Class NPPNativeMethods.NPPi.FilterBorder32f

General purpose 2D convolution filter using floating-point weights with border control.

Pixels under the mask are multiplied by the respective weights in the mask and the results are summed. Before writing the result pixel the sum is scaled back via division by nDivisor. If any portion of the mask overlaps the source image boundary the requested border type operation is applied to all mask pixels which fall outside of the source image.

Currently only the Replicate and Mirror border type operation are supported.

Inheritance

System.Object

NPPNativeMethods.NPPi.FilterBorder32f

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: ManagedCuda.NPP

Assembly: NPP.dll

Syntax

public static class FilterBorder32f

Methods

nppiFilterBorder32f_16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 16-bit convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 16-bit convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 16-bit convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 16-bit convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 16-bit unsigned convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 16-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_16u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 16-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_16u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_16u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 16-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_16u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_32s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 32-bit convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_32s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_32s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 32-bit convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_32s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_32s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 32-bit convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_32s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_32s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 32-bit convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_32s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit signed convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_8s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 8-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s_C2R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Two channel 8-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s_C2R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 8-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit to 16-bit signed convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_8s16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 8-bit to 16-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 8-bit to 16-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8s16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit to 16-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8s16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit unsigned convolution filter with border control, ignorint alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 8-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u_C2R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Two channel 8-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u_C2R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 8-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit unsigned to 16-bit signed convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterBorder32f_8u16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Single channel 8-bit unsigned to 16-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Three channel 8-bit unsigned to 16-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError

nppiFilterBorder32f_8u16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, NppiSize, NppiPoint, NppiBorderType)

Four channel 8-bit unsigned to 16-bit signed convolution filter with border control.

Declaration

public static NppStatus nppiFilterBorder32f_8u16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, NppiSize oKernelSize, NppiPoint oAnchor, NppiBorderType eBorderType)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
NppiSize	oSrcSize	Source image width and height in pixels relative to pSrc.
NppiPoint	oSrcOffset	Source image starting point relative to pSrc.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
NppiSize	oKernelSize	Width and Height of the rectangular kernel.
NppiPoint	oAnchor	X and Y offsets of the kernel origin frame of reference
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError