OpenCV  4.10.0
Open Source Computer Vision
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ocl.hpp File Reference
#include "opencv2/core.hpp"
#include <typeinfo>
#include <typeindex>

Classes

class  cv::ocl::Context
class  cv::ocl::Device
class  cv::ocl::Image2D
class  cv::ocl::Kernel
class  cv::ocl::KernelArg
class  cv::ocl::OpenCLExecutionContext
class  cv::ocl::OpenCLExecutionContextScope
class  cv::ocl::Platform
class  cv::ocl::PlatformInfo
class  cv::ocl::Program
class  cv::ocl::ProgramSource
class  cv::ocl::Queue
class  cv::ocl::Timer
class  cv::ocl::Context::UserContext

Namespaces

namespace  cv
 "black box" representation of the file storage associated with a file on disk.
namespace  cv::ocl

Enumerations

enum  cv::ocl::OclVectorStrategy {
  cv::ocl::OCL_VECTOR_OWN = 0 ,
  cv::ocl::OCL_VECTOR_MAX = 1 ,
  cv::ocl::OCL_VECTOR_DEFAULT = OCL_VECTOR_OWN
}

Functions

void cv::ocl::attachContext (const String &platformName, void *platformID, void *context, void *deviceID)
 Attaches OpenCL context to OpenCV.
void cv::ocl::buildOptionsAddMatrixDescription (String &buildOptions, const String &name, InputArray _m)
int cv::ocl::checkOptimalVectorWidth (const int *vectorWidths, InputArray src1, InputArray src2=noArray(), InputArray src3=noArray(), InputArray src4=noArray(), InputArray src5=noArray(), InputArray src6=noArray(), InputArray src7=noArray(), InputArray src8=noArray(), InputArray src9=noArray(), OclVectorStrategy strat=OCL_VECTOR_DEFAULT)
void cv::ocl::convertFromBuffer (void *cl_mem_buffer, size_t step, int rows, int cols, int type, UMat &dst)
 Convert OpenCL buffer to UMat.
void cv::ocl::convertFromImage (void *cl_mem_image, UMat &dst)
 Convert OpenCL image2d_t to UMat.
const char * cv::ocl::convertTypeStr (int sdepth, int ddepth, int cn, char *buf)
const char * cv::ocl::convertTypeStr (int sdepth, int ddepth, int cn, char *buf, size_t buf_size)
void cv::ocl::finish ()
MatAllocatorcv::ocl::getOpenCLAllocator ()
const char * cv::ocl::getOpenCLErrorString (int errorCode)
void cv::ocl::getPlatfomsInfo (std::vector< PlatformInfo > &platform_info)
bool cv::ocl::haveAmdBlas ()
bool cv::ocl::haveAmdFft ()
bool cv::ocl::haveOpenCL ()
bool cv::ocl::haveSVM ()
void cv::ocl::initializeContextFromHandle (Context &ctx, void *platform, void *context, void *device)
String cv::ocl::kernelToStr (InputArray _kernel, int ddepth=-1, const char *name=NULL)
const char * cv::ocl::memopTypeToStr (int t)
int cv::ocl::predictOptimalVectorWidth (InputArray src1, InputArray src2=noArray(), InputArray src3=noArray(), InputArray src4=noArray(), InputArray src5=noArray(), InputArray src6=noArray(), InputArray src7=noArray(), InputArray src8=noArray(), InputArray src9=noArray(), OclVectorStrategy strat=OCL_VECTOR_DEFAULT)
int cv::ocl::predictOptimalVectorWidthMax (InputArray src1, InputArray src2=noArray(), InputArray src3=noArray(), InputArray src4=noArray(), InputArray src5=noArray(), InputArray src6=noArray(), InputArray src7=noArray(), InputArray src8=noArray(), InputArray src9=noArray())
void cv::ocl::setUseOpenCL (bool flag)
const char * cv::ocl::typeToStr (int t)
bool cv::ocl::useOpenCL ()
const char * cv::ocl::vecopTypeToStr (int t)