
#include <CL/cl.h>
#include <CL/cl_platform.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* cl_nv_d3d9_sharing */
typedef cl_uint cl_d3d9_device_source_nv;
typedef cl_uint cl_d3d9_device_set_nv;
/******************************************************************************/
// Error Codes
#define CL_INVALID_D3D9_DEVICE_NV -1010
#define CL_INVALID_D3D9_RESOURCE_NV -1011
#define CL_D3D9_RESOURCE_ALREADY_ACQUIRED_NV -1012
#define CL_D3D9_RESOURCE_NOT_ACQUIRED_NV -1013
// cl_d3d9_device_source_nv
#define CL_D3D9_DEVICE_NV 0x4022
#define CL_D3D9_ADAPTER_NAME_NV 0x4023
// cl_d3d9_device_set_nv
#define CL_PREFERRED_DEVICES_FOR_D3D9_NV 0x4024
#define CL_ALL_DEVICES_FOR_D3D9_NV 0x4025
// cl_context_info
#define CL_CONTEXT_D3D9_DEVICE_NV 0x4026
// cl_mem_info
#define CL_MEM_D3D9_RESOURCE_NV 0x4027
// cl_image_info
#define CL_IMAGE_D3D9_FACE_NV 0x4028
#define CL_IMAGE_D3D9_LEVEL_NV 0x4029
// cl_command_type
#define CL_COMMAND_ACQUIRE_D3D9_OBJECTS_NV 0x402A
#define CL_COMMAND_RELEASE_D3D9_OBJECTS_NV 0x402B
/******************************************************************************/
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D9NV_fn)(
cl_platform_id platform,
cl_d3d9_device_source_nv d3d_device_source,
void * d3d_object,
cl_d3d9_device_set_nv d3d_device_set,
cl_uint num_entries,
cl_device_id * devices,
cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D9VertexBufferNV_fn)(
cl_context context,
cl_mem_flags flags,
IDirect3DVertexBuffer9 * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D9IndexBufferNV_fn)(
cl_context context,
cl_mem_flags flags,
IDirect3DIndexBuffer9 * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D9SurfaceNV_fn)(
cl_context context,
cl_mem_flags flags,
IDirect3DSurface9 * resource,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D9TextureNV_fn)(
cl_context context,
cl_mem_flags flags,
IDirect3DTexture9 *resource,
UINT miplevel,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D9CubeTextureNV_fn)(
cl_context context,
cl_mem_flags flags,
IDirect3DCubeTexture9 * resource,
D3DCUBEMAP_FACES facetype,
UINT miplevel,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D9VolumeTextureNV_fn)(
cl_context context,
cl_mem_flags flags,
IDirect3DVolumeTexture9 * resource,
UINT miplevel,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D9ObjectsNV_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem *mem_objects,
cl_uint num_events_in_wait_list,
const cl_event *event_wait_list,
cl_event *event) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D9ObjectsNV_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
cl_mem *mem_objects,
cl_uint num_events_in_wait_list,
const cl_event *event_wait_list,
cl_event *event) CL_API_SUFFIX__VERSION_1_0;
#ifdef __cplusplus
}
#endif
#endif // __OPENCL_CL_D3D9_H

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/**********************************************************************************
* Copyright (c) 2008-2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
#ifndef __OPENCL_CL_DX9_MEDIA_SHARING_H
#define __OPENCL_CL_DX9_MEDIA_SHARING_H
#include <CL/cl.h>
#include <CL/cl_platform.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
/* cl_khr_dx9_media_sharing */
#define cl_khr_dx9_media_sharing 1
typedef cl_uint cl_dx9_media_adapter_type_khr;
typedef cl_uint cl_dx9_media_adapter_set_khr;
#if defined(_WIN32)
#include <d3d9.h>
typedef struct _cl_dx9_surface_info_khr
{
IDirect3DSurface9 *resource;
HANDLE shared_handle;
} cl_dx9_surface_info_khr;
#endif
/******************************************************************************/
/* Error Codes */
#define CL_INVALID_DX9_MEDIA_ADAPTER_KHR -1010
#define CL_INVALID_DX9_MEDIA_SURFACE_KHR -1011
#define CL_DX9_MEDIA_SURFACE_ALREADY_ACQUIRED_KHR -1012
#define CL_DX9_MEDIA_SURFACE_NOT_ACQUIRED_KHR -1013
/* cl_media_adapter_type_khr */
#define CL_ADAPTER_D3D9_KHR 0x2020
#define CL_ADAPTER_D3D9EX_KHR 0x2021
#define CL_ADAPTER_DXVA_KHR 0x2022
/* cl_media_adapter_set_khr */
#define CL_PREFERRED_DEVICES_FOR_DX9_MEDIA_ADAPTER_KHR 0x2023
#define CL_ALL_DEVICES_FOR_DX9_MEDIA_ADAPTER_KHR 0x2024
/* cl_context_info */
#define CL_CONTEXT_ADAPTER_D3D9_KHR 0x2025
#define CL_CONTEXT_ADAPTER_D3D9EX_KHR 0x2026
#define CL_CONTEXT_ADAPTER_DXVA_KHR 0x2027
/* cl_mem_info */
#define CL_MEM_DX9_MEDIA_ADAPTER_TYPE_KHR 0x2028
#define CL_MEM_DX9_MEDIA_SURFACE_INFO_KHR 0x2029
/* cl_image_info */
#define CL_IMAGE_DX9_MEDIA_PLANE_KHR 0x202A
/* cl_command_type */
#define CL_COMMAND_ACQUIRE_DX9_MEDIA_SURFACES_KHR 0x202B
#define CL_COMMAND_RELEASE_DX9_MEDIA_SURFACES_KHR 0x202C
/******************************************************************************/
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromDX9MediaAdapterKHR_fn)(
cl_platform_id platform,
cl_uint num_media_adapters,
cl_dx9_media_adapter_type_khr * media_adapter_type,
void * media_adapters,
cl_dx9_media_adapter_set_khr media_adapter_set,
cl_uint num_entries,
cl_device_id * devices,
cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromDX9MediaSurfaceKHR_fn)(
cl_context context,
cl_mem_flags flags,
cl_dx9_media_adapter_type_khr adapter_type,
void * surface_info,
cl_uint plane,
cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireDX9MediaSurfacesKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseDX9MediaSurfacesKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event) CL_API_SUFFIX__VERSION_1_2;
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_CL_DX9_MEDIA_SHARING_H */

