Swap Channels

Functions for swapping and duplicating channels in multiple channel images. More...

Functions
NppStatus	nppiSwapChannels_8u_C3R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_8u_C3R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_8u_C3IR_Ctx (Npp8u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned integer in place image. More...
NppStatus	nppiSwapChannels_8u_C3IR (Npp8u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_8u_C4C3R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 8-bit unsigned integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_8u_C4C3R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_8u_C4R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 8-bit unsigned integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_8u_C4R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_8u_C4IR_Ctx (Npp8u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 8-bit unsigned integer in place image. More...
NppStatus	nppiSwapChannels_8u_C4IR (Npp8u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_8u_C3C4R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp8u nValue, NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_8u_C3C4R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp8u nValue)
NppStatus	nppiSwapChannels_8u_AC4R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 8-bit unsigned integer source image to 4 channel destination image with destination alpha channel unaffected. More...
NppStatus	nppiSwapChannels_8u_AC4R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16u_C3R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 16-bit unsigned integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_16u_C3R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16u_C3IR_Ctx (Npp16u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 16-bit unsigned integer in place image. More...
NppStatus	nppiSwapChannels_16u_C3IR (Npp16u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16u_C4C3R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 16-bit unsigned integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_16u_C4C3R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16u_C4R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 16-bit unsigned integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_16u_C4R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_16u_C4IR_Ctx (Npp16u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 16-bit unsigned integer in place image. More...
NppStatus	nppiSwapChannels_16u_C4IR (Npp16u *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_16u_C3C4R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp16u nValue, NppStreamContext nppStreamCtx)
	3 channel 16-bit unsigned integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_16u_C3C4R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp16u nValue)
NppStatus	nppiSwapChannels_16u_AC4R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 16-bit unsigned integer source image to 4 channel destination image with destination alpha channel unaffected. More...
NppStatus	nppiSwapChannels_16u_AC4R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16s_C3R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 16-bit signed integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_16s_C3R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16s_C3IR_Ctx (Npp16s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 16-bit signed integer in place image. More...
NppStatus	nppiSwapChannels_16s_C3IR (Npp16s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16s_C4C3R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 16-bit signed integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_16s_C4C3R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_16s_C4R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 16-bit signed integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_16s_C4R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_16s_C4IR_Ctx (Npp16s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 16-bit signed integer in place image. More...
NppStatus	nppiSwapChannels_16s_C4IR (Npp16s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_16s_C3C4R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp16s nValue, NppStreamContext nppStreamCtx)
	3 channel 16-bit signed integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_16s_C3C4R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp16s nValue)
NppStatus	nppiSwapChannels_16s_AC4R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 16-bit signed integer source image to 4 channel destination image with destination alpha channel unaffected. More...
NppStatus	nppiSwapChannels_16s_AC4R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32s_C3R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 32-bit signed integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_32s_C3R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32s_C3IR_Ctx (Npp32s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 32-bit signed integer in place image. More...
NppStatus	nppiSwapChannels_32s_C3IR (Npp32s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32s_C4C3R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 32-bit signed integer source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_32s_C4C3R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32s_C4R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 32-bit signed integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_32s_C4R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_32s_C4IR_Ctx (Npp32s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 32-bit signed integer in place image. More...
NppStatus	nppiSwapChannels_32s_C4IR (Npp32s *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_32s_C3C4R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp32s nValue, NppStreamContext nppStreamCtx)
	3 channel 32-bit signed integer source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_32s_C3C4R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp32s nValue)
NppStatus	nppiSwapChannels_32s_AC4R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 32-bit signed integer source image to 4 channel destination image with destination alpha channel unaffected. More...
NppStatus	nppiSwapChannels_32s_AC4R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32f_C3R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 32-bit floating point source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_32f_C3R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32f_C3IR_Ctx (Npp32f *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	3 channel 32-bit floating point in place image. More...
NppStatus	nppiSwapChannels_32f_C3IR (Npp32f *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32f_C4C3R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 32-bit floating point source image to 3 channel destination image. More...
NppStatus	nppiSwapChannels_32f_C4C3R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])
NppStatus	nppiSwapChannels_32f_C4R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 32-bit floating point source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_32f_C4R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_32f_C4IR_Ctx (Npp32f *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4], NppStreamContext nppStreamCtx)
	4 channel 32-bit floating point in place image. More...
NppStatus	nppiSwapChannels_32f_C4IR (Npp32f *pSrcDst, int nSrcDstStep, NppiSize oSizeROI, const int aDstOrder[4])
NppStatus	nppiSwapChannels_32f_C3C4R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp32f nValue, NppStreamContext nppStreamCtx)
	3 channel 32-bit floating point source image to 4 channel destination image. More...
NppStatus	nppiSwapChannels_32f_C3C4R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[4], const Npp32f nValue)
NppStatus	nppiSwapChannels_32f_AC4R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3], NppStreamContext nppStreamCtx)
	4 channel 32-bit floating point source image to 4 channel destination image with destination alpha channel unaffected. More...
NppStatus	nppiSwapChannels_32f_AC4R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const int aDstOrder[3])

