NVIDIA Performance Primitives (NPP)  Version 10.0
Functions

BGR to YCrCb420 color conversion. More...

Functions

NppStatus  nppiBGRToYCrCb420_8u_C3P3R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst[3], int rDstStep[3], NppiSize oSizeROI)
  3 channel 8-bit unsigned packed BGR to 3 channel 8-bit unsigned planar YCrCb420 color conversion. More...
 
NppStatus  nppiBGRToYCrCb420_8u_AC4P3R (const Npp8u *pSrc, int nSrcStep, Npp8u *pDst[3], int rDstStep[3], NppiSize oSizeROI)
  4 channel 8-bit unsigned packed BGR with alpha to 3 channel 8-bit unsigned planar YCrCb420 color conversion. More...
 

Detailed Description

BGR to YCrCb420 color conversion.

Function Documentation

NppStatus nppiBGRToYCrCb420_8u_AC4P3R ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst[3],
int  rDstStep[3],
NppiSize  oSizeROI 
)

4 channel 8-bit unsigned packed BGR with alpha to 3 channel 8-bit unsigned planar YCrCb420 color conversion.

images.

Parameters
pSrc Source-Image Pointer.
nSrcStep Source-Image Line Step.
pDst Destination-Planar-Image Pointer Array.
rDstStep Destination-Planar-Image Line Step Array.
oSizeROI Region-of-Interest (ROI).
Returns
Image Data Related Error Codes, ROI Related Error Codes
NppStatus nppiBGRToYCrCb420_8u_C3P3R ( const Npp8u pSrc,
int  nSrcStep,
Npp8u pDst[3],
int  rDstStep[3],
NppiSize  oSizeROI 
)

3 channel 8-bit unsigned packed BGR to 3 channel 8-bit unsigned planar YCrCb420 color conversion.

images.

Parameters
pSrc Source-Image Pointer.
nSrcStep Source-Image Line Step.
pDst Destination-Planar-Image Pointer Array.
rDstStep Destination-Planar-Image Line Step Array.
oSizeROI Region-of-Interest (ROI).
Returns
Image Data Related Error Codes, ROI Related Error Codes