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/*******************************************************************************
* Copyright (c) 2008-2010 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
******************************************************************************/
#ifndef __OPENCL_CL_EGL_H
#define __OPENCL_CL_EGL_H
#ifdef __APPLE__
#else
#include <CL/cl.h>
#include <EGL/egl.h>
#include <EGL/eglext.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Command type for events created with clEnqueueAcquireEGLObjectsKHR */
#define CL_COMMAND_EGL_FENCE_SYNC_OBJECT_KHR 0x202F
#define CL_COMMAND_ACQUIRE_EGL_OBJECTS_KHR 0x202D
#define CL_COMMAND_RELEASE_EGL_OBJECTS_KHR 0x202E
/* Error type for clCreateFromEGLImageKHR */
#define CL_INVALID_EGL_OBJECT_KHR -1093
#define CL_EGL_RESOURCE_NOT_ACQUIRED_KHR -1092
/* CLeglImageKHR is an opaque handle to an EGLImage */
typedef void* CLeglImageKHR;
/* CLeglDisplayKHR is an opaque handle to an EGLDisplay */
typedef void* CLeglDisplayKHR;
/* CLeglSyncKHR is an opaque handle to an EGLSync object */
typedef void* CLeglSyncKHR;
/* properties passed to clCreateFromEGLImageKHR */
typedef intptr_t cl_egl_image_properties_khr;
#define cl_khr_egl_image 1
extern CL_API_ENTRY cl_mem CL_API_CALL
clCreateFromEGLImageKHR(cl_context /* context */,
CLeglDisplayKHR /* egldisplay */,
CLeglImageKHR /* eglimage */,
cl_mem_flags /* flags */,
const cl_egl_image_properties_khr * /* properties */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromEGLImageKHR_fn)(
cl_context context,
CLeglDisplayKHR egldisplay,
CLeglImageKHR eglimage,
cl_mem_flags flags,
const cl_egl_image_properties_khr * properties,
cl_int * errcode_ret);
extern CL_API_ENTRY cl_int CL_API_CALL
clEnqueueAcquireEGLObjectsKHR(cl_command_queue /* command_queue */,
cl_uint /* num_objects */,
const cl_mem * /* mem_objects */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireEGLObjectsKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event);
extern CL_API_ENTRY cl_int CL_API_CALL
clEnqueueReleaseEGLObjectsKHR(cl_command_queue /* command_queue */,
cl_uint /* num_objects */,
const cl_mem * /* mem_objects */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseEGLObjectsKHR_fn)(
cl_command_queue command_queue,
cl_uint num_objects,
const cl_mem * mem_objects,
cl_uint num_events_in_wait_list,
const cl_event * event_wait_list,
cl_event * event);
#define cl_khr_egl_event 1
extern CL_API_ENTRY cl_event CL_API_CALL
clCreateEventFromEGLSyncKHR(cl_context /* context */,
CLeglSyncKHR /* sync */,
CLeglDisplayKHR /* display */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_event (CL_API_CALL *clCreateEventFromEGLSyncKHR_fn)(
cl_context context,
CLeglSyncKHR sync,
CLeglDisplayKHR display,
cl_int * errcode_ret);
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_CL_EGL_H */

