类
类	Context

类	Device

类	Image2D

类	Kernel

类	KernelArg

类	OpenCLExecutionContext

类	OpenCLExecutionContextScope

类	Platform

类	PlatformInfo

类	Program

类	ProgramSource

类	Queue

类	Timer

枚举
枚举	OclVectorStrategy { OCL_VECTOR_OWN = 0 , OCL_VECTOR_MAX = 1 , OCL_VECTOR_DEFAULT = OCL_VECTOR_OWN }

函数
void	attachContext (const String &platformName, void platformID, void context, void *deviceID)
	将 OpenCL 上下文附加到 OpenCV。

void	buildOptionsAddMatrixDescription (String &buildOptions, const String &name, InputArray _m)

int	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	convertFromBuffer (void *cl_mem_buffer, size_t step, int rows, int cols, int type, UMat &dst)
	将 OpenCL 缓冲区转换为 UMat。

void	convertFromImage (void *cl_mem_image, UMat &dst)
	将 OpenCL image2d_t 转换为 UMat。

const char *	convertTypeStr (int sdepth, int ddepth, int cn, char *buf)

const char *	convertTypeStr (int sdepth, int ddepth, int cn, char *buf, size_t buf_size)

void	finish ()

MatAllocator *	getOpenCLAllocator ()

const char *	getOpenCLErrorString (int errorCode)

void	getPlatfomsInfo (std::vector< PlatformInfo > &platform_info)

bool	haveAmdBlas ()

bool	haveAmdFft ()

bool	haveOpenCL ()

bool	haveSVM ()

void	initializeContextFromHandle (Context &ctx, void platform, void context, void *device)

static bool	isOpenCLActivated ()

String	kernelToStr (InputArray _kernel, int ddepth=-1, const char *name=NULL)

const char *	memopTypeToStr (int t)

int	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	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	setUseOpenCL (bool flag)

const char *	typeToStr (int t)

bool	useOpenCL ()

const char *	vecopTypeToStr (int t)

函数文档

◆ isOpenCLActivated()

static bool cv::ocl::isOpenCLActivated ( )

inlinestatic

类

枚举

函数

函数文档

◆ isOpenCLActivated()