Introducing the Intel(R) Integrated Performance Primitives for...

Intel® Integrated Performance Primitives Developer Reference

Download

ID 773258

Date 12/16/2022

Version

Public

A newer version of this document is available. Customers should click here to go to the newest version.

Visible to Intel only — GUID: GUID-3DA6AD48-BFFF-4E7E-85A8-B25D3C2501F4

View Details

Document Table of Contents

Document Table of Contents x

Introducing the Intel(R) Integrated Performance Primitives for Intel(R) Architecture

Introducing the Intel(R) Integrated Performance Primitives for Intel(R) Architecture x

Getting Help and Support Introducing the Intel(R) Integrated Performance Primitives for Intel(R) Architecture What's New Notational Conventions Related Products Intel® Integrated Performance Primitives for Intel® Architecture Developer Reference. Volume 1: Signal and Data Processing Intel® Integrated Performance Primitives for Intel® Architecture Developer Reference. Volume 2: Image Processing Legal Information

Intel® Integrated Performance Primitives for Intel® Architecture Developer Reference. Volume 1: Signal and Data Processing x

Intel® Integrated Performance Primitives Concepts Support Functions Vector Initialization Functions Essential Functions Filtering Functions Transform Functions Fixed-Accuracy Arithmetic Functions Long Term Evolution (LTE) Wireless Support Functions Data Compression Functions String Functions Appendix A: Handling of Special Cases Appendix B: Removed Functions for Signal Processing Bibliography for Signal Processing Glossary

Intel® Integrated Performance Primitives Concepts x

Function Naming Structures and Enumerators Data Ranges Data Alignment Rounding Mode Integer Scaling Error Reporting Platform-Aware Functions in Signal and Data Processing Code Examples

Function Naming x

Data-Domain Name Data Types Descriptors Parameters Extensions

Structures and Enumerators x

Library Version Structure Complex Data Structures Function Context Structures Enumerators

Common Functions x

GetStatusString GetL2CacheSize GetCacheParams GetCpuClocks GetCpuFreqMhz GetCpuFeatures GetEnabledCpuFeatures GetMaxCacheSizeB SetCpuFeatures SetFlushToZero SetDenormAreZeros AlignPtr SetNumThreads GetNumThreads Malloc Free

Vector Initialization Functions x

Copy CopyLE, CopyBE Move Set Zero

Sample-Generating Functions x

Tone-Generating Functions Triangle-Generating Functions Uniform Distribution Functions Gaussian Distribution Functions Special Vector Functions

Uniform Distribution Functions x

RandUniformInit RandUniformGetSize RandUniform

Gaussian Distribution Functions x

RandGaussInit RandGaussGetSize RandGauss

Essential Functions x

Logical and Shift Functions Arithmetic Functions Conversion Functions Windowing Functions Statistical Functions Sampling Functions

Logical and Shift Functions x

AndC And OrC Or XorC Xor Not LShiftC RShiftC

Arithmetic Functions x

AddC Add AddProductC AddProduct MulC Mul SubC SubCRev Sub DivC DivCRev Div Div_Round Abs Sqr Sqrt Cubrt Exp Ln SumLn Arctan Normalize

Conversion Functions x

SortAscend, SortDescend SortIndexAscend, SortIndexDescend SortRadixGetBufferSize SortRadixAscend, SortRadixDescend SortRadixIndexGetBufferSize SortRadixIndexAscend, SortRadixIndexDescend SwapBytes Convert Conj ConjFlip Magnitude Phase PowerSpectr Real Imag RealToCplx CplxToReal Threshold Threshold_LT, Threshold_GT Threshold_LTAbs, Threshold_GTAbs Threshold_LTVal, Threshold_LTAbsVal, Threshold_GTVal, Threshold_LTValGTVal Threshold_LTInv CartToPolar PolarToCart MaxOrder Flip FindNearestOne FindNearest

Windowing Functions x

Understanding Window Functions WinBartlett WinBlackman WinHamming WinHann WinKaiser

Statistical Functions x

Sum Max MaxIndx MaxAbs MaxAbsIndx Min MinIndx MinAbs MinAbsIndx MinMax MinMaxIndx ReplaceNAN Mean StdDev MeanStdDev Norm NormDiff DotProd MaxEvery, MinEvery ZeroCrossing CountInRange

Convolution and Correlation Functions x

Special Arguments AutoCorrNormGetBufferSize AutoCorrNorm CrossCorrNormGetBufferSize CrossCorrNorm ConvolveGetBufferSize Convolve ConvBiased