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/*******************************************************************************
* Copyright (c) 2008-2013 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
******************************************************************************/
/* $Revision: 11928 $ on $Date: 2010-07-13 09:04:56 -0700 (Tue, 13 Jul 2010) $ */
/* cl_ext.h contains OpenCL extensions which don't have external */
/* (OpenGL, D3D) dependencies. */
#ifndef __CL_EXT_H
#define __CL_EXT_H
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __APPLE__
#include <OpenCL/cl.h>
#include <AvailabilityMacros.h>
#else
#include <CL/cl.h>
#endif
/* cl_khr_fp16 extension - no extension #define since it has no functions */
#define CL_DEVICE_HALF_FP_CONFIG 0x1033
/* Memory object destruction
*
* Apple extension for use to manage externally allocated buffers used with cl_mem objects with CL_MEM_USE_HOST_PTR
*
* Registers a user callback function that will be called when the memory object is deleted and its resources
* freed. Each call to clSetMemObjectCallbackFn registers the specified user callback function on a callback
* stack associated with memobj. The registered user callback functions are called in the reverse order in
* which they were registered. The user callback functions are called and then the memory object is deleted
* and its resources freed. This provides a mechanism for the application (and libraries) using memobj to be
* notified when the memory referenced by host_ptr, specified when the memory object is created and used as
* the storage bits for the memory object, can be reused or freed.
*
* The application may not call CL api's with the cl_mem object passed to the pfn_notify.
*
* Please check for the "cl_APPLE_SetMemObjectDestructor" extension using clGetDeviceInfo(CL_DEVICE_EXTENSIONS)
* before using.
*/
#define cl_APPLE_SetMemObjectDestructor 1
cl_int CL_API_ENTRY clSetMemObjectDestructorAPPLE( cl_mem /* memobj */,
void (* /*pfn_notify*/)( cl_mem /* memobj */, void* /*user_data*/),
void * /*user_data */ ) CL_EXT_SUFFIX__VERSION_1_0;
/* Context Logging Functions
*
* The next three convenience functions are intended to be used as the pfn_notify parameter to clCreateContext().
* Please check for the "cl_APPLE_ContextLoggingFunctions" extension using clGetDeviceInfo(CL_DEVICE_EXTENSIONS)
* before using.
*
* clLogMessagesToSystemLog fowards on all log messages to the Apple System Logger
*/
#define cl_APPLE_ContextLoggingFunctions 1
extern void CL_API_ENTRY clLogMessagesToSystemLogAPPLE( const char * /* errstr */,
const void * /* private_info */,
size_t /* cb */,
void * /* user_data */ ) CL_EXT_SUFFIX__VERSION_1_0;
/* clLogMessagesToStdout sends all log messages to the file descriptor stdout */
extern void CL_API_ENTRY clLogMessagesToStdoutAPPLE( const char * /* errstr */,
const void * /* private_info */,
size_t /* cb */,
void * /* user_data */ ) CL_EXT_SUFFIX__VERSION_1_0;
/* clLogMessagesToStderr sends all log messages to the file descriptor stderr */
extern void CL_API_ENTRY clLogMessagesToStderrAPPLE( const char * /* errstr */,
const void * /* private_info */,
size_t /* cb */,
void * /* user_data */ ) CL_EXT_SUFFIX__VERSION_1_0;
/************************
* cl_khr_icd extension *
************************/
#define cl_khr_icd 1
/* cl_platform_info */
#define CL_PLATFORM_ICD_SUFFIX_KHR 0x0920
/* Additional Error Codes */
#define CL_PLATFORM_NOT_FOUND_KHR -1001
extern CL_API_ENTRY cl_int CL_API_CALL
clIcdGetPlatformIDsKHR(cl_uint /* num_entries */,
cl_platform_id * /* platforms */,
cl_uint * /* num_platforms */);
typedef CL_API_ENTRY cl_int (CL_API_CALL *clIcdGetPlatformIDsKHR_fn)(
cl_uint /* num_entries */,
cl_platform_id * /* platforms */,
cl_uint * /* num_platforms */);
/* Extension: cl_khr_image2D_buffer
*
* This extension allows a 2D image to be created from a cl_mem buffer without a copy.
* The type associated with a 2D image created from a buffer in an OpenCL program is image2d_t.
* Both the sampler and sampler-less read_image built-in functions are supported for 2D images
* and 2D images created from a buffer. Similarly, the write_image built-ins are also supported
* for 2D images created from a buffer.
*
* When the 2D image from buffer is created, the client must specify the width,
* height, image format (i.e. channel order and channel data type) and optionally the row pitch
*
* The pitch specified must be a multiple of CL_DEVICE_IMAGE_PITCH_ALIGNMENT pixels.
* The base address of the buffer must be aligned to CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT pixels.
*/
/*************************************
* cl_khr_initalize_memory extension *
*************************************/
#define CL_CONTEXT_MEMORY_INITIALIZE_KHR 0x200E
/**************************************
* cl_khr_terminate_context extension *
**************************************/
#define CL_DEVICE_TERMINATE_CAPABILITY_KHR 0x200F
#define CL_CONTEXT_TERMINATE_KHR 0x2010
#define cl_khr_terminate_context 1
extern CL_API_ENTRY cl_int CL_API_CALL clTerminateContextKHR(cl_context /* context */) CL_EXT_SUFFIX__VERSION_1_2;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clTerminateContextKHR_fn)(cl_context /* context */) CL_EXT_SUFFIX__VERSION_1_2;
/*
* Extension: cl_khr_spir
*
* This extension adds support to create an OpenCL program object from a
* Standard Portable Intermediate Representation (SPIR) instance
*/
#define CL_DEVICE_SPIR_VERSIONS 0x40E0
#define CL_PROGRAM_BINARY_TYPE_INTERMEDIATE 0x40E1
/******************************************
* cl_nv_device_attribute_query extension *
******************************************/
/* cl_nv_device_attribute_query extension - no extension #define since it has no functions */
#define CL_DEVICE_COMPUTE_CAPABILITY_MAJOR_NV 0x4000
#define CL_DEVICE_COMPUTE_CAPABILITY_MINOR_NV 0x4001
#define CL_DEVICE_REGISTERS_PER_BLOCK_NV 0x4002
#define CL_DEVICE_WARP_SIZE_NV 0x4003
#define CL_DEVICE_GPU_OVERLAP_NV 0x4004
#define CL_DEVICE_KERNEL_EXEC_TIMEOUT_NV 0x4005
#define CL_DEVICE_INTEGRATED_MEMORY_NV 0x4006
#define CL_DEVICE_ATTRIBUTE_ASYNC_ENGINE_COUNT_NV 0x4007
#define CL_DEVICE_PCI_BUS_ID_NV 0x4008
#define CL_DEVICE_PCI_SLOT_ID_NV 0x4009
/******************************************
* cl_nv_create_buffer extension *
******************************************/
typedef cl_bitfield cl_mem_flags_NV;
CL_API_ENTRY cl_mem CL_API_CALL
clCreateBufferNV(cl_context context,
cl_mem_flags flags,
cl_mem_flags_NV flags_NV,
size_t size,
void *host_ptr,
cl_int *errcode_ret);
#define CL_MEM_LOCATION_HOST_NV (1 << 0)
#define CL_MEM_PINNED_NV (1 << 1)
/*********************************
* cl_amd_device_attribute_query *
*********************************/
#define CL_DEVICE_PROFILING_TIMER_OFFSET_AMD 0x4036
/*********************************
* cl_arm_printf extension
*********************************/
#define CL_PRINTF_CALLBACK_ARM 0x40B0
#define CL_PRINTF_BUFFERSIZE_ARM 0x40B1
#ifdef CL_VERSION_1_1
/***********************************
* cl_ext_device_fission extension *
***********************************/
#define cl_ext_device_fission 1
extern CL_API_ENTRY cl_int CL_API_CALL
clReleaseDeviceEXT( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
typedef CL_API_ENTRY cl_int
(CL_API_CALL *clReleaseDeviceEXT_fn)( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
extern CL_API_ENTRY cl_int CL_API_CALL
clRetainDeviceEXT( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
typedef CL_API_ENTRY cl_int
(CL_API_CALL *clRetainDeviceEXT_fn)( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
typedef cl_ulong cl_device_partition_property_ext;
extern CL_API_ENTRY cl_int CL_API_CALL
clCreateSubDevicesEXT( cl_device_id /*in_device*/,
const cl_device_partition_property_ext * /* properties */,
cl_uint /*num_entries*/,
cl_device_id * /*out_devices*/,
cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
typedef CL_API_ENTRY cl_int
( CL_API_CALL * clCreateSubDevicesEXT_fn)( cl_device_id /*in_device*/,
const cl_device_partition_property_ext * /* properties */,
cl_uint /*num_entries*/,
cl_device_id * /*out_devices*/,
cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
/* cl_device_partition_property_ext */
#define CL_DEVICE_PARTITION_EQUALLY_EXT 0x4050
#define CL_DEVICE_PARTITION_BY_COUNTS_EXT 0x4051
#define CL_DEVICE_PARTITION_BY_NAMES_EXT 0x4052
#define CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT 0x4053
/* clDeviceGetInfo selectors */
#define CL_DEVICE_PARENT_DEVICE_EXT 0x4054
#define CL_DEVICE_PARTITION_TYPES_EXT 0x4055
#define CL_DEVICE_AFFINITY_DOMAINS_EXT 0x4056
#define CL_DEVICE_REFERENCE_COUNT_EXT 0x4057
#define CL_DEVICE_PARTITION_STYLE_EXT 0x4058
/* error codes */
#define CL_DEVICE_PARTITION_FAILED_EXT -1057
#define CL_INVALID_PARTITION_COUNT_EXT -1058
#define CL_INVALID_PARTITION_NAME_EXT -1059
/* CL_AFFINITY_DOMAINs */
#define CL_AFFINITY_DOMAIN_L1_CACHE_EXT 0x1
#define CL_AFFINITY_DOMAIN_L2_CACHE_EXT 0x2
#define CL_AFFINITY_DOMAIN_L3_CACHE_EXT 0x3
#define CL_AFFINITY_DOMAIN_L4_CACHE_EXT 0x4
#define CL_AFFINITY_DOMAIN_NUMA_EXT 0x10
#define CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT 0x100
/* cl_device_partition_property_ext list terminators */
#define CL_PROPERTIES_LIST_END_EXT ((cl_device_partition_property_ext) 0)
#define CL_PARTITION_BY_COUNTS_LIST_END_EXT ((cl_device_partition_property_ext) 0)
#define CL_PARTITION_BY_NAMES_LIST_END_EXT ((cl_device_partition_property_ext) 0 - 1)
/*********************************
* cl_qcom_ext_host_ptr extension
*********************************/
#define CL_MEM_EXT_HOST_PTR_QCOM (1 << 29)
#define CL_DEVICE_EXT_MEM_PADDING_IN_BYTES_QCOM 0x40A0
#define CL_DEVICE_PAGE_SIZE_QCOM 0x40A1
#define CL_IMAGE_ROW_ALIGNMENT_QCOM 0x40A2
#define CL_IMAGE_SLICE_ALIGNMENT_QCOM 0x40A3
#define CL_MEM_HOST_UNCACHED_QCOM 0x40A4
#define CL_MEM_HOST_WRITEBACK_QCOM 0x40A5
#define CL_MEM_HOST_WRITETHROUGH_QCOM 0x40A6
#define CL_MEM_HOST_WRITE_COMBINING_QCOM 0x40A7
typedef cl_uint cl_image_pitch_info_qcom;
extern CL_API_ENTRY cl_int CL_API_CALL
clGetDeviceImageInfoQCOM(cl_device_id device,
size_t image_width,
size_t image_height,
const cl_image_format *image_format,
cl_image_pitch_info_qcom param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret);
typedef struct _cl_mem_ext_host_ptr
{
/* Type of external memory allocation. */
/* Legal values will be defined in layered extensions. */
cl_uint allocation_type;
/* Host cache policy for this external memory allocation. */
cl_uint host_cache_policy;
} cl_mem_ext_host_ptr;
/*********************************
* cl_qcom_ion_host_ptr extension
*********************************/
#define CL_MEM_ION_HOST_PTR_QCOM 0x40A8
typedef struct _cl_mem_ion_host_ptr
{
/* Type of external memory allocation. */
/* Must be CL_MEM_ION_HOST_PTR_QCOM for ION allocations. */
cl_mem_ext_host_ptr ext_host_ptr;
/* ION file descriptor */
int ion_filedesc;
/* Host pointer to the ION allocated memory */
void* ion_hostptr;
} cl_mem_ion_host_ptr;
#endif /* CL_VERSION_1_1 */
#ifdef __cplusplus
}
#endif
#endif /* __CL_EXT_H */

