Min

Primitives for computing the minimal pixel value of an image. More...

Min
The scratch buffer is required by the min functions. Common parameters for nppiMin functions include: Parameters pSrc Source-Image Pointer. nSrcStep Source-Image Line Step. oSizeROI Region-of-Interest (ROI). pDeviceBuffer Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppiMinGetBufferHostSize_XX_XXX to determine the minium number of bytes required. pMin Pointer to the computed min. Returns Image Data Related Error Codes, ROI Related Error Codes
NppStatus	nppiMin_8u_C1R (const Npp8u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp8u *pMin)
	One-channel 8-bit unsigned image min. More...
NppStatus	nppiMin_16u_C1R (const Npp16u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16u *pMin)
	One-channel 16-bit unsigned image min. More...
NppStatus	nppiMin_16s_C1R (const Npp16s *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16s *pMin)
	One-channel 16-bit signed image min. More...
NppStatus	nppiMin_32f_C1R (const Npp32f *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp32f *pMin)
	One-channel 32-bit floating point image min. More...
NppStatus	nppiMin_8u_C3R (const Npp8u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp8u aMin[3])
	Three-channel 8-bit unsigned image min. More...
NppStatus	nppiMin_16u_C3R (const Npp16u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16u aMin[3])
	Three-channel 16-bit unsigned image min. More...
NppStatus	nppiMin_16s_C3R (const Npp16s *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16s aMin[3])
	Three-channel 16-bit signed image min. More...
NppStatus	nppiMin_32f_C3R (const Npp32f *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp32f aMin[3])
	Three-channel 32-bit floating point image min. More...
NppStatus	nppiMin_8u_C4R (const Npp8u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp8u aMin[4])
	Four-channel 8-bit unsigned image min. More...
NppStatus	nppiMin_16u_C4R (const Npp16u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16u aMin[4])
	Four-channel 16-bit unsigned image min. More...
NppStatus	nppiMin_16s_C4R (const Npp16s *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16s aMin[4])
	Four-channel 16-bit signed image min. More...
NppStatus	nppiMin_32f_C4R (const Npp32f *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp32f aMin[4])
	Four-channel 32-bit floating point image min. More...
NppStatus	nppiMin_8u_AC4R (const Npp8u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp8u aMin[3])
	Four-channel 8-bit unsigned image min ignoring alpha channel. More...
NppStatus	nppiMin_16u_AC4R (const Npp16u *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16u aMin[3])
	Four-channel 16-bit unsigned image min ignoring alpha channel. More...
NppStatus	nppiMin_16s_AC4R (const Npp16s *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp16s aMin[3])
	Four-channel 16-bit signed image min ignoring alpha channel. More...
NppStatus	nppiMin_32f_AC4R (const Npp32f *pSrc, int nSrcStep, NppiSize oSizeROI, Npp8u *pDeviceBuffer, Npp32f aMin[3])
	Four-channel 32-bit floating point image min ignoring alpha channel. More...

MinGetBufferHostSize
Companion primitives for computing the device buffer size (in bytes) required by the min primitives.
NppStatus	nppiMinGetBufferHostSize_8u_C1R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_8u_C1R. More...
NppStatus	nppiMinGetBufferHostSize_16u_C1R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16u_C1R. More...
NppStatus	nppiMinGetBufferHostSize_16s_C1R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16s_C1R. More...
NppStatus	nppiMinGetBufferHostSize_32f_C1R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_32f_C1R. More...
NppStatus	nppiMinGetBufferHostSize_8u_C3R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_8u_C3R. More...
NppStatus	nppiMinGetBufferHostSize_16u_C3R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16u_C3R. More...
NppStatus	nppiMinGetBufferHostSize_16s_C3R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16s_C3R. More...
NppStatus	nppiMinGetBufferHostSize_32f_C3R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_32f_C3R. More...
NppStatus	nppiMinGetBufferHostSize_8u_C4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_8u_C4R. More...
NppStatus	nppiMinGetBufferHostSize_16u_C4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16u_C4R. More...
NppStatus	nppiMinGetBufferHostSize_16s_C4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16s_C4R. More...
NppStatus	nppiMinGetBufferHostSize_32f_C4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_32f_C4R. More...
NppStatus	nppiMinGetBufferHostSize_8u_AC4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_8u_AC4R. More...
NppStatus	nppiMinGetBufferHostSize_16u_AC4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16u_AC4R. More...
NppStatus	nppiMinGetBufferHostSize_16s_AC4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_16s_AC4R. More...
NppStatus	nppiMinGetBufferHostSize_32f_AC4R (NppiSize oSizeROI, int *hpBufferSize)
	Buffer size for nppiMin_32f_AC4R. More...

Detailed Description

Primitives for computing the minimal pixel value of an image.

Function Documentation

NppStatus nppiMin_16s_AC4R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16s	aMin[3]
	)

Four-channel 16-bit signed image min ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16s_C1R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16s *	pMin
	)

One-channel 16-bit signed image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16s_C3R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16s	aMin[3]
	)

Three-channel 16-bit signed image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16s_C4R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16s	aMin[4]
	)

Four-channel 16-bit signed image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16u_AC4R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16u	aMin[3]
	)

Four-channel 16-bit unsigned image min ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16u_C1R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16u *	pMin
	)

One-channel 16-bit unsigned image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16u_C3R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16u	aMin[3]
	)

Three-channel 16-bit unsigned image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_16u_C4R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp16u	aMin[4]
	)

Four-channel 16-bit unsigned image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_32f_AC4R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp32f	aMin[3]
	)

Four-channel 32-bit floating point image min ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_32f_C1R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp32f *	pMin
	)

One-channel 32-bit floating point image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_32f_C3R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp32f	aMin[3]
	)

Three-channel 32-bit floating point image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_32f_C4R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp32f	aMin[4]
	)

Four-channel 32-bit floating point image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_8u_AC4R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp8u	aMin[3]
	)

Four-channel 8-bit unsigned image min ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_8u_C1R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp8u *	pMin
	)

One-channel 8-bit unsigned image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_8u_C3R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp8u	aMin[3]
	)

Three-channel 8-bit unsigned image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMin_8u_C4R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		NppiSize	oSizeROI,
		Npp8u *	pDeviceBuffer,
		Npp8u	aMin[4]
	)

Four-channel 8-bit unsigned image min.

For common parameter descriptions, see Common parameters for nppiMin functions.

NppStatus nppiMinGetBufferHostSize_16s_AC4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16s_AC4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16s_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16s_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16s_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16s_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16s_C4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16s_C4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16u_AC4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16u_AC4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16u_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16u_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16u_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16u_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_16u_C4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_16u_C4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_32f_AC4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_32f_AC4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_32f_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_32f_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_32f_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_32f_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_32f_C4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_32f_C4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_8u_AC4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_8u_AC4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_8u_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_8u_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_8u_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_8u_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMinGetBufferHostSize_8u_C4R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

Buffer size for nppiMin_8u_C4R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.