core/ocl: move opencl dynamic runtime from ocl module

modules/ocl/include/opencv2/ocl/cl_runtime/cl_runtime.hpp

-#ifndef __OPENCV_OCL_CL_RUNTIME_HPP__
-#define __OPENCV_OCL_CL_RUNTIME_HPP__
-
-#ifdef HAVE_OPENCL
-
-#if defined(HAVE_OPENCL_STATIC)
-
-#if defined __APPLE__
-#include <OpenCL/cl.h>
-#else
-#include <CL/cl.h>
-#endif
-
-#else // HAVE_OPENCL_STATIC
-
-#include "cl_runtime_opencl.hpp"
-
-#endif // HAVE_OPENCL_STATIC
-
-#endif // HAVE_OPENCL
-
-#endif // __OPENCV_OCL_CL_RUNTIME_HPP__

modules/ocl/include/opencv2/ocl/cl_runtime/clamdfft_runtime.hpp

-//
-// AUTOGENERATED, DO NOT EDIT
-//
-#ifndef __OPENCV_OCL_CLAMDFFT_RUNTIME_HPP__
-#define __OPENCV_OCL_CLAMDFFT_RUNTIME_HPP__
-
-#ifdef HAVE_CLAMDFFT
-
-// generated by parser_clamdfft.py
-#define clAmdFftSetup clAmdFftSetup_
-#define clAmdFftTeardown clAmdFftTeardown_
-#define clAmdFftGetVersion clAmdFftGetVersion_
-#define clAmdFftCreateDefaultPlan clAmdFftCreateDefaultPlan_
-#define clAmdFftCopyPlan clAmdFftCopyPlan_
-#define clAmdFftBakePlan clAmdFftBakePlan_
-#define clAmdFftDestroyPlan clAmdFftDestroyPlan_
-#define clAmdFftGetPlanContext clAmdFftGetPlanContext_
-#define clAmdFftGetPlanPrecision clAmdFftGetPlanPrecision_
-#define clAmdFftSetPlanPrecision clAmdFftSetPlanPrecision_
-#define clAmdFftGetPlanScale clAmdFftGetPlanScale_
-#define clAmdFftSetPlanScale clAmdFftSetPlanScale_
-#define clAmdFftGetPlanBatchSize clAmdFftGetPlanBatchSize_
-#define clAmdFftSetPlanBatchSize clAmdFftSetPlanBatchSize_
-#define clAmdFftGetPlanDim clAmdFftGetPlanDim_
-#define clAmdFftSetPlanDim clAmdFftSetPlanDim_
-#define clAmdFftGetPlanLength clAmdFftGetPlanLength_
-#define clAmdFftSetPlanLength clAmdFftSetPlanLength_
-#define clAmdFftGetPlanInStride clAmdFftGetPlanInStride_
-#define clAmdFftSetPlanInStride clAmdFftSetPlanInStride_
-#define clAmdFftGetPlanOutStride clAmdFftGetPlanOutStride_
-#define clAmdFftSetPlanOutStride clAmdFftSetPlanOutStride_
-#define clAmdFftGetPlanDistance clAmdFftGetPlanDistance_
-#define clAmdFftSetPlanDistance clAmdFftSetPlanDistance_
-#define clAmdFftGetLayout clAmdFftGetLayout_
-#define clAmdFftSetLayout clAmdFftSetLayout_
-#define clAmdFftGetResultLocation clAmdFftGetResultLocation_
-#define clAmdFftSetResultLocation clAmdFftSetResultLocation_
-#define clAmdFftGetPlanTransposeResult clAmdFftGetPlanTransposeResult_
-#define clAmdFftSetPlanTransposeResult clAmdFftSetPlanTransposeResult_
-#define clAmdFftGetTmpBufSize clAmdFftGetTmpBufSize_
-#define clAmdFftEnqueueTransform clAmdFftEnqueueTransform_
-
-#include <clAmdFft.h>
-
-// generated by parser_clamdfft.py
-#undef clAmdFftSetup
-#define clAmdFftSetup clAmdFftSetup_pfn
-#undef clAmdFftTeardown
-#define clAmdFftTeardown clAmdFftTeardown_pfn
-#undef clAmdFftGetVersion
-#define clAmdFftGetVersion clAmdFftGetVersion_pfn
-#undef clAmdFftCreateDefaultPlan
-#define clAmdFftCreateDefaultPlan clAmdFftCreateDefaultPlan_pfn
-#undef clAmdFftCopyPlan
-#define clAmdFftCopyPlan clAmdFftCopyPlan_pfn
-#undef clAmdFftBakePlan
-#define clAmdFftBakePlan clAmdFftBakePlan_pfn
-#undef clAmdFftDestroyPlan
-#define clAmdFftDestroyPlan clAmdFftDestroyPlan_pfn
-#undef clAmdFftGetPlanContext
-#define clAmdFftGetPlanContext clAmdFftGetPlanContext_pfn
-#undef clAmdFftGetPlanPrecision
-#define clAmdFftGetPlanPrecision clAmdFftGetPlanPrecision_pfn
-#undef clAmdFftSetPlanPrecision
-#define clAmdFftSetPlanPrecision clAmdFftSetPlanPrecision_pfn
-#undef clAmdFftGetPlanScale
-#define clAmdFftGetPlanScale clAmdFftGetPlanScale_pfn
-#undef clAmdFftSetPlanScale
-#define clAmdFftSetPlanScale clAmdFftSetPlanScale_pfn
-#undef clAmdFftGetPlanBatchSize
-#define clAmdFftGetPlanBatchSize clAmdFftGetPlanBatchSize_pfn
-#undef clAmdFftSetPlanBatchSize
-#define clAmdFftSetPlanBatchSize clAmdFftSetPlanBatchSize_pfn
-#undef clAmdFftGetPlanDim
-#define clAmdFftGetPlanDim clAmdFftGetPlanDim_pfn
-#undef clAmdFftSetPlanDim
-#define clAmdFftSetPlanDim clAmdFftSetPlanDim_pfn
-#undef clAmdFftGetPlanLength
-#define clAmdFftGetPlanLength clAmdFftGetPlanLength_pfn
-#undef clAmdFftSetPlanLength
-#define clAmdFftSetPlanLength clAmdFftSetPlanLength_pfn
-#undef clAmdFftGetPlanInStride
-#define clAmdFftGetPlanInStride clAmdFftGetPlanInStride_pfn
-#undef clAmdFftSetPlanInStride
-#define clAmdFftSetPlanInStride clAmdFftSetPlanInStride_pfn
-#undef clAmdFftGetPlanOutStride
-#define clAmdFftGetPlanOutStride clAmdFftGetPlanOutStride_pfn
-#undef clAmdFftSetPlanOutStride
-#define clAmdFftSetPlanOutStride clAmdFftSetPlanOutStride_pfn
-#undef clAmdFftGetPlanDistance
-#define clAmdFftGetPlanDistance clAmdFftGetPlanDistance_pfn
-#undef clAmdFftSetPlanDistance
-#define clAmdFftSetPlanDistance clAmdFftSetPlanDistance_pfn
-#undef clAmdFftGetLayout
-#define clAmdFftGetLayout clAmdFftGetLayout_pfn
-#undef clAmdFftSetLayout
-#define clAmdFftSetLayout clAmdFftSetLayout_pfn
-#undef clAmdFftGetResultLocation
-#define clAmdFftGetResultLocation clAmdFftGetResultLocation_pfn
-#undef clAmdFftSetResultLocation
-#define clAmdFftSetResultLocation clAmdFftSetResultLocation_pfn
-#undef clAmdFftGetPlanTransposeResult
-#define clAmdFftGetPlanTransposeResult clAmdFftGetPlanTransposeResult_pfn
-#undef clAmdFftSetPlanTransposeResult
-#define clAmdFftSetPlanTransposeResult clAmdFftSetPlanTransposeResult_pfn
-#undef clAmdFftGetTmpBufSize
-#define clAmdFftGetTmpBufSize clAmdFftGetTmpBufSize_pfn
-#undef clAmdFftEnqueueTransform
-#define clAmdFftEnqueueTransform clAmdFftEnqueueTransform_pfn
-
-#ifndef CL_RUNTIME_EXPORT
-#if (defined(BUILD_SHARED_LIBS) || defined(OPENCV_OCL_SHARED)) && (defined WIN32 || defined _WIN32 || defined WINCE)
-#define CL_RUNTIME_EXPORT __declspec(dllimport)
-#else
-#define CL_RUNTIME_EXPORT
-#endif
-#endif
-
-
-// generated by parser_clamdfft.py
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetup)(const clAmdFftSetupData* setupData);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftTeardown)();
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetVersion)(cl_uint* major, cl_uint* minor, cl_uint* patch);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftCreateDefaultPlan)(clAmdFftPlanHandle* plHandle, cl_context context, const clAmdFftDim dim, const size_t* clLengths);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftCopyPlan)(clAmdFftPlanHandle* out_plHandle, cl_context new_context, clAmdFftPlanHandle in_plHandle);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftBakePlan)(clAmdFftPlanHandle plHandle, cl_uint numQueues, cl_command_queue* commQueueFFT, void (CL_CALLBACK* pfn_notify) (clAmdFftPlanHandle plHandle, void* user_data), void* user_data);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftDestroyPlan)(clAmdFftPlanHandle* plHandle);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanContext)(const clAmdFftPlanHandle plHandle, cl_context* context);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanPrecision)(const clAmdFftPlanHandle plHandle, clAmdFftPrecision* precision);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanPrecision)(clAmdFftPlanHandle plHandle, clAmdFftPrecision precision);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanScale)(const clAmdFftPlanHandle plHandle, clAmdFftDirection dir, cl_float* scale);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanScale)(clAmdFftPlanHandle plHandle, clAmdFftDirection dir, cl_float scale);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanBatchSize)(const clAmdFftPlanHandle plHandle, size_t* batchSize);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanBatchSize)(clAmdFftPlanHandle plHandle, size_t batchSize);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanDim)(const clAmdFftPlanHandle plHandle, clAmdFftDim* dim, cl_uint* size);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanDim)(clAmdFftPlanHandle plHandle, const clAmdFftDim dim);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanLength)(const clAmdFftPlanHandle plHandle, const clAmdFftDim dim, size_t* clLengths);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanLength)(clAmdFftPlanHandle plHandle, const clAmdFftDim dim, const size_t* clLengths);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanInStride)(const clAmdFftPlanHandle plHandle, const clAmdFftDim dim, size_t* clStrides);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanInStride)(clAmdFftPlanHandle plHandle, const clAmdFftDim dim, size_t* clStrides);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanOutStride)(const clAmdFftPlanHandle plHandle, const clAmdFftDim dim, size_t* clStrides);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanOutStride)(clAmdFftPlanHandle plHandle, const clAmdFftDim dim, size_t* clStrides);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanDistance)(const clAmdFftPlanHandle plHandle, size_t* iDist, size_t* oDist);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanDistance)(clAmdFftPlanHandle plHandle, size_t iDist, size_t oDist);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetLayout)(const clAmdFftPlanHandle plHandle, clAmdFftLayout* iLayout, clAmdFftLayout* oLayout);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetLayout)(clAmdFftPlanHandle plHandle, clAmdFftLayout iLayout, clAmdFftLayout oLayout);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetResultLocation)(const clAmdFftPlanHandle plHandle, clAmdFftResultLocation* placeness);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetResultLocation)(clAmdFftPlanHandle plHandle, clAmdFftResultLocation placeness);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetPlanTransposeResult)(const clAmdFftPlanHandle plHandle, clAmdFftResultTransposed* transposed);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftSetPlanTransposeResult)(clAmdFftPlanHandle plHandle, clAmdFftResultTransposed transposed);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftGetTmpBufSize)(const clAmdFftPlanHandle plHandle, size_t* buffersize);
