Class NPPNativeMethods.NPPi.Add

Pixel by pixel addition of two images.

Inheritance

System.Object

NPPNativeMethods.NPPi.Add

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 Add

Methods

nppiAdd_16s_AC4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short channel with unmodified alpha in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_AC4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_AC4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short channel with unmodified alpha image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_AC4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_C1IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit signed short channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_C1IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_C1RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit signed short channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_C1RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_C3IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit signed short channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_C3IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_C3RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Three 16-bit signed short channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_C3RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_C4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_C4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16s_C4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16s_C4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_AC4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel with unmodified alpha in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_AC4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_AC4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel with unmodified alpha image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_AC4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_C1IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_C1IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_C1RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_C1RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_C3IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_C3IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_C3RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Three 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_C3RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_C4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_C4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16sc_C4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit signed short complex number (16-bit real, 16-bit imaginary) channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16sc_C4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_AC4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit unsigned short channel with unmodified alpha in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_AC4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_AC4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit unsigned short channel with unmodified alpha image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_AC4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_C1IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit unsigned short channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_C1IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_C1RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit unsigned short channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_C1RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_C3IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 16-bit unsigned short channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_C3IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_C3RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Three 16-bit unsigned short channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_C3RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_C4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit unsigned short channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_C4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_16u_C4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 16-bit unsigned short channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_16u_C4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32f_AC4IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point channel with unmodified alpha in place image addition.

Declaration

public static NppStatus nppiAdd_32f_AC4IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point channel with unmodified alpha image addition.

Declaration

public static NppStatus nppiAdd_32f_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_C1IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

One 32-bit floating point channel in place image addition.

Declaration

public static NppStatus nppiAdd_32f_C1IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

One 32-bit floating point channel image addition.

Declaration

public static NppStatus nppiAdd_32f_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_C3IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

One 32-bit floating point channel in place image addition.

Declaration

public static NppStatus nppiAdd_32f_C3IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Three 32-bit floating point channel image addition.

Declaration

public static NppStatus nppiAdd_32f_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_C4IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point channel in place image addition.

Declaration

public static NppStatus nppiAdd_32f_C4IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32f_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point channel image addition.

Declaration

public static NppStatus nppiAdd_32f_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_AC4IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel with unmodified alpha in place image addition.

Declaration

public static NppStatus nppiAdd_32fc_AC4IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel with unmodified alpha image addition.

Declaration

public static NppStatus nppiAdd_32fc_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_C1IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

One 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel in place image addition.

Declaration

public static NppStatus nppiAdd_32fc_C1IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

One 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel image addition.

Declaration

public static NppStatus nppiAdd_32fc_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_C3IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

One 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel in place image addition.

Declaration

public static NppStatus nppiAdd_32fc_C3IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Three 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel image addition.

Declaration

public static NppStatus nppiAdd_32fc_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_C4IR(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel in place image addition.

Declaration

public static NppStatus nppiAdd_32fc_C4IR(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32fc_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Four 32-bit floating point complex number (32-bit real, 32-bit imaginary) channel image addition.

Declaration

public static NppStatus nppiAdd_32fc_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32s_AC4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer channel with unmodified alpha in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_AC4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_AC4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer channel with unmodified alpha image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_AC4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_C1IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 32-bit signed integer channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_C1IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize)

Note: This function is to be deprecated in future NPP releases, use the function above with a scale factor of 0 instead. 32-bit image add. Add the pixel values of corresponding pixels in the ROI and write them to the output image.

Declaration

public static NppStatus nppiAdd_32s_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).

Returns

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

nppiAdd_32s_C1RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 32-bit signed integer channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_C1RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_C3IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 32-bit signed integer channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_C3IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_C3RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Three 32-bit signed integer channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_C3RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_C4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_C4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32s_C4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32s_C4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_AC4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel with unmodified alpha in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_AC4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_AC4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel with unmodified alpha image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_AC4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_C1IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_C1IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_C1RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_C1RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_C3IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_C3IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_C3RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Three 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_C3RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_C4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_C4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_32sc_C4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 32-bit signed integer complex number (32-bit real, 32-bit imaginary) channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_32sc_C4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_AC4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 8-bit unsigned char channel with unmodified alpha in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_AC4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_AC4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 8-bit unsigned char channel with unmodified alpha image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_AC4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_C1IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 8-bit unsigned char channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_C1IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_C1RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 8-bit unsigned char channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_C1RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_C3IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

One 8-bit unsigned char channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_C3IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_C3RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Three 8-bit unsigned char channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_C3RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_C4IRSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 8-bit unsigned char channel in place image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_C4IRSfs(CUdeviceptr pSrc, int nSrcStep, CUdeviceptr pSrcDst, int nSrcDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc	Source-Image Pointer.
System.Int32	nSrcStep	Source-Image Line Step.
CUdeviceptr	pSrcDst	In-Place Image Pointer.
System.Int32	nSrcDstStep	In-Place Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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

nppiAdd_8u_C4RSfs(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32)

Four 8-bit unsigned char channel image addition, scale by 2^(-nScaleFactor), then clamp to saturated value.

Declaration

public static NppStatus nppiAdd_8u_C4RSfs(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pDst, int nDstStep, NppiSize oSizeROI, int nScaleFactor)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pDst	Destination-Image Pointer.
System.Int32	nDstStep	Destination-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nScaleFactor	Integer Result Scaling.

Returns

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