NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.0.1.*
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Functions
Packed To Planar Channel Copy
Image Copy Operations

Split a packed multi-channel image into multiple single channel planes. More...

Functions

NppStatus  nppiCopy_8u_C3P3R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *const aDst[3], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Three-channel 8-bit unsigned packed to planar image copy. More...
 
NppStatus  nppiCopy_8u_C3P3R (const Npp8u *pSrc, int nSrcStep, Npp8u *const aDst[3], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_8u_C4P4R_Ctx (const Npp8u *pSrc, int nSrcStep, Npp8u *const aDst[4], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Four-channel 8-bit unsigned packed to planar image copy. More...
 
NppStatus  nppiCopy_8u_C4P4R (const Npp8u *pSrc, int nSrcStep, Npp8u *const aDst[4], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_16s_C3P3R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *const aDst[3], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Three-channel 16-bit signed packed to planar image copy. More...
 
NppStatus  nppiCopy_16s_C3P3R (const Npp16s *pSrc, int nSrcStep, Npp16s *const aDst[3], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_16s_C4P4R_Ctx (const Npp16s *pSrc, int nSrcStep, Npp16s *const aDst[4], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Four-channel 16-bit signed packed to planar image copy. More...
 
NppStatus  nppiCopy_16s_C4P4R (const Npp16s *pSrc, int nSrcStep, Npp16s *const aDst[4], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_16u_C3P3R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *const aDst[3], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Three-channel 16-bit unsigned packed to planar image copy. More...
 
NppStatus  nppiCopy_16u_C3P3R (const Npp16u *pSrc, int nSrcStep, Npp16u *const aDst[3], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_16u_C4P4R_Ctx (const Npp16u *pSrc, int nSrcStep, Npp16u *const aDst[4], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Four-channel 16-bit unsigned packed to planar image copy. More...
 
NppStatus  nppiCopy_16u_C4P4R (const Npp16u *pSrc, int nSrcStep, Npp16u *const aDst[4], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_32s_C3P3R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *const aDst[3], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Three-channel 32-bit signed packed to planar image copy. More...
 
NppStatus  nppiCopy_32s_C3P3R (const Npp32s *pSrc, int nSrcStep, Npp32s *const aDst[3], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_32s_C4P4R_Ctx (const Npp32s *pSrc, int nSrcStep, Npp32s *const aDst[4], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Four-channel 32-bit signed packed to planar image copy. More...
 
NppStatus  nppiCopy_32s_C4P4R (const Npp32s *pSrc, int nSrcStep, Npp32s *const aDst[4], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_32f_C3P3R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *const aDst[3], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Three-channel 32-bit float packed to planar image copy. More...
 
NppStatus  nppiCopy_32f_C3P3R (const Npp32f *pSrc, int nSrcStep, Npp32f *const aDst[3], int nDstStep, NppiSize oSizeROI)
 
NppStatus  nppiCopy_32f_C4P4R_Ctx (const Npp32f *pSrc, int nSrcStep, Npp32f *const aDst[4], int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
  Four-channel 32-bit float packed to planar image copy. More...
 
NppStatus  nppiCopy_32f_C4P4R (const Npp32f *pSrc, int nSrcStep, Npp32f *const aDst[4], int nDstStep, NppiSize oSizeROI)
 

Detailed Description

Split a packed multi-channel image into multiple single channel planes.

E.g. copy the three channels of an RGB image into three separate single-channel images.

Common parameters for nppiCopy_CXPX functions include:

Parameters
pSrc Source-Image Pointer.
nSrcStep Source-Image Line Step.
aDst Destination-Planar-Image Pointer Array.
nDstStep Destination-Image Line Step.
oSizeROI Region-of-Interest (ROI).
nppStreamCtx Application Managed Stream Context.
Returns
Image Data Related Error Codes, ROI Related Error Codes

Function Documentation

NppStatus nppiCopy_16s_C3P3R ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_16s_C3P3R_Ctx ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Three-channel 16-bit signed packed to planar image copy.

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

NppStatus nppiCopy_16s_C4P4R ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_16s_C4P4R_Ctx ( const Npp16s *  pSrc,
int  nSrcStep,
Npp16s *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Four-channel 16-bit signed packed to planar image copy.

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

NppStatus nppiCopy_16u_C3P3R ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_16u_C3P3R_Ctx ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Three-channel 16-bit unsigned packed to planar image copy.

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

NppStatus nppiCopy_16u_C4P4R ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_16u_C4P4R_Ctx ( const Npp16u *  pSrc,
int  nSrcStep,
Npp16u *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Four-channel 16-bit unsigned packed to planar image copy.

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

NppStatus nppiCopy_32f_C3P3R ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_32f_C3P3R_Ctx ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Three-channel 32-bit float packed to planar image copy.

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

NppStatus nppiCopy_32f_C4P4R ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_32f_C4P4R_Ctx ( const Npp32f *  pSrc,
int  nSrcStep,
Npp32f *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Four-channel 32-bit float packed to planar image copy.

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

NppStatus nppiCopy_32s_C3P3R ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_32s_C3P3R_Ctx ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Three-channel 32-bit signed packed to planar image copy.

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

NppStatus nppiCopy_32s_C4P4R ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_32s_C4P4R_Ctx ( const Npp32s *  pSrc,
int  nSrcStep,
Npp32s *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Four-channel 32-bit signed packed to planar image copy.

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

NppStatus nppiCopy_8u_C3P3R ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_8u_C3P3R_Ctx ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *const  aDst[3],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Three-channel 8-bit unsigned packed to planar image copy.

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

NppStatus nppiCopy_8u_C4P4R ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiCopy_8u_C4P4R_Ctx ( const Npp8u *  pSrc,
int  nSrcStep,
Npp8u *const  aDst[4],
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

Four-channel 8-bit unsigned packed to planar image copy.

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