cv::ocl Namespace Reference

Classes
class	Device
class	Context
class	Platform
class	Queue
class	KernelArg
class	Kernel
class	Program
class	ProgramSource
class	PlatformInfo
class	Image2D
class	Timer
class	OpenCLExecutionContext
class	OpenCLExecutionContextScope

Enumerations
enum	OclVectorStrategy { OCL_VECTOR_OWN = 0 , OCL_VECTOR_MAX = 1 , OCL_VECTOR_DEFAULT = OCL_VECTOR_OWN }

Functions
CV_EXPORTS_W bool	haveOpenCL ()
CV_EXPORTS_W bool	useOpenCL ()
CV_EXPORTS_W bool	haveAmdBlas ()
CV_EXPORTS_W bool	haveAmdFft ()
CV_EXPORTS_W void	setUseOpenCL (bool flag)
CV_EXPORTS_W void	finish ()
CV_EXPORTS bool	haveSVM ()
CV_EXPORTS void	attachContext (const String &platformName, void *platformID, void *context, void *deviceID)
	Attaches OpenCL context to OpenCV. More...
CV_EXPORTS void	convertFromBuffer (void *cl_mem_buffer, size_t step, int rows, int cols, int type, UMat &dst)
	Convert OpenCL buffer to UMat. More...
CV_EXPORTS void	convertFromImage (void *cl_mem_image, UMat &dst)
	Convert OpenCL image2d_t to UMat. More...
void	initializeContextFromHandle (Context &ctx, void *platform, void *context, void *device)
CV_EXPORTS CV_DEPRECATED const char *	convertTypeStr (int sdepth, int ddepth, int cn, char *buf)
CV_EXPORTS const char *	convertTypeStr (int sdepth, int ddepth, int cn, char *buf, size_t buf_size)
CV_EXPORTS const char *	typeToStr (int t)
CV_EXPORTS const char *	memopTypeToStr (int t)
CV_EXPORTS const char *	vecopTypeToStr (int t)
CV_EXPORTS const char *	getOpenCLErrorString (int errorCode)
CV_EXPORTS String	kernelToStr (InputArray _kernel, int ddepth=-1, const char *name=NULL)
CV_EXPORTS void	getPlatfomsInfo (std::vector< PlatformInfo > &platform_info)
CV_EXPORTS 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)
CV_EXPORTS 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)
CV_EXPORTS 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())
CV_EXPORTS void	buildOptionsAddMatrixDescription (String &buildOptions, const String &name, InputArray _m)
CV_EXPORTS MatAllocator *	getOpenCLAllocator ()
static bool	isOpenCLActivated ()

Variables
class CV_EXPORTS	Context
class CV_EXPORTS_W_SIMPLE	Device
class CV_EXPORTS	Kernel
class CV_EXPORTS	Program
class CV_EXPORTS	ProgramSource
class CV_EXPORTS	Queue
class CV_EXPORTS	PlatformInfo
class CV_EXPORTS	Image2D

Function Documentation

isOpenCLActivated()

static bool cv::ocl::isOpenCLActivated ( )

inlinestatic