-extern CL_RUNTIME_EXPORT clAmdFftStatus (*clAmdFftEnqueueTransform)(clAmdFftPlanHandle plHandle, clAmdFftDirection dir, cl_uint numQueuesAndEvents, cl_command_queue* commQueues, cl_uint numWaitEvents, const cl_event* waitEvents, cl_event* outEvents, cl_mem* inputBuffers, cl_mem* outputBuffers, cl_mem tmpBuffer);
-
-#endif
-
-#endif // __OPENCV_OCL_CLAMDFFT_RUNTIME_HPP__

modules/ocl/src/cl_runtime/cl_runtime.cpp

-#include "precomp.hpp"
-
-#if defined(HAVE_OPENCL) && !defined(HAVE_OPENCL_STATIC)
-
-#include "opencv2/ocl/cl_runtime/cl_runtime.hpp"
-
-#if defined(__APPLE__)
-    #include <dlfcn.h>
-
-    static void* AppleCLGetProcAddress(const char* name)
-    {
-        static void * image = NULL;
-        if (!image)
-        {
-            image = dlopen("/System/Library/Frameworks/OpenCL.framework/Versions/Current/OpenCL", RTLD_LAZY | RTLD_GLOBAL);
-            if (!image)
-                return NULL;
-        }
-
-        return dlsym(image, name);
-    }
-    #define CV_CL_GET_PROC_ADDRESS(name) AppleCLGetProcAddress(name)
-#endif // __APPLE__
-
-#if defined(_WIN32)
-    static void* WinGetProcAddress(const char* name)
-    {
-        static HMODULE opencl_module = NULL;
-        if (!opencl_module)
-        {
-            opencl_module = GetModuleHandleA("OpenCL.dll");
-            if (!opencl_module)
-            {
-                const char* name = "OpenCL.dll";
-                const char* envOpenCLBinary = getenv("OPENCV_OPENCL_BINARY");
-                if (envOpenCLBinary)
-                    name = envOpenCLBinary;
-                opencl_module = LoadLibraryA(name);
-                if (!opencl_module)
-                    return NULL;
-            }
-        }
-        return (void*)GetProcAddress(opencl_module, name);
-    }
-    #define CV_CL_GET_PROC_ADDRESS(name) WinGetProcAddress(name)
-#endif // _WIN32
-
-#if defined(linux)
-    #include <dlfcn.h>
-    #include <stdio.h>
-
-    static void* GetProcAddress (const char* name)
-    {
-        static void* h = NULL;
-        if (!h)
-        {
-            const char* name = "libOpenCL.so";
-            const char* envOpenCLBinary = getenv("OPENCV_OPENCL_BINARY");
-            if (envOpenCLBinary)
-                name = envOpenCLBinary;
-            h = dlopen(name, RTLD_LAZY | RTLD_GLOBAL);
-            if (!h)
-                return NULL;
-        }
-
-        return dlsym(h, name);
-    }
-    #define CV_CL_GET_PROC_ADDRESS(name) GetProcAddress(name)
-#endif
-
-#ifndef CV_CL_GET_PROC_ADDRESS
-#define CV_CL_GET_PROC_ADDRESS(name) NULL
-#endif
-
-static void* opencl_check_fn(int ID)
-{
-    extern const char* opencl_fn_names[];
-    void* func = CV_CL_GET_PROC_ADDRESS(opencl_fn_names[ID]);
-    if (!func)
-    {
-        std::ostringstream msg;
-        msg << "OpenCL function is not available: [" << opencl_fn_names[ID] << "]";
-        CV_Error(CV_StsBadFunc, msg.str());
-    }
-    extern void* opencl_fn_ptrs[];
-    *(void**)(opencl_fn_ptrs[ID]) = func;
-    return func;
-}
-
-#include "cl_runtime_opencl_impl.hpp"
-
-#endif