Filtering Functions x

SumWindow FIR Filter Functions FIR Filter Coefficient Generating Functions Single-Rate FIR LMS Filter Functions IIR Filter Functions IIRIIR Filter Functions Median Filter Functions Polyphase Resampling Functions

FIR Filter Functions x

FIRMR FIRSRInit FIRSR FIRSparseInit FIRSparseGetStateSize FIRSparseGetDlyLine FIRSparseSetDlyLine FIRSparse Examples of Using FIR Functions

FIR Filter Coefficient Generating Functions x

FIRGenGetBufferSize FIRGenLowpass FIRGenHighpass FIRGenBandpass FIRGenBandstop

Single-Rate FIR LMS Filter Functions x

FIRLMSGetTaps FIRLMSGetDlyLine FIRLMSSetDlyLine FIRLMSGetStateSize FIRLMSInit FIRLMS

IIR Filter Functions x

IIRInit IIRInit_BiQuad IIRGetStateSize IIRGetStateSize_BiQuad IIRGetDlyLine IIRSetDlyLine IIR IIRSparseInit IIRSparseGetStateSize IIRSparse IIRGenGetBufferSize IIRGenLowpass, IIRGenHighpass

IIRIIR Filter Functions x

IIRIIRGetStateSize IIRIIRInit IIRIIRGetDlyLine IIRIIRSetDlyLine IIRIIR

Polyphase Resampling Functions x

ResamplePolyphaseGetSize, ResamplePolyphaseFixedGetSize ResamplePolyphaseInit, ResamplePolyphaseFixedInit ResamplePolyphaseSetFixedFilter ResamplePolyphaseGetFixedFilter ResamplePolyphase, ResamplePolyphaseFixed

Fourier Transform Functions x

Special Arguments Packed Formats Format Conversion Functions Functions for Packed Data Multiplication Fast Fourier Transform Functions Discrete Fourier Transform Functions DFT for a Given Frequency (Goertzel) Functions

Format Conversion Functions x

ConjPack ConjPerm ConjCcs

Functions for Packed Data Multiplication x

MulPack MulPerm MulPackConj

Fast Fourier Transform Functions x

FFTInit_R, FFTInit_C FFTGetSize_R, FFTGetSize_C FFTFwd_CToC FFTInv_CToC FFTFwd_RToPack, FFTFwd_RToPerm, FFTFwd_RToCCS FFTInv_PackToR, FFTInv_PermToR, FFTInv_CCSToR

Discrete Fourier Transform Functions x

DFTInit_R, DFTInit_C DFTGetSize_R, DFTGetSize_C DFTFwd_CToC DFTInv_CToC DFTFwd_RToPack, DFTFwd_RToPerm, DFTFwd_RToCCS DFTInv_PackToR, DFTInv_PermToR, DFTInv_CCSToR

Discrete Cosine Transform Functions x

DCTFwdInit DCTInvInit DCTFwdGetSize DCTInvGetSize DCTFwd DCTInv

Transforms for User Filter Banks x

WTFwdGetSize, WTInvGetSize WTFwdInit, WTInvInit WTFwd WTFwdSetDlyLine, WTFwdGetDlyLine WTInv WTInvSetDlyLine, WTInvGetDlyLine

Fixed-Accuracy Arithmetic Functions x

Arithmetic Functions Power and Root Functions Exponential and Logarithmic Functions Trigonometric Functions Hyperbolic Functions Special Functions Rounding Functions

Arithmetic Functions x

Add Sub Sqr Mul MulByConj Conj Abs Arg

Power and Root Functions x

Inv Div Sqrt InvSqrt Cbrt InvCbrt Pow2o3 Pow3o2 Pow Powx Hypot

Exponential and Logarithmic Functions x

Exp Expm1 Ln Log10 Log1p

Trigonometric Functions x

Cos Sin SinCos CIS Tan Acos Asin Atan Atan2

Hyperbolic Functions x

Cosh Sinh Tanh Acosh Asinh Atanh

Special Functions x

Erf Erfc CdfNorm ErfInv ErfcInv CdfNormInv

Rounding Functions x

Floor Frac Ceil Trunc Round NearbyInt Rint Modf

LZSS Compression Functions x

EncodeLZSSInit LZSSGetSize EncodeLZSS EncodeLZSSFlush DecodeLZSSInit DecodeLZSS

ZLIB Coding Functions x

Special Parameters Adler32 CRC32, CRC32C DeflateLZ77 DeflateLZ77Fast DeflateLZ77Fastest DeflateLZ77FastestGenHeader DeflateLZ77FastestGenHuffTable DeflateLZ77FastestGetStat DeflateLZ77FastestPrecompHeader DeflateLZ77Slow DeflateDictionarySet DeflateUpdate Hash DeflateHuff InflateBuildHuffTable Inflate

LZO Compression Functions x

Special Parameters EncodeLZOGetSize EncodeLZOInit EncodeLZO DecodeLZO DecodeLZOSafe

Burrows-Wheeler Transform x

BWTFwdGetSize BWTFwd BWTFwdGetBufSize_SelectSort BWTFwd_SelectSort BWTInvGetSize BWTInv

Move To Front Functions x

MTFInit MTFGetSize MTFFwd MTFInv

bzip2 Coding Functions x

EncodeRLEInit_BZ2 RLEGetSize_BZ2 EncodeRLE_BZ2 EncodeRLEFlush_BZ2 RLEGetInUseTable DecodeRLEStateInit_BZ2 DecodeRLEState_BZ2 DecodeRLEStateFlush_BZ2 EncodeZ1Z2_BZ2 DecodeZ1Z2_BZ2 ReduceDictionary ExpandDictionary CRC32_BZ2 EncodeHuffGetSize_BZ2 EncodeHuffInit_BZ2 PackHuffContext_BZ2 EncodeHuff_BZ2 DecodeHuffGetSize_BZ2 DecodeHuffInit_BZ2 UnpackHuffContext_BZ2 DecodeHuff_BZ2 DecodeBlockGetSize_BZ2 DecodeBlock_BZ2

String Manipulation x

Find, FindRev FindC, FindRevC FindCAny, FindRevCAny Insert Remove Compare CompareIgnoreCase, CompareIgnoreCaseLatin Equal TrimC TrimCAny, TrimStartCAny, TrimEndCAny ReplaceC Uppercase, UppercaseLatin Lowercase, LowercaseLatin Hash Concat ConcatC SplitC

Regular Expressions x

RegExpInit RegExpGetSize RegExpSetMatchLimit RegExpFind RegExpSetFormat ConvertUTF RegExpReplaceGetSize RegExpReplaceInit RegExpReplace

Intel® Integrated Performance Primitives for Intel® Architecture Developer Reference. Volume 2: Image Processing x

Intel® Integrated Performance Primitives Concepts Support Functions Image Data Exchange and Initialization Functions Image Arithmetic and Logical Operations Image Color Conversion Threshold and Compare Operations Morphological Operations Filtering Functions Image Linear Transforms Image Statistics Functions Image Geometry Transforms Miscellaneous Image Transforms Wavelet Transforms Computer Vision 3D Data Processing Functions Appendix A: Handling of Special Cases Appendix B: Interpolation in Image Geometric Transform Functions Appendix C: Removed Functions for Image and Video Processing Bibliography for Image Processing Glossary

Intel® Integrated Performance Primitives Concepts x

Function Naming Function Prototypes in Intel IPP Rounding Mode Integer Result Scaling Error Reporting Platform-Aware Functions for Image Processing Threading Layer Functions Structures and Enumerators Image Data Types and Ranges Major Operation Models

Function Naming x

Data-Domain Name Data Types Descriptors Parameters Extensions

Threading Layer Functions x

SplitUniform2D ParallelFor GetTilePointer GetTileParamsByIndex GetThreadingType GetThreadIdx

Image Data Exchange and Initialization Functions x

Convert BinToGray, GrayToBin Scale ScaleC Set Copy CopyManaged CopyConstBorder CopyMirrorBorder CopyReplicateBorder CopyWrapBorder CopySubpix CopySubpixIntersect Dup Transpose SwapChannels AddRandUniform AddRandGauss ImageJaehne ImageRamp SampleLine ZigzagFwd8x8 ZigzagInv8x8

Arithmetic Operations x

Add AddC AddSquare AddProduct AddWeighted Mul MulC MulC64f MulScale MulCScale Sub SubC Div Div_Round DivC Abs AbsDiff AbsDiffC Sqr Sqrt Ln Exp DotProd DotProdCol