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/**********************************************************************************
* Copyright (c) 2008 - 2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
#ifndef __OPENCL_CL_GL_H
#define __OPENCL_CL_GL_H
#ifdef __APPLE__
#include <OpenCL/cl.h>
#else
#include <CL/cl.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef cl_uint cl_gl_object_type;
typedef cl_uint cl_gl_texture_info;
typedef cl_uint cl_gl_platform_info;
typedef struct __GLsync *cl_GLsync;
/* cl_gl_object_type = 0x2000 - 0x200F enum values are currently taken */
#define CL_GL_OBJECT_BUFFER 0x2000
#define CL_GL_OBJECT_TEXTURE2D 0x2001
#define CL_GL_OBJECT_TEXTURE3D 0x2002
#define CL_GL_OBJECT_RENDERBUFFER 0x2003
#define CL_GL_OBJECT_TEXTURE2D_ARRAY 0x200E
#define CL_GL_OBJECT_TEXTURE1D 0x200F
#define CL_GL_OBJECT_TEXTURE1D_ARRAY 0x2010
#define CL_GL_OBJECT_TEXTURE_BUFFER 0x2011
/* cl_gl_texture_info */
#define CL_GL_TEXTURE_TARGET 0x2004
#define CL_GL_MIPMAP_LEVEL 0x2005
#define CL_GL_NUM_SAMPLES 0x2012
extern CL_API_ENTRY cl_mem CL_API_CALL
clCreateFromGLBuffer(cl_context /* context */,
cl_mem_flags /* flags */,
cl_GLuint /* bufobj */,
int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
extern CL_API_ENTRY cl_mem CL_API_CALL
clCreateFromGLTexture(cl_context /* context */,
cl_mem_flags /* flags */,
cl_GLenum /* target */,
cl_GLint /* miplevel */,
cl_GLuint /* texture */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2;
extern CL_API_ENTRY cl_mem CL_API_CALL
clCreateFromGLRenderbuffer(cl_context /* context */,
cl_mem_flags /* flags */,
cl_GLuint /* renderbuffer */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
extern CL_API_ENTRY cl_int CL_API_CALL
clGetGLObjectInfo(cl_mem /* memobj */,
cl_gl_object_type * /* gl_object_type */,
cl_GLuint * /* gl_object_name */) CL_API_SUFFIX__VERSION_1_0;
extern CL_API_ENTRY cl_int CL_API_CALL
clGetGLTextureInfo(cl_mem /* memobj */,
cl_gl_texture_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
extern CL_API_ENTRY cl_int CL_API_CALL
clEnqueueAcquireGLObjects(cl_command_queue /* command_queue */,
cl_uint /* num_objects */,
const cl_mem * /* mem_objects */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
extern CL_API_ENTRY cl_int CL_API_CALL
clEnqueueReleaseGLObjects(cl_command_queue /* command_queue */,
cl_uint /* num_objects */,
const cl_mem * /* mem_objects */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
/* Deprecated OpenCL 1.1 APIs */
extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
clCreateFromGLTexture2D(cl_context /* context */,
cl_mem_flags /* flags */,
cl_GLenum /* target */,
cl_GLint /* miplevel */,
cl_GLuint /* texture */,
cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
clCreateFromGLTexture3D(cl_context /* context */,
cl_mem_flags /* flags */,
cl_GLenum /* target */,
cl_GLint /* miplevel */,
cl_GLuint /* texture */,
cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
/* cl_khr_gl_sharing extension */
#define cl_khr_gl_sharing 1
typedef cl_uint cl_gl_context_info;
/* Additional Error Codes */
#define CL_INVALID_GL_SHAREGROUP_REFERENCE_KHR -1000
/* cl_gl_context_info */
#define CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR 0x2006
#define CL_DEVICES_FOR_GL_CONTEXT_KHR 0x2007
/* Additional cl_context_properties */
#define CL_GL_CONTEXT_KHR 0x2008
#define CL_EGL_DISPLAY_KHR 0x2009
#define CL_GLX_DISPLAY_KHR 0x200A
#define CL_WGL_HDC_KHR 0x200B
#define CL_CGL_SHAREGROUP_KHR 0x200C
extern CL_API_ENTRY cl_int CL_API_CALL
clGetGLContextInfoKHR(const cl_context_properties * /* properties */,
cl_gl_context_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetGLContextInfoKHR_fn)(
const cl_context_properties * properties,
cl_gl_context_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret);
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_CL_GL_H */

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/**********************************************************************************
* Copyright (c) 2008-2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
/* cl_gl_ext.h contains vendor (non-KHR) OpenCL extensions which have */
/* OpenGL dependencies. */
#ifndef __OPENCL_CL_GL_EXT_H
#define __OPENCL_CL_GL_EXT_H
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __APPLE__
#include <OpenCL/cl_gl.h>
#else
#include <CL/cl_gl.h>
#endif
/*
* For each extension, follow this template
* cl_VEN_extname extension */
/* #define cl_VEN_extname 1
* ... define new types, if any
* ... define new tokens, if any
* ... define new APIs, if any
*
* If you need GLtypes here, mirror them with a cl_GLtype, rather than including a GL header
* This allows us to avoid having to decide whether to include GL headers or GLES here.
*/
/*
* cl_khr_gl_event extension
* See section 9.9 in the OpenCL 1.1 spec for more information
*/
#define CL_COMMAND_GL_FENCE_SYNC_OBJECT_KHR 0x200D
extern CL_API_ENTRY cl_event CL_API_CALL
clCreateEventFromGLsyncKHR(cl_context /* context */,
cl_GLsync /* cl_GLsync */,
cl_int * /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1;
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_CL_GL_EXT_H */

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header/CL/opencl.h
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/*******************************************************************************
* Copyright (c) 2008-2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are 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 Materials.
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
******************************************************************************/
/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
#ifndef __OPENCL_H
#define __OPENCL_H
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __APPLE__
#include <OpenCL/cl.h>
#include <OpenCL/cl_gl.h>
#include <OpenCL/cl_gl_ext.h>
#include <OpenCL/cl_ext.h>
#else
#include <CL/cl.h>
#include <CL/cl_gl.h>
#include <CL/cl_gl_ext.h>
#include <CL/cl_ext.h>
#endif
#ifdef __cplusplus
}
#endif
#endif /* __OPENCL_H */

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header/ELogId.h
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#ifndef ELOGID_H
#define ELOGID_H
#include <QtCore>
/**
* @class ElogId ElogId.h "include/ElogId.h"
* @brief The ELogId enumeration class
* @date 07 Aug 2019
*
* Contains the reference enumerator for
* identificaiton of log messages.
*/
class ELogID : public QObject
{
Q_OBJECT
private:
// Private constructor prevent the enumeration class from being instantiated
explicit ELogID(QObject *parent = nullptr);
public:
/**
* @brief Log Id Enumerator
*
* Contains the reference enumerator for
* identificaiton of log messages.
*/
enum eLogId : quint8
{
/// 0-Folder does not exist
FolderNotExist,
/// 1-Error while opening file
FileOpenError,
/// 2-Error while loading XML Document
XMLDocumentLoadError,
/// 3-Loaded XML Document is corrupted
XMLDocumentCorrupted,
/// 4-Received Message with Invalid Type
ReceivedInvalidMessage,
/// 5-Invalid writer type
LogWriterCreationError,
/// Log message is not valid
InvalidLogId,
///fatal error
FatalError,
/// 6-Reserved for Test Log
TestLog,
/// 7-Opencl error
OpenCL,
/// 9-Unknown strategy or the strategy is not registered
StrategyNotRegistered,
/// 10-Error occured while pushing back strategies
StrategyPushBackError,
/// 11-Received invalid command request
InvalidCommand,
/// 12-Strategy pushed back successfully
StrategyPushedBack,
/// 13-Changed image mode successfully
ChangedImageMode,
/// 14-Kernel file opened successfully
KernelFileOpened,
/// 15-Error occurred while getting CL Platform
CLPlatformError,
/// 16-Information about CL Platform
CLPlatformInfo,
/// 17-Error occurred while creating CL Context
CLContextError,
/// 18-Information about CL Context
CLContextInfo,
/// 19-Error occured while initializing BIP event processor
BIPInitError,
/// 20-Error occured while building kernel
CLKernelBuildError,
/// 21-Kernel built successfully
CLKernelBuilt,
/// 22-Error occured while initiating kernel
CLKernelCreationError,
/// 23-Kernel created successfully
CLKernelCreated,
/// 24-Received invalid frame
InvalidFrame,
/// 25-Error occured while creating CL Buffer
CLBufferError,
/// 26-Allocated CL buffer successfully
CLBufferAllocated,
/// 27-Error occured while processing CL strategy sequence
CLProcessError,
/// 28-CL strategy sequences processed successfully
CLProcessSuccess,
/// 29-Error occured while creating kernel functor
CLKernelFunctorError,
/// 30-Kernel functor created successfully
CLKernelFunctorCreated,
/// 31-Error occured while creating CL Command Queue
CLCommandQueueCreationError,
/// 32-CL Command Queue created successfully
CLCommandQueueCreated,
/// 33-An error occured related to CL Kernel
CLKernelError,
/// 34-Info about CL Kernel functions
CLKernelInfo,
/// 35-An error occured related to CL Device
CLDeviceError,
/// 36-Info about CL Device
CLDeviceInfo,
/// 37-An error occured while creating CL strategy
CLStrategyError,
/// 38-An error occured while running the kernel
CLKernelRunError,
/// 39-Info about running kernel
CLKernelRunInfo,
/// 40-An error raised while manipulating CL Frame
CLFrameError,
/// 41-Info about CL Frame
CLFrameInfo,
/// An incorrect sender has sent a message to me!
IncorrectSender,
/// Successfully changed the state of the module
StateChangeSuccess,
///Cine: invalid playMode
IvalidPlayMode
};
Q_ENUM(eLogId)
/**
* @brief enum to string converter
* @param qtEnum Enumerator to be converted to the relevant string
* @return String relevant to the input eLogId enumerator
* @date 07 Aug 2019
*
* Converts the eLogId enumerator to the relevant string
*/
static QString qtEnumToQString(const eLogId qtEnum)
{
return QString(QMetaEnum::fromType<eLogId>().valueToKey(qtEnum));
}
/**
* @brief enum to <int>value converter
* @param qtEnum Enumerator to be converted to the relevant value
* @return Identification value relevant to the input eLogId enumerator
* @date 07 Aug 2019
*
* Converts the eLogId enumerator to the relevant identification number
*/
static int qtEnumToInt(const eLogId qtEnum)
{
return QMetaEnum::fromType<eLogId>().value(qtEnum);
}
};
#endif // ELOGID_H