Detailed Description

Functions for swapping and duplicating channels in multiple channel images.

The methods support arbitrary permutations of the original channels, including replication and setting one or more channels to a constant value.

Function Documentation

NppStatus nppiSwapChannels_16s_AC4R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16s_AC4R_Ctx	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit signed integer source image to 4 channel destination image with destination alpha channel unaffected.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to BGRA channel order. In the AC4R case, the alpha channel is always assumed to be channel 3.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16s_C3C4R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp16s	nValue
	)

NppStatus nppiSwapChannels_16s_C3C4R_Ctx	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp16s	nValue,
		NppStreamContext	nppStreamCtx
	)

3 channel 16-bit signed integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [3,2,1,0] converts this to VBGR channel order.
nValue	(V) Single channel constant value that can be replicated in one or more of the 4 destination channels. nValue is either written or not written to a particular channel depending on the aDstOrder entry for that destination channel. An aDstOrder value of 3 will output nValue to that channel, an aDstOrder value greater than 3 will leave that particular destination channel value unmodified.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16s_C3IR	(	Npp16s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16s_C3IR_Ctx	(	Npp16s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 16-bit signed integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16s_C3R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16s_C3R_Ctx	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 16-bit signed integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16s_C4C3R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16s_C4C3R_Ctx	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit signed integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to a 3 channel BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16s_C4IR	(	Npp16s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_16s_C4IR_Ctx	(	Npp16s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit signed integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16s_C4R	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_16s_C4R_Ctx	(	const Npp16s *	pSrc,
		int	nSrcStep,
		Npp16s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit signed integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_AC4R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16u_AC4R_Ctx	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit unsigned integer source image to 4 channel destination image with destination alpha channel unaffected.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to BGRA channel order. In the AC4R case, the alpha channel is always assumed to be channel 3.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_C3C4R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp16u	nValue
	)

NppStatus nppiSwapChannels_16u_C3C4R_Ctx	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp16u	nValue,
		NppStreamContext	nppStreamCtx
	)

3 channel 16-bit unsigned integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [3,2,1,0] converts this to VBGR channel order.
nValue	(V) Single channel constant value that can be replicated in one or more of the 4 destination channels. nValue is either written or not written to a particular channel depending on the aDstOrder entry for that destination channel. An aDstOrder value of 3 will output nValue to that channel, an aDstOrder value greater than 3 will leave that particular destination channel value unmodified.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_C3IR	(	Npp16u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16u_C3IR_Ctx	(	Npp16u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 16-bit unsigned integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_C3R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16u_C3R_Ctx	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 16-bit unsigned integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_C4C3R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_16u_C4C3R_Ctx	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit unsigned integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to a 3 channel BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_C4IR	(	Npp16u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_16u_C4IR_Ctx	(	Npp16u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit unsigned integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_16u_C4R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_16u_C4R_Ctx	(	const Npp16u *	pSrc,
		int	nSrcStep,
		Npp16u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 16-bit unsigned integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_AC4R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32f_AC4R_Ctx	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit floating point source image to 4 channel destination image with destination alpha channel unaffected.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to BGRA channel order. In the AC4R case, the alpha channel is always assumed to be channel 3.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_C3C4R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp32f	nValue
	)

NppStatus nppiSwapChannels_32f_C3C4R_Ctx	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp32f	nValue,
		NppStreamContext	nppStreamCtx
	)