Logical Operations x

And AndC Or OrC Xor XorC Not RShiftC LShiftC

Alpha Composition x

AlphaComp AlphaCompC AlphaPremul AlphaPremulC

Image Color Conversion x

Gamma Correction CIE Chromaticity Diagram and Color Gamut Color Models Image Downsampling RGB Image Formats Pixel and Planar Image Formats Color Model Conversion Color - Gray Scale Conversions Format Conversion Color Twist Color Keying Gamma Correction Intensity Transformation

Color Model Conversion x

RGBToYUV YUVToRGB RGBToYUV422 YUV422ToRGB RGBToYUV420 YUV420ToRGB BGRToYUV420 YUV420ToBGR YUV422v210ToRGB, YUV422v210ToBGR YUV422v210ToGray RGBToYCbCr YCbCrToRGB YCbCrToBGR YCbCrToBGR_709CSC RGBToYCbCr422 YCbCr422ToRGB RGBToYCrCb422 YCrCb422ToRGB, YCrCb422ToBGR BGRToYCbCr422 YCbCr422ToBGR YCbCr422ToGray RGBToCbYCr422, RGBToCbYCr422Gamma CbYCr422ToRGB BGRToCbYCr422 BGRToCbYCr422_709HDTV CbYCr422ToBGR CbYCr422ToBGR_709HDTV RGBToYCbCr420 YCbCr420ToRGB, YCbCr420ToBGR RGBToYCrCb420 YCrCb420ToRGB, YCrCb420ToBGR BGRToYCbCr420 BGRToYCbCr420_709CSC BGRToYCbCr420_709HDTV BGRToYCrCb420_709CSC YCbCr420ToBGR YCbCr420ToBGR_709CSC YCbCr420ToBGR_709HDTV BGRToYCrCb420 BGRToYCbCr411 YCbCr411ToBGR RGBToXYZ XYZToRGB RGBToLUV, BGRToLUV LUVToRGB, LUVToBGR BGRToLab, RGBToLab LabToBGR, LabToRGB RGBToYCC YCCToRGB RGBToHLS HLSToRGB BGRToHLS HLSToBGR RGBToHSV HSVToRGB RGBToYCoCg YCoCgToRGB BGRToYCoCg SBGRToYCoCg YCoCgToBGR YCoCgToSBGR BGRToYCoCg_Rev SBGRToYCoCg_Rev YCoCgToBGR_Rev YCoCgToSBGR_Rev

Color - Gray Scale Conversions x

GrayToRGB RGBToGray ColorToGray CFAToBGRA CFAToRGB DemosaicAHD

Format Conversion x

YCbCr422 YCbCr422ToYCrCb422 YCbCr422ToCbYCr422 YCbCr422ToYCbCr420 YCbCr422To420_Interlace YCbCr422ToYCrCb420 YCbCr422ToYCbCr411 YCrCb422ToYCbCr422 YCrCb422ToYCbCr420 YCrCb422ToYCbCr411 CbYCr422ToYCbCr422 CbYCr422ToYCbCr420 CbYCr422ToYCbCr420_Interlace CbYCr422ToYCrCb420 CbYCr422ToYCbCr411 YCbCr420 YCbCr420ToYCbCr422 YCbCr420ToYCbCr422_Filter YCbCr420To422_Interlace YCbCr420ToCbYCr422 YCbCr420ToCbYCr422_Interlace YCbCr420ToYCrCb420 YCbCr420ToYCrCb420_Filter YCbCr420ToYCbCr411 YCrCb420ToYCbCr422 YCrCb420ToYCbCr422_Filter YCrCb420ToCbYCr422 YCrCb420ToYCbCr420 YCrCb420ToYCbCr411 YCbCr411 YCbCr411ToYCbCr422 YCbCr411ToYCrCb422 YCbCr411ToYCbCr420, YCbCr411To420 YCbCr411ToYCrCb420

Intensity Transformation x

ReduceBitsGetBufferSize ReduceBits LUT_GetSize LUT_Init LUT LUTPalette, LUTPaletteSwap ToneMapLinear, ToneMapMean

Thresholding x

Threshold Threshold_GT Threshold_LT Threshold_Val Threshold_GTVal Threshold_LTVal Threshold_LTValGTVal ComputeThreshold_Otsu

Compare Operations x

Compare CompareC CompareEqualEps CompareEqualEpsC

Morphological Operations x

Dilate3x3 Dilate DilateBorder DilateGetBufferSize DilateGetSpecSize DilateInit Erode3x3 Erode ErodeBorder ErodeGetBufferSize ErodeGetSpecSize ErodeInit GrayDilateBorder GrayErodeBorder MorphAdvInit MorphAdvGetSize MorphGetBufferSize MorphGetSpecSize MorphInit MorphologyBorderGetSize MorphologyBorderInit MorphBlackhat MorphBlackhatBorder MorphClose MorphCloseBorder MorphGradient MorphGradientBorder MorphOpen MorphOpenBorder MorphTophat MorphTophatBorder MorphGrayInit MorphGrayGetSize MorphReconstructGetBufferSize MorphReconstructDilate MorphReconstructErode MorphSetMode

Filtering Functions x

Borders in Neighborhood Operations User-defined Border Types Filters with Borders Median Filters General Linear Filters Separable Filters Wiener Filters Convolution Deconvolution Fixed Filters Deinterlacing Filters

Filters with Borders x

FilterBilateral FilterBilateralGetBufferSize FilterBilateralInit FilterBilateralBorderGetBufferSize FilterBilateralBorderInit FilterBilateralBorder FilterBoxBorderGetBufferSize FilterBoxBorder FilterBox FilterGaussianBorder SumWindow SumWindowGetBufferSize SumWindowRow SumWindowColumn FilterMaxBorderGetBufferSize, FilterMinBorderGetBufferSize FilterMaxBorder, FilterMinBorder DecimateFilterRow, DecimateFilterColumn

Median Filters x

FilterMedianBorderGetBufferSize FilterMedianBorder FilterMedianGetBufferSize FilterMedian FilterMedianCross FilterMedianWeightedCenter3x3 FilterMedianColor

General Linear Filters x

FilterBorderGetSize FilterBorderInit FilterBorder FilterBorderSetMode FilterGetBufSize Filter

Separable Filters x

FilterRowBorderPipelineGetBufferSize, FilterRowBorderPipelineGetBufferSize_Low FilterRowBorderPipeline, FilterRowBorderPipeline_Low FilterColumnPipelineGetBufferSize, FilterColumnPipelineGetBufferSize_Low FilterColumnPipeline, FilterColumnPipeline_Low FilterSeparable FilterSeparableGetBufferSize FilterSeparableGetSpecSize FilterSeparableInit

Deconvolution x

DeconvFFTGetSize DeconvFFTInit DeconvFFT DeconvLRGetSize DeconvLRInit DeconvLR

Fixed Filters x

FilterGaussianGetBufferSize FilterGaussianGetSpecSize FilterGaussianInit FilterGaussian FilterHipassBorderGetBufferSize FilterHipassBorder FilterLaplaceBorderGetBufferSize FilterLaplaceBorder FilterLaplacianGetBufferSize FilterLaplacianBorder FilterLowpassGetBufferSize FilterLowpassBorder FilterPrewittHorizBorderGetBufferSize FilterPrewittHorizBorder FilterPrewittVertBorderGetBufferSize FilterPrewittVertBorder FilterRobertsUpBorderGetBufferSize FilterRobertsUpBorder FilterRobertsDownBorderGetBufferSize FilterRobertsDownBorder FilterScharrHorizMaskBorderGetBufferSize FilterScharrHorizMaskBorder FilterScharrVertMaskBorderGetBufferSize FilterScharrVertMaskBorder FilterSharpenBorderGetBufferSize FilterSharpenBorder FilterSobelGetBufferSize FilterSobel FilterSobelHorizBorderGetBufferSize FilterSobelHorizBorder FilterSobelHorizSecondBorderGetBufferSize FilterSobelHorizSecondBorder FilterSobelVertBorderGetBufferSize FilterSobelVertBorder FilterSobelVertSecondBorderGetBufferSize FilterSobelNegVertBorderGetBufferSize FilterSobelNegVertBorder FilterSobelVertSecondBorder FilterSobelCrossGetBufferSize FilterSobelCrossBorder GenSobelKernel

Fourier Transforms x

Real - Complex Packed (RCPack2D) Format FFTGetSize FFTInit FFTFwd FFTInv DFTGetSize DFTInit DFTFwd DFTInv MulPack MulPackConj Magnitude MagnitudePackGetBufferSize MagnitudePack Phase PhasePackGetBufferSize PhasePack PolarToCart PackToCplxExtend CplxExtendToPack

Windowing Functions x

WinBartlettGetBufferSize, WinBartlettSepGetBufferSize, WinBartlett, WinBartlettSep WinHammingGetBufferSize, WinHammingSepGetBufferSize, WinHamming, WinHammingSep

Discrete Cosine Transforms x

DCTFwdGetSize, DCTInvGetSize DCTFwdInit, DCTInvInit DCTFwd DCTInv DCT8x8Fwd DCT8x8Inv, DCT8x8Inv_A10 DCT8x8FwdLS DCT8x8InvLSClip DCT8x8Inv_2x2, DCT8x8Inv_4x4 DCT8x8To2x2Inv, DCT8x8To4x4Inv

Image Statistics Functions x

Sum Integral SqrIntegral TiltedIntegral TiltedSqrIntegral Mean Mean_StdDev RectStdDev TiltedRectStdDev HistogramGetBufferSize HistogramGetLevels HistogramInit, HistogramUniformInit Histogram CountInRange BlockMinMax Min MinIndx Max MaxIndx MinMax MinMaxIndx MaxEvery MinEvery FindPeaks3x3GetBufferSize FindPeaks3x3 Image Moments Image Norms Image Quality Index Image Proximity Measures

Image Moments x

MomentGetStateSize MomentInit Moments GetSpatialMoment GetCentralMoment GetNormalizedSpatialMoment GetNormalizedCentralMoment GetHuMoments

Image Norms x

Norm_Inf Norm_L1 Norm_L2 NormDiff_Inf NormDiff_L1 NormDiff_L2 NormRel_Inf NormRel_L1 NormRel_L2

Image Proximity Measures x

SqrDistanceNormGetBufferSize SqrDistanceNorm CrossCorrNormGetBufferSize CrossCorrNorm SADGetBufferSize SAD

Geometric Transform Functions x

ResizeYCbCr422GetBufSize ResizeYCbCr422 Resize Functions with Prior Initialization Warp Functions with Prior Initialization GetBilinearQuad GetBilinearBound GetBilinearTransform WarpBilinearGetBufferSize WarpBilinear WarpBilinearBack WarpBilinearQuadGetBufferSize WarpBilinearQuad Mirror Remap

Resize Functions with Prior Initialization x

Using Intel® IPP Resize Functions with Prior Initialization ResizeGetSize ResizeGetBufferSize ResizeGetBorderSize ResizeGetSrcOffset ResizeGetSrcRoi ResizeNearestInit ResizeNearest ResizeLinearInit ResizeLinear ResizeCubicInit ResizeCubic ResizeLanczosInit ResizeLanczos ResizeSuperInit ResizeSuper ResizeAntialiasingLinearInit ResizeAntialiasingCubicInit ResizeAntialiasingLanczosInit ResizeAntialiasing ResizeFilterGetSize ResizeFilterInit ResizeFilter ResizeYUV420GetSize ResizeYUV420GetSrcRoi ResizeYUV420LanczosInit ResizeYUV420SuperInit ResizeYUV420GetBorderSize ResizeYUV420GetSrcOffset ResizeYUV420GetBufferSize ResizeYUV420Lanczos ResizeYUV420Super ResizeYUV422GetSize ResizeYUV422GetBorderSize ResizeYUV422GetSrcOffset ResizeYUV422GetBufSize ResizeYUV422GetSrcRoi ResizeYUV422NearestInit ResizeYUV422LinearInit ResizeYUV422Nearest ResizeYUV422Linear

Warp Functions with Prior Initialization x

Using Intel® IPP Warp Affine Functions with Prior Initialization Edge Smoothing GetAffineQuad GetAffineBound GetAffineSrcRoi GetAffineTransform GetRotateTransform GetRotateShift WarpAffineGetSize WarpQuadGetSize WarpGetBufferSize WarpAffineNearestInit WarpQuadNearestInit WarpAffineNearest WarpAffineLinearInit WarpQuadLinearInit WarpAffineLinear WarpAffineCubicInit WarpQuadCubicInit WarpAffineCubic GetPerspectiveQuad GetPerspectiveBound GetPerspectiveTransform WarpGetRectInfinite WarpPerspectiveGetSize WarpPerspectiveNearestInit WarpPerspectiveNearest WarpPerspectiveLinearInit WarpPerspectiveLinear WarpPerspectiveCubicInit WarpPerspectiveCubic

Select Your Region

Asia Pacific

Europe

Latin America

Middle East/Africa

North America

Using Intel.com Search

Quick Links

Recent Searches

Advanced Search

Only search in

Intel® Integrated Performance Primitives Developer Reference