NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.4.0.*
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Functions
Copy Sub-Pixel
Image Copy Operations

Functions for copying linearly interpolated images using source image subpixel coordinates. More...

Functions

NppStatus  nppiCopySubpix_8u_C1R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  1 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_8u_C1R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_8u_C3R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  3 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_8u_C3R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_8u_C4R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_8u_C4R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_8u_AC4R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected. More...
 
NppStatus  nppiCopySubpix_8u_AC4R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16u_C1R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  1 channel 16-bit unsigned integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_16u_C1R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16u_C3R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  3 channel 16-bit unsigned integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_16u_C3R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16u_C4R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 16-bit unsigned integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_16u_C4R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16u_AC4R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 16-bit unsigned linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected. More...
 
NppStatus  nppiCopySubpix_16u_AC4R (const Npp16u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16s_C1R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  1 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_16s_C1R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16s_C3R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  3 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_16s_C3R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16s_C4R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_16s_C4R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_16s_AC4R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected. More...
 
NppStatus  nppiCopySubpix_16s_AC4R (const Npp16s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32s_C1R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  1 channel 32-bit signed integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_32s_C1R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32s_C3R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  3 channel 32-bit signed linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_32s_C3R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32s_C4R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 32-bit signed integer linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_32s_C4R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32s_AC4R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 32-bit signed integer linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected. More...
 
NppStatus  nppiCopySubpix_32s_AC4R (const Npp32s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32f_C1R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  1 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_32f_C1R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32f_C3R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  3 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_32f_C3R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32f_C4R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy. More...
 
NppStatus  nppiCopySubpix_32f_C4R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 
NppStatus  nppiCopySubpix_32f_AC4R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy, NppStreamContext nppStreamCtx)
  4 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected. More...
 
NppStatus  nppiCopySubpix_32f_AC4R (const Npp32f *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oDstSizeROI, Npp32f nDx, Npp32f nDy)
 

Detailed Description

Functions for copying linearly interpolated images using source image subpixel coordinates.

Common parameters for nppiCopySubpix functions include:

Parameters
pSrc Source-Image Pointer.
nSrcStep Source-Image Line Step.
pDst Destination-Image Pointer.
nDstStep Destination-Image Line Step.
oDstSizeROI Size (width, height) of the destination region, i.e. the region that gets filled with data from the source image, source image ROI is assumed to be same as destination image ROI.
nDx Fractional part of source image X coordinate.
nDy Fractional part of source image Y coordinate.
nppStreamCtx Application Managed Stream Context.
Returns
Image Data Related Error Codes, ROI Related Error Codes

Function Documentation

NppStatus nppiCopySubpix_16s_AC4R ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16s_AC4R_Ctx ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected.

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

NppStatus nppiCopySubpix_16s_C1R ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16s_C1R_Ctx ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

1 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_16s_C3R ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16s_C3R_Ctx ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

3 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_16s_C4R ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16s_C4R_Ctx ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 16-bit signed integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_16u_AC4R ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16u_AC4R_Ctx ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 16-bit unsigned linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected.

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

NppStatus nppiCopySubpix_16u_C1R ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16u_C1R_Ctx ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

1 channel 16-bit unsigned integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_16u_C3R ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16u_C3R_Ctx ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

3 channel 16-bit unsigned integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_16u_C4R ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_16u_C4R_Ctx ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 16-bit unsigned integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_32f_AC4R ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32f_AC4R_Ctx ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected.

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

NppStatus nppiCopySubpix_32f_C1R ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32f_C1R_Ctx ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

1 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_32f_C3R ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32f_C3R_Ctx ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

3 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_32f_C4R ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32f_C4R_Ctx ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 32-bit floating point linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_32s_AC4R ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32s_AC4R_Ctx ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 32-bit signed integer linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected.

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

NppStatus nppiCopySubpix_32s_C1R ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32s_C1R_Ctx ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

1 channel 32-bit signed integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_32s_C3R ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32s_C3R_Ctx ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

3 channel 32-bit signed linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_32s_C4R ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_32s_C4R_Ctx ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 32-bit signed integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_8u_AC4R ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_8u_AC4R_Ctx ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy with alpha channel unaffected.

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

NppStatus nppiCopySubpix_8u_C1R ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_8u_C1R_Ctx ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

1 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_8u_C3R ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_8u_C3R_Ctx ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

3 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy.

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

NppStatus nppiCopySubpix_8u_C4R ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy 
)
NppStatus nppiCopySubpix_8u_C4R_Ctx ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *  pDst,
int  nDstStep,
NppiSize  oDstSizeROI,
Npp32f  nDx,
Npp32f  nDy,
NppStreamContext  nppStreamCtx 
)

4 channel 8-bit unsigned integer linearly interpolated source image subpixel coordinate color copy.

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