#include <gpu.hpp>

Public Types
typedef void(*	StreamCallback) (Stream &stream, int status, void *userData)
	adds a callback to be called on the host after all currently enqueued items in the stream have completed More...

Public Member Functions
	Stream ()

	~Stream ()

	Stream (const Stream &)

Stream &	operator= (const Stream &)

bool	queryIfComplete ()

void	waitForCompletion ()

void	enqueueDownload (const GpuMat &src, CudaMem &dst)
	downloads asynchronously More...

void	enqueueDownload (const GpuMat &src, Mat &dst)

void	enqueueUpload (const CudaMem &src, GpuMat &dst)
	uploads asynchronously More...

void	enqueueUpload (const Mat &src, GpuMat &dst)

void	enqueueCopy (const GpuMat &src, GpuMat &dst)
	copy asynchronously More...

void	enqueueMemSet (GpuMat &src, Scalar val)
	memory set asynchronously More...

void	enqueueMemSet (GpuMat &src, Scalar val, const GpuMat &mask)

void	enqueueConvert (const GpuMat &src, GpuMat &dst, int dtype, double a=1, double b=0)
	converts matrix type, ex from float to uchar depending on type More...

void	enqueueHostCallback (StreamCallback callback, void *userData)

	operator bool () const

Static Public Member Functions
static Stream &	Null ()

Member Typedef Documentation

typedef void(* cv::gpu::Stream::StreamCallback) (Stream &stream, int status, void *userData)

adds a callback to be called on the host after all currently enqueued items in the stream have completed

Constructor & Destructor Documentation

cv::gpu::Stream::Stream ( )

cv::gpu::Stream::~Stream ( )

cv::gpu::Stream::Stream ( const Stream & )

void cv::gpu::Stream::enqueueConvert	(	const GpuMat &	src,
		GpuMat &	dst,
		int	dtype,
		double	a = `1`,
		double	b = `0`
	)

converts matrix type, ex from float to uchar depending on type

void cv::gpu::Stream::enqueueCopy	(	const GpuMat &	src,
		GpuMat &	dst
	)

copy asynchronously

void cv::gpu::Stream::enqueueDownload	(	const GpuMat &	src,
		CudaMem &	dst
	)

downloads asynchronously

void cv::gpu::Stream::enqueueDownload	(	const GpuMat &	src,
		Mat &	dst
	)

void cv::gpu::Stream::enqueueHostCallback	(	StreamCallback	callback,
		void *	userData
	)

void cv::gpu::Stream::enqueueMemSet	(	GpuMat &	src,
		Scalar	val
	)

memory set asynchronously

void cv::gpu::Stream::enqueueMemSet	(	GpuMat &	src,
		Scalar	val,
		const GpuMat &	mask
	)

void cv::gpu::Stream::enqueueUpload	(	const CudaMem &	src,
		GpuMat &	dst
	)

uploads asynchronously

void cv::gpu::Stream::enqueueUpload	(	const Mat &	src,
		GpuMat &	dst
	)

static Stream& cv::gpu::Stream::Null ( )

static

cv::gpu::Stream::operator bool ( ) const

Stream& cv::gpu::Stream::operator= ( const Stream & )

bool cv::gpu::Stream::queryIfComplete ( )

void cv::gpu::Stream::waitForCompletion ( )

friend

The documentation for this class was generated from the following file: