NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.2.0.*
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Functions
YUV420ToBGRBatch

Planar YUV420 to packed BGR batch color conversion with a single Region-of-Interest (ROI) for all pairs of input/output images provided in batches. More...

Functions

NppStatus nppiYUV420ToBGRBatch_8u_P3C3R_Ctx (const NppiImageDescriptor *const pSrcBatchList[3], NppiImageDescriptor *pDstBatchList, int nBatchSize, NppiSize oSizeROI, NppStreamContext nppStreamCtx)
 3 channel 8-bit unsigned planar YUV420 to 3 channel 8-bit unsigned packed BGR batch color conversion for a single ROI. More...
 
NppStatus nppiYUV420ToBGRBatch_8u_P3C3R (const NppiImageDescriptor *const pSrcBatchList[3], NppiImageDescriptor *pDstBatchList, int nBatchSize, NppiSize oSizeROI)
 

Detailed Description

Planar YUV420 to packed BGR batch color conversion with a single Region-of-Interest (ROI) for all pairs of input/output images provided in batches.

Function Documentation

NppStatus nppiYUV420ToBGRBatch_8u_P3C3R ( const NppiImageDescriptor *const  pSrcBatchList[3],
NppiImageDescriptor pDstBatchList,
int  nBatchSize,
NppiSize  oSizeROI 
)
NppStatus nppiYUV420ToBGRBatch_8u_P3C3R_Ctx ( const NppiImageDescriptor *const  pSrcBatchList[3],
NppiImageDescriptor pDstBatchList,
int  nBatchSize,
NppiSize  oSizeROI,
NppStreamContext  nppStreamCtx 
)

3 channel 8-bit unsigned planar YUV420 to 3 channel 8-bit unsigned packed BGR batch color conversion for a single ROI.

Provided oSizeROI will be used for all pairs of input planes making input images and output packed images passed in pSrcBatchList and pSrcBatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters
pSrcBatchListAn array where each element is a batch of images representing one of planes in planar images, Source-Batch-Images Pointer. The first element of array (pSrcBatchList[0]) represents Y planes. The second element of array (pSrcBatchList[1]) represents U planes. The third element of array (pSrcBatchList[2]) represents V planes.
pDstBatchListDestination-Batch-Images Pointer.
nBatchSizeA number of NppiImageDescriptor structures processed in this call (must be > 1).
oSizeROIRegion-of-Interest (ROI).
nppStreamCtxApplication Managed Stream Context.
Returns
Image Data Related Error Codes, ROI Related Error Codes

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