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header/ESeverityLevel.h
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#ifndef ESEVERITYLEVEL_H
#define ESEVERITYLEVEL_H
#include <QtCore>
/**
* @class ESeverityLevel ESeverityLevel.h "include/ESeverityLevel.h"
* @brief The ESeverity enumeration class
* @date 07 Aug 2019
*
* Contains the reference enumerator for
* severity of log messages.
*/
class ESeverityLevel : public QObject
{
Q_OBJECT
private:
// Private constructor prevent the enumeration class from being instantiated
explicit ESeverityLevel(QObject* parent = nullptr);
public:
/**
* @brief The eSeverityLevel enum
* Contains the reference enumerator for
* severity levels. The severity of message
* are defined to the syslog standard
* severity levels as follows (from High to Low):
* 0-Emergency
* 1-Alert
* 2-Critical
* 3-Error
* 4-Warning
* 5-Notice
* 6-Informational
* 7-Debug
*
* For more information refer to https://en.wikipedia.org/wiki/Syslog
*/
enum eSeverityLevel : quint8
{
/// 0-System is unusable
/// A panic condition.
Emergency,
/// 1-Action must be taken immediately
/// A condition tha should be corrected immediately,
/// such as corrupted system databases.
Alert,
/// 2-Critical conditions
/// Hard device errors.
Critical,
/// 3-Error conditions
Error,
/// 4-Warning conditions
Warning,
/// 5-Normal but significant conditions
/// Conditions that are not error conditinos,
/// but that may require special handling.
Notice,
/// 6-Informational messages
Informational,
/// 7-Debug-level messages
/// Messages that contain information normally of
/// use only when debugging a program.
Debug,
/// 8-Invalid Severity
InvalidSeverity
};
Q_ENUM(eSeverityLevel)
/**
* @brief enum to string converter
* @param qtEnum Enumerator to be converted to the relevant string
* @return String relevant to the input eLogId enumerator
* @date 07 Aug 2019
*
* Converts the eEseverityLevel enumerator to the relevant string
*/
static QString qtEnumToQString(const eSeverityLevel qtEnum)
{
return QString(QMetaEnum::fromType<eSeverityLevel>().valueToKey(qtEnum));
}
/**
* @brief string to enum converter
* @param QString String to be converted to the relevane enum
* @return Enum relevant to the input string
* @date 26 Oct 2019
*
* Converts the string to the relevant eEseverityLevel enumerator
*/
static quint8 QStringToQTEnum(const QString key)
{
return static_cast<quint8> (QMetaEnum::fromType<eSeverityLevel>().keyToValue(key.toStdString().c_str()));
}
};
#endif // ESEVERITYLEVEL_H

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header/FileHelper.h
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#ifndef FILE_HELPER_H
#define FILE_HELPER_H
#include <QByteArray>
#include <QStringList>
#include "Utils.h"
class FileHelper
{
public:
FileHelper(){}
static bool ReadInputFile(QByteArray& arr, QString path, quint64* width, quint64* height);
static bool ReadInputFile(myint* arr, QString path, quint64* width, quint64* height);
static bool WriteOutputFile(char* arr, QString path, quint64 width, quint64 height);
static bool WriteOutputFile(myflt* arr, QString path, quint64 width, quint64 height);
};
#endif // FILE_HELPER_H

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header/IProcessStrategy.h
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#ifndef IPROCESSSTRATEGY_H
#define IPROCESSSTRATEGY_H
#include <QObject>
#include <QMetaType>
#include "OpenCLHelper.h"
#include "Utils.h"
#include "ScenarioParams.h"
#ifdef USE_DBL
typedef double myflt;
#else
typedef float myflt;
#endif
using namespace cl;
class IProcessStrategy : public QObject
{
Q_OBJECT
public:
virtual void cpuProcess(ScenGenOutput_t parameters) = 0;
virtual void finalize() = 0;
virtual void ReadParams(QString path, ScenGenOutput_t* params) = 0;
virtual Image* processKernel(Image* inputFrame) = 0;
protected:
Kernel _kernel;
IProcessStrategy(const Context context,
const QString kernelPath,
const QString kernelName);
Context _CLContext;
Device getDefaultDevice(const Context& context);
OpenCLHelper _openCLHelper;
signals:
void sgl_outputReady(Image* frames);
public slots:
void slt_process(Image* frames);
};
#endif // IPROCESSSTRATEGY_H

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header/OpenCLHelper.h
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header/ScenarioParams.h
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#ifndef SCENARIOPARAMS_H
#define SCENARIOPARAMS_H
template<typename T>
struct field_t
{
T value;
bool isUpdated;
};
typedef struct ScenGenOutput_t
{
field_t<bool> linear;
field_t<bool> virtualConvex;
field_t<double> depth;
field_t<double> probeRadius;
field_t<double> fieldOfView;
field_t<double> startDepth;
field_t<int> rxLineNo;
field_t<int> rxFocusPointNo;
field_t<double> rxLineDaz;
field_t<double> rxPointDax;
field_t<double> vcMaxTheta;
field_t<double> angle;
field_t<double> steering;
field_t<int> outputWidth;
field_t<int> outputHeight;
}ScenGenOutput_t;
template<typename T>
void update_field(field_t<T> *t, T value)
{
t->value = value;
t->isUpdated = true;
}
#endif // SCENARIOPARAMS_H

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header/Strategies/ScanConversion.h
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#ifndef SCANCONVERSION_H
#define SCANCONVERSION_H
#include <QObject>
#include <QMetaType>
#include "header/IProcessStrategy.h"
#include "header/OpenCLHelper.h"
typedef struct ScanConversion_t
{
cl_int width;
cl_int gridXSize;
cl_int gridZSize;
}ScanConversion_t;
class ScanConversion : public IProcessStrategy
{
Q_OBJECT
public:
Q_INVOKABLE ScanConversion(const Context context, const QString kernelPath);
virtual void cpuProcess(ScenGenOutput_t parameters) override;
virtual void finalize() override;
virtual void ReadParams(QString path, ScenGenOutput_t *params) override;
private:
KernelFunctor<Image2D, Image2D, Buffer, Buffer, Buffer, Buffer, ScanConversion_t> _kernelFunctor;
virtual Image* processKernel(Image *frames) override;
ScanConversion_t _kernelParameters;
quint64 _width;
quint64 _height;
myflt* _gridPixelXPos;
myflt* _gridPixelZPos;
myflt* _scanXPos;
myflt* _scanZPos;
Buffer* _gridX;
Buffer* _gridZ;
Buffer* _queryX;
Buffer* _queryZ;
};
#endif // SCANCONVERSION_H

