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

NV21 to BGR color conversion. More...

Functions

NppStatus nppiNV21ToBGR_8u_P2C4R_Ctx (const Npp8u *const pSrc[2], int rSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
 2 channel 8-bit unsigned planar NV21 to 4 channel 8-bit unsigned packed BGRA color conversion with constant alpha (0xFF). More...
 
NppStatus nppiNV21ToBGR_8u_P2C4R (const Npp8u *const pSrc[2], int rSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI)
 

Detailed Description

NV21 to BGR color conversion.

Function Documentation

NppStatus nppiNV21ToBGR_8u_P2C4R ( const Npp8u *const  pSrc[2],
int  rSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)
NppStatus nppiNV21ToBGR_8u_P2C4R_Ctx ( const Npp8u *const  pSrc[2],
int  rSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

2 channel 8-bit unsigned planar NV21 to 4 channel 8-bit unsigned packed BGRA color conversion with constant alpha (0xFF).

Parameters
pSrcSource-Planar-Image Pointer Array (one for Y plane, one for VU plane).
rSrcStepSource-Planar-Image Line Step. Same value is used for each plane.
pDstDestination-Image Pointer.
nDstStepDestination-Image Line Step.
oSizeROIRegion-of-Interest (ROI).
nppStreamCtxApplication Managed Stream Context.
Returns
Image Data Related Error Codes, ROI Related Error Codes

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