Class NPPNativeMethods.NPPi.LinearFilter1D

1D mask Linear Convolution Filter, with rescaling, for 8 bit images.

Inheritance

System.Object

NPPNativeMethods.NPPi.LinearFilter1D

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 LinearFilter1D

Methods

nppiFilterColumn_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_16s_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_16s_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit four-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_16s_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_16u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_16u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned four-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_16u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_32f_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn_32f_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn_32f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_32f_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn_32f_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_32f_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn_32f_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float four-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_32f_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn_64f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

64-bit float single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_64f_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

8-bit unsigned four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

8-bit unsigned 1D (column) image convolution.

Apply convolution filter with user specified 1D column of weights. Result pixel is equal to the sum of the products between the kernel coefficients (pKernel array) and corresponding neighboring column pixel values in the source image defined by nKernelDim and nAnchorY, divided by nDivisor.

Declaration

public static NppStatus nppiFilterColumn_8u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference w.r.t the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

8-bit unsigned three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn_8u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

4 channel 8-bit unsigned 1D (column) image convolution.

Apply convolution filter with user specified 1D column of weights. Result pixel is equal to the sum of the products between the kernel coefficients (pKernel array) and corresponding neighboring column pixel values in the source image defined by nKernelDim and nAnchorY, divided by nDivisor.

Declaration

public static NppStatus nppiFilterColumn_8u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference w.r.t the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterColumn32f_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn32f_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_16s_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_16s_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit four-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_16s_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn32f_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_16u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_16u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned four-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_16u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned four-channel 1D column convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterColumn32f_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned single-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_8u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned three-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_8u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumn32f_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned four-channel 1D column convolution.

Declaration

public static NppStatus nppiFilterColumn32f_8u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	Y offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterColumnBorder_16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel 16-bit 1D column convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Single channel 16-bit 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Three channel 16-bit 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel channel 16-bit 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel 16-bit unsigned 1D column convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Single channel 16-bit unsigned convolution 1D column filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_16u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Three channel 16-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_16u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_16u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel channel 16-bit 1D column unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_16u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_32f_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 32-bit float 1D column convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder_32f_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder_32f_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 32-bit float 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_32f_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder_32f_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 32-bit float 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_32f_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder_32f_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 32-bit float 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_32f_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder_8u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel 8-bit unsigned convolution 1D column filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_8u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Single channel 8-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_8u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_8u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Three channel 8-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_8u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder_8u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel channel 8-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder_8u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterColumnBorder32f_16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit 1D column convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 16-bit 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 16-bit 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit unsigned 1D column convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 16-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 16-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_16u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_16u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_8u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 8-bit unsigned 1D column convolution filter with border control, ignorint alpha channel.

Declaration

public static NppStatus nppiFilterColumnBorder32f_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_8u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 8-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_8u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_8u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 8-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_8u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterColumnBorder32f_8u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 8-bit unsigned 1D column convolution filter with border control.

Declaration

public static NppStatus nppiFilterColumnBorder32f_8u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRow_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_16s_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_16s_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit four-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_16s_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_16u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_16u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

16-bit unsigned four-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_16u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_32f_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow_32f_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow_32f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_32f_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow_32f_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_32f_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow_32f_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

32-bit float four-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_32f_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow_64f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

64-bit float single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_64f_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

8-bit unsigned four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

8-bit unsigned 1D (row) image convolution.

Apply general linear Row convolution filter, with rescaling, in a 1D mask region around each source pixel for 1-channel 8 bit/pixel images. Result pixel is equal to the sum of the products between the kernel coefficients (pKernel array) and corresponding neighboring row pixel values in the source image defined by iKernelDim and iAnchorX, divided by iDivisor.

Declaration

public static NppStatus nppiFilterRow_8u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference w.r.t the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

8-bit unsigned three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow_8u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32)

4 channel 8-bit unsigned 1D (row) image convolution.

Apply general linear Row convolution filter, with rescaling, in a 1D mask region around each source pixel for 1-channel 8 bit/pixel images. Result pixel is equal to the sum of the products between the kernel coefficients (pKernel array) and corresponding neighboring row pixel values in the source image defined by iKernelDim and iAnchorX, divided by iDivisor.

Declaration

public static NppStatus nppiFilterRow_8u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference w.r.t the
System.Int32	nDivisor	The factor by which the convolved summation from the Filter

Returns

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

nppiFilterRow32f_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow32f_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_16s_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_16s_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit four-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_16s_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow32f_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_16u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_16u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

16-bit unsigned four-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_16u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned four-channel 1D row convolution ignoring alpha-channel.

Declaration

public static NppStatus nppiFilterRow32f_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned single-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_8u_C1R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned three-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_8u_C3R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRow32f_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32)

8-bit unsigned four-channel 1D row convolution.

Declaration

public static NppStatus nppiFilterRow32f_8u_C4R(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pDst, int nDstStep, NppiSize oROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oROI	Region-of-Interest (ROI).
CUdeviceptr	pKernel	Pointer to the start address of the kernel coefficient array.
System.Int32	nMaskSize	Length of the linear kernel array.
System.Int32	nAnchor	X offset of the kernel origin frame of reference relative to the

Returns

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

nppiFilterRowBorder_16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel 16-bit 1D row convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Single channel 16-bit 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Three channel 16-bit 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel channel 16-bit 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel 16-bit unsigned 1D row convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Single channel 16-bit unsigned convolution 1D row filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_16u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Three channel 16-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_16u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_16u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel channel 16-bit 1D row unsigned convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_16u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_32f_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 32-bit float 1D row convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder_32f_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder_32f_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 32-bit float 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_32f_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder_32f_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 32-bit float 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_32f_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder_32f_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 32-bit float 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_32f_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder_8u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel 8-bit unsigned convolution 1D row filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_8u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Single channel 8-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_8u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_8u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Three channel 8-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_8u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder_8u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, Int32, NppiBorderType)

Four channel channel 8-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder_8u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, int nDivisor, 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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset of the kernel origin frame of reference
System.Int32	nDivisor	The factor by which the convolved summation from the Filter
NppiBorderType	eBorderType	The border type operation to be applied at source image border boundaries.

Returns

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

nppiFilterRowBorder32f_16s_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit 1D row convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder32f_16s_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16s_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 16-bit 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_16s_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16s_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 16-bit 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_16s_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16s_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_16s_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit unsigned 1D row convolution filter with border control, ignoring alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder32f_16u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 16-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_16u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 16-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_16u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_16u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 16-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_16u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_8u_AC4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 8-bit unsigned 1D row convolution filter with border control, ignorint alpha channel.

Declaration

public static NppStatus nppiFilterRowBorder32f_8u_AC4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_8u_C1R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Single channel 8-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_8u_C1R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_8u_C3R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Three channel 8-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_8u_C3R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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

nppiFilterRowBorder32f_8u_C4R(CUdeviceptr, Int32, NppiSize, NppiPoint, CUdeviceptr, Int32, NppiSize, CUdeviceptr, Int32, Int32, NppiBorderType)

Four channel 8-bit unsigned 1D row convolution filter with border control.

Declaration

public static NppStatus nppiFilterRowBorder32f_8u_C4R(CUdeviceptr pSrc, int nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, CUdeviceptr pKernel, int nMaskSize, int nAnchor, 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	The pixel offset that pSrc points to relative to the origin of the source image.
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.
System.Int32	nMaskSize	Width of the kernel.
System.Int32	nAnchor	X offset 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