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header/Utils.h
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#ifndef UTILS_H
#define UTILS_H
#define USE_DBL
#ifdef USE_DBL
typedef double myflt;
typedef long myint;
#else
typedef float myflt;
typedef int myint;
#endif
#define INP2MYFLT(x) *((myflt*)(&x))
#ifdef USE_DBL
#define PARSE toLong(Q_NULLPTR, 16)
#else
#define PARSE toInt(Q_NULLPTR, 16)
#endif
#endif // UTILS_H

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main.cpp
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#include "MainWindow.h"
#include <QApplication>
#include "matio.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
w.show();
return a.exec();
}

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source/FileHelper.cpp
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#include "header/FileHelper.h"
#include <QFile>
#include <QDir>
#include <QDebug>
bool FileHelper::ReadInputFile(QByteArray& arr, QString path, quint64 *width, quint64 *height)
{
QFile file(path);
file.open(QIODevice::ReadOnly);
char data[20000];
bool first = true;
while (file.readLine(data, 20000))
{
QString str(data);
if(str.length() == 0)
break;
(*height)++;
str = str.remove(str.length() - 1, 1);
auto sl = str.split(",");
if(first)
{
*width = sl.length();
first = false;
}
else if (sl.length() != *width)
{
qDebug() << "Some thing wrong here " << *width << " " << sl.length();
return false;
}
for(int i = 0; i < sl.length(); i++)
{
auto t = sl[i].PARSE;
arr.append(static_cast<char>(t));
arr.append(static_cast<char>((t >> 8)));
arr.append(static_cast<char>((t >> 16)));
arr.append(static_cast<char>((t >> 24)));
#ifdef USE_DBL
arr.append(static_cast<char>((t >> 32)));
arr.append(static_cast<char>((t >> 40)));
arr.append(static_cast<char>((t >> 48)));
arr.append(static_cast<char>((t >> 56)));
#endif
}
}
return true;
}
bool FileHelper::ReadInputFile(myint *arr, QString path, quint64 *width, quint64 *height)
{
QFile file(path);
file.open(QIODevice::ReadOnly);
char data[200000];
bool first = true;
int index = 0;
while (file.readLine(data, 200000))
{
QString str(data);
if(str.length() == 0)
break;
(*height)++;
str = str.remove(str.length() - 1, 1);
auto sl = str.split(",");
if(first)
{
*width = sl.length();
first = false;
}
else if (sl.length() != *width)
{
qDebug() << "Some thing wrong here " << *width << " " << sl.length();
return false;
}
for(int i = 0; i < sl.length(); i++)
{
auto x = sl[i].PARSE;
arr[index++] = x;
}
}
return true;
}
bool FileHelper::WriteOutputFile(char* arr, QString path, quint64 width, quint64 height)
{
QFile file(path);
file.open(QIODevice::WriteOnly);
for(int i = 0; i < height;i++)
{
int index = i * sizeof (myflt) * width;
QString str;
for(int j = 0; j < width; j++)
{
#ifdef USE_DBL
quint64 temp = 0;
temp = (((quint64)(arr[index++] & 0xFF))) | (((quint64)(arr[index++] & 0xFF)) << 8)
| (((quint64)(arr[index++] & 0xFF)) << 16) | (((quint64)(arr[index++] & 0xFF)) << 24)
| (((quint64)(arr[index++] & 0xFF)) << 32) | (((quint64)(arr[index++] & 0xFF)) << 40)
| (((quint64)(arr[index++] & 0xFF)) << 48) | (((quint64)(arr[index++] & 0xFF)) << 56);
auto d = *((double*)(&temp));
#else
quint32 temp = 0;
temp = (((quint64)(arr[index++] & 0xFF))) | (((quint64)(arr[index++] & 0xFF)) << 8)
| (((quint64)(arr[index++] & 0xFF)) << 16) | (((quint64)(arr[index++] & 0xFF)) << 24);
auto d = *((float*)(&temp));
#endif
str += QString("%1").arg(temp, 16, 16, QChar('0'));
if(j != width - 1)
str += ",";
}
str += "\n";
file.write(str.toLocal8Bit());
}
}
bool FileHelper::WriteOutputFile(myflt* arr, QString path, quint64 width, quint64 height)
{
QFile file(path);
file.open(QIODevice::WriteOnly);
for(int i = 0; i < height;i++)
{
int index = i * width;
QString str;
for(int j = 0; j < width; j++)
{
str += QString::number(arr[index + j], 'f', 6);
if(j != width - 1)
str += ",";
}
str += "\n";
file.write(str.toLocal8Bit());
}
}

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source/IProcessStrategy.cpp
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#include "header/IProcessStrategy.h"
#include <QImage>
#include <QPixmap>
void IProcessStrategy::slt_process(Image* inputFrame)
{
emit sgl_outputReady(processKernel(inputFrame));
}
IProcessStrategy::IProcessStrategy(const Context context,
const QString kernelPath,
const QString kernelName)
{
try
{
_CLContext = context;
_kernel = _openCLHelper.createKernel(context, kernelPath, kernelName);
}
catch(...)
{
qDebug() << "An error occured while creating CL strategy.";
throw;
}
}
Device IProcessStrategy::getDefaultDevice(const Context &context)
{
return (_openCLHelper.getDevicesByContext(context)[0]);
}