3 channel 32-bit floating point source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [3,2,1,0] converts this to VBGR channel order.
nValue	(V) Single channel constant value that can be replicated in one or more of the 4 destination channels. nValue is either written or not written to a particular channel depending on the aDstOrder entry for that destination channel. An aDstOrder value of 3 will output nValue to that channel, an aDstOrder value greater than 3 will leave that particular destination channel value unmodified.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_C3IR	(	Npp32f *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32f_C3IR_Ctx	(	Npp32f *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 32-bit floating point in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	oSizeROI Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_C3R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32f_C3R_Ctx	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 32-bit floating point source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_C4C3R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32f_C4C3R_Ctx	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit floating point source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to a 3 channel BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_C4IR	(	Npp32f *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_32f_C4IR_Ctx	(	Npp32f *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit floating point in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32f_C4R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_32f_C4R_Ctx	(	const Npp32f *	pSrc,
		int	nSrcStep,
		Npp32f *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit floating point source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_AC4R	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32s_AC4R_Ctx	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit signed integer source image to 4 channel destination image with destination alpha channel unaffected.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to BGRA channel order. In the AC4R case, the alpha channel is always assumed to be channel 3.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_C3C4R	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp32s	nValue
	)

NppStatus nppiSwapChannels_32s_C3C4R_Ctx	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp32s	nValue,
		NppStreamContext	nppStreamCtx
	)

3 channel 32-bit signed integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [3,2,1,0] converts this to VBGR channel order.
nValue	(V) Single channel constant value that can be replicated in one or more of the 4 destination channels. nValue is either written or not written to a particular channel depending on the aDstOrder entry for that destination channel. An aDstOrder value of 3 will output nValue to that channel, an aDstOrder value greater than 3 will leave that particular destination channel value unmodified.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_C3IR	(	Npp32s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32s_C3IR_Ctx	(	Npp32s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 32-bit signed integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_C3R	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32s_C3R_Ctx	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 32-bit signed integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_C4C3R	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_32s_C4C3R_Ctx	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit signed integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to a 3 channel BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_C4IR	(	Npp32s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_32s_C4IR_Ctx	(	Npp32s *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit signed integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_32s_C4R	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_32s_C4R_Ctx	(	const Npp32s *	pSrc,
		int	nSrcStep,
		Npp32s *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 32-bit signed integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_AC4R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_8u_AC4R_Ctx	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 8-bit unsigned integer source image to 4 channel destination image with destination alpha channel unaffected.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [3,2,1,0] converts this to VBGR channel order. of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to BGRA channel order. In the AC4R case, the alpha channel is always assumed to be channel 3.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_C3C4R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp8u	nValue
	)

NppStatus nppiSwapChannels_8u_C3C4R_Ctx	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		const Npp8u	nValue,
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [3,2,1,0] converts this to VBGR channel order.
nValue	(V) Single channel constant value that can be replicated in one or more of the 4 destination channels. nValue is either written or not written to a particular channel depending on the aDstOrder entry for that destination channel. An aDstOrder value of 3 will output nValue to that channel, an aDstOrder value greater than 3 will leave that particular destination channel value unmodified.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_C3IR	(	Npp8u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_8u_C3IR_Ctx	(	Npp8u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_C3R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_8u_C3R_Ctx	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGB image, aDstOrder = [2,1,0] converts this to BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_C4C3R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3]
	)

NppStatus nppiSwapChannels_8u_C4C3R_Ctx	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[3],
		NppStreamContext	nppStreamCtx
	)

4 channel 8-bit unsigned integer source image to 3 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an RGBA image, aDstOrder = [2,1,0] converts this to a 3 channel BGR channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_C4IR	(	Npp8u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_8u_C4IR_Ctx	(	Npp8u *	pSrcDst,
		int	nSrcDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 8-bit unsigned integer in place image.

Parameters

pSrcDst	In-Place Image Pointer.
nSrcDstStep	In-Place-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes

NppStatus nppiSwapChannels_8u_C4R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4]
	)

NppStatus nppiSwapChannels_8u_C4R_Ctx	(	const Npp8u *	pSrc,
		int	nSrcStep,
		Npp8u *	pDst,
		int	nDstStep,
		NppiSize	oSizeROI,
		const int	aDstOrder[4],
		NppStreamContext	nppStreamCtx
	)

4 channel 8-bit unsigned integer source image to 4 channel destination image.

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
aDstOrder	Host memory integer array describing how channel values are permutated. The n-th entry of the array contains the number of the channel that is stored in the n-th channel of the output image. E.g. Given an ARGB image, aDstOrder = [3,2,1,0] converts this to BGRA channel order.
nppStreamCtx	Application Managed Stream Context.

Returns

Image Data Related Error Codes, ROI Related Error Codes