NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.7.1.*
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Functions

The masked copy primitives have an additional "mask image" input. More...

Functions

NppStatus nppiCopy_8u_C1MR_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation 8-bit unsigned image copy. More...
 
NppStatus nppiCopy_8u_C1MR (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_8u_C3MR_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation three channel 8-bit unsigned image copy. More...
 
NppStatus nppiCopy_8u_C3MR (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_8u_C4MR_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 8-bit unsigned image copy. More...
 
NppStatus nppiCopy_8u_C4MR (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_8u_AC4MR_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 8-bit unsigned image copy, ignoring alpha. More...
 
NppStatus nppiCopy_8u_AC4MR (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16u_C1MR_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation 16-bit unsigned image copy. More...
 
NppStatus nppiCopy_16u_C1MR (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16u_C3MR_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation three channel 16-bit unsigned image copy. More...
 
NppStatus nppiCopy_16u_C3MR (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16u_C4MR_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 16-bit unsigned image copy. More...
 
NppStatus nppiCopy_16u_C4MR (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16u_AC4MR_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 16-bit unsigned image copy, ignoring alpha. More...
 
NppStatus nppiCopy_16u_AC4MR (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16s_C1MR_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation 16-bit signed image copy. More...
 
NppStatus nppiCopy_16s_C1MR (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16s_C3MR_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation three channel 16-bit signed image copy. More...
 
NppStatus nppiCopy_16s_C3MR (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16s_C4MR_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 16-bit signed image copy. More...
 
NppStatus nppiCopy_16s_C4MR (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_16s_AC4MR_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 16-bit signed image copy, ignoring alpha. More...
 
NppStatus nppiCopy_16s_AC4MR (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32s_C1MR_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation 32-bit signed image copy. More...
 
NppStatus nppiCopy_32s_C1MR (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32s_C3MR_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation three channel 32-bit signed image copy. More...
 
NppStatus nppiCopy_32s_C3MR (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32s_C4MR_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 32-bit signed image copy. More...
 
NppStatus nppiCopy_32s_C4MR (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32s_AC4MR_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 32-bit signed image copy, ignoring alpha. More...
 
NppStatus nppiCopy_32s_AC4MR (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32f_C1MR_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation 32-bit float image copy. More...
 
NppStatus nppiCopy_32f_C1MR (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32f_C3MR_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation three channel 32-bit float image copy. More...
 
NppStatus nppiCopy_32f_C3MR (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32f_C4MR_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 32-bit float image copy. More...
 
NppStatus nppiCopy_32f_C4MR (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 
NppStatus nppiCopy_32f_AC4MR_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep, NppStreamContext nppStreamCtx)
 Masked Operation four channel 32-bit float image copy, ignoring alpha. More...
 
NppStatus nppiCopy_32f_AC4MR (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, const Npp8u *pMask, int nMaskStep)
 

Detailed Description

The masked copy primitives have an additional "mask image" input.

The mask controls which pixels within the ROI are copied. For details see Masked Operation.

Common parameters for nppiCopy_CXM functions include:

Parameters
pSrcSource-Image Pointer.
nSrcStepSource-Image Line Step.
pDstDestination-Image Pointer.
nDstStepDestination-Image Line Step.
pMaskMask-Image Pointer.
nMaskStepMask-Image Line Step.
oSizeROIRegion-of-Interest (ROI).
nppStreamCtxApplication Managed Stream Context.
Returns
Image Data Related Error Codes, ROI Related Error Codes

Function Documentation

NppStatus nppiCopy_16s_AC4MR ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16s_AC4MR_Ctx ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 16-bit signed image copy, ignoring alpha.

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

NppStatus nppiCopy_16s_C1MR ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16s_C1MR_Ctx ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation 16-bit signed image copy.

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

NppStatus nppiCopy_16s_C3MR ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16s_C3MR_Ctx ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation three channel 16-bit signed image copy.

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

NppStatus nppiCopy_16s_C4MR ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16s_C4MR_Ctx ( const Npp16s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 16-bit signed image copy.

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

NppStatus nppiCopy_16u_AC4MR ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16u_AC4MR_Ctx ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 16-bit unsigned image copy, ignoring alpha.

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

NppStatus nppiCopy_16u_C1MR ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16u_C1MR_Ctx ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation 16-bit unsigned image copy.

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

NppStatus nppiCopy_16u_C3MR ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16u_C3MR_Ctx ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation three channel 16-bit unsigned image copy.

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

NppStatus nppiCopy_16u_C4MR ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_16u_C4MR_Ctx ( const Npp16u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 16-bit unsigned image copy.

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

NppStatus nppiCopy_32f_AC4MR ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32f_AC4MR_Ctx ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 32-bit float image copy, ignoring alpha.

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

NppStatus nppiCopy_32f_C1MR ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32f_C1MR_Ctx ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation 32-bit float image copy.

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

NppStatus nppiCopy_32f_C3MR ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32f_C3MR_Ctx ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation three channel 32-bit float image copy.

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

NppStatus nppiCopy_32f_C4MR ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32f_C4MR_Ctx ( const Npp32f pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 32-bit float image copy.

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

NppStatus nppiCopy_32s_AC4MR ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32s_AC4MR_Ctx ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 32-bit signed image copy, ignoring alpha.

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

NppStatus nppiCopy_32s_C1MR ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32s_C1MR_Ctx ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation 32-bit signed image copy.

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

NppStatus nppiCopy_32s_C3MR ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32s_C3MR_Ctx ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation three channel 32-bit signed image copy.

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

NppStatus nppiCopy_32s_C4MR ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_32s_C4MR_Ctx ( const Npp32s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 32-bit signed image copy.

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

NppStatus nppiCopy_8u_AC4MR ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_8u_AC4MR_Ctx ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 8-bit unsigned image copy, ignoring alpha.

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

NppStatus nppiCopy_8u_C1MR ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_8u_C1MR_Ctx ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation 8-bit unsigned image copy.

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

NppStatus nppiCopy_8u_C3MR ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_8u_C3MR_Ctx ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation three channel 8-bit unsigned image copy.

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

NppStatus nppiCopy_8u_C4MR ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep 
)
NppStatus nppiCopy_8u_C4MR_Ctx ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
const Npp8u pMask,
int  nMaskStep,
NppStreamContext  nppStreamCtx 
)

Masked Operation four channel 8-bit unsigned image copy.

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


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