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source/strategies/ScanConversion.cpp
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#include "header/Strategies/ScanConversion.h"
#include "MainWindow.h"
#include <QPixmap>
#include <QImage>
ScanConversion::ScanConversion(const Context context,
const QString kernelPath) :
IProcessStrategy(context, kernelPath, "ScanConversion"),
_kernelFunctor(KernelFunctor<Image2D, Image2D,
Buffer, Buffer, Buffer, Buffer, ScanConversion_t>(_kernel))
{
_gridPixelXPos = Q_NULLPTR;
_gridPixelZPos = Q_NULLPTR;
_scanXPos = Q_NULLPTR;
_scanZPos = Q_NULLPTR;
_gridX = Q_NULLPTR;
_gridZ = Q_NULLPTR;
_queryX = Q_NULLPTR;
_queryZ = Q_NULLPTR;
}
void ScanConversion::cpuProcess(ScenGenOutput_t parameters)
{
auto context = _CLContext;
auto queue = MainWindow::getInstance()->CLQueue;
if(parameters.outputWidth.isUpdated || parameters.outputHeight.isUpdated)
{
if(_gridPixelXPos)
delete[] _gridPixelXPos;
if(_gridPixelZPos)
delete[] _gridPixelZPos;
_gridPixelXPos = new myflt[parameters.outputWidth.value *
parameters.outputHeight.value];
_gridPixelZPos = new myflt[parameters.outputWidth.value *
parameters.outputHeight.value];
if(_queryX)
delete _queryX;
if(_queryZ)
delete _queryZ;
_queryX = _openCLHelper.array2CLBuffer(context,
parameters.outputWidth.value *
parameters.outputHeight.value *
sizeof (myflt));
_queryZ = _openCLHelper.array2CLBuffer(context,
parameters.outputWidth.value *
parameters.outputHeight.value *
sizeof (myflt));
_width = parameters.outputWidth.value;
_height = parameters.outputHeight.value;
_kernelParameters.width = _width;
}
if(parameters.depth.isUpdated || parameters.startDepth.isUpdated ||
parameters.fieldOfView.isUpdated || parameters.steering.isUpdated ||
parameters.outputWidth.isUpdated || parameters.outputHeight.isUpdated)
{
auto maxZ = parameters.depth.value;
auto minZ = parameters.startDepth.value;
auto maxX = parameters.fieldOfView.value / 2;
auto minX = -1 * maxX;
auto baseZ = (maxZ - minZ) / (parameters.outputHeight.value - 1);
auto baseX = (maxX - minX) / (parameters.outputWidth.value - 1);
for(auto i = 0; i < parameters.outputHeight.value; i++)
{
auto temp = i * baseZ;
auto tan_result = temp * tan(parameters.steering.value);
for(auto j = 0; j < parameters.outputWidth.value; j++)
{
_gridPixelZPos[i * parameters.outputHeight.value + j] = minZ + temp;
_gridPixelXPos[i * parameters.outputHeight.value + j] = minX + (baseX * j) - tan_result;
}
}
queue.enqueueWriteBuffer(*_queryX, CL_TRUE, 0,
parameters.outputWidth.value *
parameters.outputHeight.value *
sizeof (myflt),
_gridPixelXPos);
queue.enqueueWriteBuffer(*_queryZ, CL_TRUE, 0,
parameters.outputWidth.value *
parameters.outputHeight.value *
sizeof (myflt),
_gridPixelZPos);
}
if(parameters.fieldOfView.isUpdated || parameters.rxLineNo.isUpdated ||
parameters.rxLineDaz.isUpdated)
{
if(_scanXPos)
delete [] _scanXPos;
if(_gridX)
delete _gridX;
_scanXPos = new myflt[parameters.rxLineNo.value];
for(auto i = 0; i < parameters.rxLineNo.value; i++)
{
_scanXPos[i] = -parameters.fieldOfView.value / 2 + i * parameters.rxLineDaz.value;
}
_gridX = _openCLHelper.array2CLBuffer(context,
static_cast<quint64>(parameters.rxLineNo.value)
* sizeof (myflt));
queue.enqueueWriteBuffer(*_gridX, CL_TRUE, 0,
static_cast<unsigned long>(parameters.rxLineNo.value) * sizeof (myflt),
_scanXPos);
_kernelParameters.gridXSize = parameters.rxLineNo.value;
}
if(parameters.rxFocusPointNo.isUpdated || parameters.rxPointDax.isUpdated)
{
if(_scanZPos)
delete[] _scanZPos;
if(_gridZ)
delete _gridZ;
_scanZPos = new myflt [parameters.rxFocusPointNo.value];
for(auto i = 0; i < parameters.rxFocusPointNo.value; i++)
{
_scanZPos[i] = parameters.startDepth.value + i * parameters.rxPointDax.value;
}
_gridZ = _openCLHelper.array2CLBuffer(context,
static_cast<quint64>(parameters.rxFocusPointNo.value)
* sizeof (myflt));
queue.enqueueWriteBuffer(*_gridZ, CL_TRUE, 0,
static_cast<unsigned long>(parameters.rxFocusPointNo.value) * sizeof (myflt),
_scanZPos);
_kernelParameters.gridZSize = parameters.rxFocusPointNo.value;
}
}
void ScanConversion::finalize()
{
delete _gridPixelXPos;
delete _gridPixelZPos;
delete _scanXPos;
delete _scanZPos;
delete _gridX;
delete _gridZ;
delete _queryX;
delete _queryZ;
_gridPixelXPos = Q_NULLPTR;
_gridPixelZPos = Q_NULLPTR;
_scanXPos = Q_NULLPTR;
_scanZPos = Q_NULLPTR;
_gridX = Q_NULLPTR;
_gridZ = Q_NULLPTR;
_queryX = Q_NULLPTR;
_queryZ = Q_NULLPTR;
}
void ScanConversion::ReadParams(QString path, ScenGenOutput_t *params)
{
QFile file(path);
file.open(QIODevice::ReadOnly);
char data[8192];
//first line is extra
file.readLine(data, 8192);
QString str(data);
str = str.remove(str.length() - 1, 1);
auto sl = str.split(",");
//decode here
/***scenario specific code***/
int index = 0;
auto temp = sl[index++].PARSE;
update_field(&params->linear, INP2MYFLT(temp) == 0);
temp = sl[index++].PARSE;
update_field(&params->depth, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->probeRadius, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->fieldOfView, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->startDepth, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->steering, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field<int>(&params->rxLineNo, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field<int>(&params->rxFocusPointNo, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->rxLineDaz, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->rxPointDax, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->virtualConvex, INP2MYFLT(temp) != 0);
temp = sl[index++].PARSE;
update_field(&params->vcMaxTheta, INP2MYFLT(temp));
temp = sl[index++].PARSE;
update_field(&params->angle, INP2MYFLT(temp));
/***End of scenario specific code***/
}
Image* ScanConversion::processKernel(Image *frames)
{
Context context = _openCLHelper.getContext();
auto format = frames->getImageInfo<CL_IMAGE_FORMAT>();
auto imageOutput = new Image2D(context,
CL_MEM_READ_WRITE,
ImageFormat(format.image_channel_order, format.image_channel_data_type),
_width,
_height);
cl::EnqueueArgs eargs(MainWindow::getInstance()->CLQueue, cl::NDRange(_width, _height));
_openCLHelper.runKernelFunctor<Image2D, Image2D, Buffer, Buffer, Buffer,
Buffer, ScanConversion_t>(_kernelFunctor,
eargs,
*static_cast<Image2D*>(frames),
*imageOutput,
*_gridX,
*_gridZ,
*_queryX,
*_queryZ,
_kernelParameters);
delete frames;
return imageOutput;
}
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