ippicv源码包，OpenCV使用

/* // Copyright 2014 2015 Intel Corporation All Rights Reserved. // // The source code, information and material ("Material") contained herein is // owned by Intel Corporation or its suppliers or licensors, and title // to such Material remains with Intel Corporation or its suppliers or // licensors. The Material contains proprietary information of Intel // or its suppliers and licensors. The Material is protected by worldwide // copyright laws and treaty provisions. No part of the Material may be used, // copied, reproduced, modified, published, uploaded, posted, transmitted, // distributed or disclosed in any way without Intel's prior express written // permission. No license under any patent, copyright or other intellectual // property rights in the Material is granted to or conferred upon you, // either expressly, by implication, inducement, estoppel or otherwise. // Any license under such intellectual property rights must be express and // approved by Intel in writing. // // Unless otherwise agreed by Intel in writing, // you may not remove or alter this notice or any other notice embedded in // Materials by Intel or Intel's suppliers or licensors in any way. // */ #if !defined( __IPPICV_H__ ) #define __IPPICV_H__ #ifdef __cplusplus extern "C" { #endif #include "ippicv_defs.h" #include "ippicv_types.h" #include "ippicv_redefs.h" #include "ippversion.h" /* ============================================================================= ippCore ============================================================================= */ /* ///////////////////////////////////////////////////////////////////////////// // Name: ippGetLibVersion // Purpose: getting of the library version // Returns: the structure of information about version // of ippcore library // Parameters: // // Notes: not necessary to release the returned structure */ IPPAPI( const IppLibraryVersion*, ippGetLibVersion, (void) ) /* ///////////////////////////////////////////////////////////////////////////// // Name: ippInit // Purpose: Automatic switching to best for current cpu library code using. // Returns: // ippStsNoErr // // Parameter: nothing // // Notes: At the moment of this function execution no any other IPP function // has to be working */ IPPAPI( IppStatus, ippInit, ( void )) /* ///////////////////////////////////////////////////////////////////////////// // Functions to allocate and free memory ///////////////////////////////////////////////////////////////////////////// */ /* ///////////////////////////////////////////////////////////////////////////// // Name: ippMalloc // Purpose: 64-byte aligned memory allocation // Parameter: // len number of bytes // Returns: pointer to allocated memory // // Notes: the memory allocated by ippMalloc has to be free by ippFree // function only. */ IPPAPI( void*, ippMalloc, (int length) ) /* ///////////////////////////////////////////////////////////////////////////// // Name: ippFree // Purpose: free memory allocated by the ippMalloc function // Parameter: // ptr pointer to the memory allocated by the ippMalloc function // // Notes: use the function to free memory allocated by ippMalloc */ IPPAPI( void, ippFree, (void* ptr) ) /* //////////////////////////////////////////////////////////////////////////// // Name: ippSetCpuFeatures // // Purpose: Changes the set of enabled/disabled CPU features. // This function sets the processor-specific code of the Intel IPP // library according to the processor features specified in cpuFeatures. // // Return: // ippStsNoErr No errors. // Warnings: // ippStsFeatureNotSupported Current CPU doesn't support at least 1 of the // desired features; // ippStsUnknownFeature At least one of the desired features is unknown; // ippStsFeaturesCombination Wrong combination of features; // ippStsCpuMismatch Indicates that the specified processor features // are not valid. Previously set code is used. // // Arguments: // cpuFeatures Desired features to support by the library // (see ippdefs.h for ippCPUID_XX definition) // // NOTE: this function can re-initializes dispatcher and after the // call another library (letter) may work // CAUTION: At the moment of this function excecution no any other IPP // function has to be working // // The next pre-defined sets of features can be used: // 32-bit code: // #define PX_FM ( ippCPUID_MMX | ippCPUID_SSE ) // #define W7_FM ( PX_FM | ippCPUID_SSE2 ) // #define V8_FM ( W7_FM | ippCPUID_SSE3 | ippCPUID_SSSE3 ) // #define S8_FM ( V8_FM | ippCPUID_MOVBE ) // #define P8_FM ( V8_FM | ippCPUID_SSE41 | ippCPUID_SSE42 | ippCPUID_AES | ippCPUID_CLMUL | ippCPUID_SHA ) // #define G9_FM ( P8_FM | ippCPUID_AVX | ippAVX_ENABLEDBYOS | ippCPUID_RDRAND | ippCPUID_F16C ) // #define H9_FM ( G9_FM | ippCPUID_AVX2 | ippCPUID_MOVBE | ippCPUID_ADCOX | ippCPUID_RDSEED | ippCPUID_PREFETCHW ) // // 64-bit code: // #define PX_FM ( ippCPUID_MMX | ippCPUID_SSE | ippCPUID_SSE2 ) // #define M7_FM ( PX_FM | ippCPUID_SSE3 ) // #define N8_FM ( S8_FM ) // #define U8_FM ( V8_FM ) // #define Y8_FM ( P8_FM ) // #define E9_FM ( G9_FM ) // #define L9_FM ( H9_FM ) // */ IPPAPI( IppStatus, ippSetCpuFeatures,( Ipp64u cpuFeatures )) /* ============================================================================= ippVM ============================================================================= */ /* ///////////////////////////////////////////////////////////////////////////// // Name: ippvmGetLibVersion // Purpose: getting of the library version // Returns: the structure of information about version // of ippVM library // Parameters: // // Notes: not necessary to release the returned structure */ IPPAPI( const IppLibraryVersion*, ippvmGetLibVersion, (void) ) IPPAPI( IppStatus, ippsExp_32f_A21, (const Ipp32f a[],Ipp32f r[],Ipp32s n)) IPPAPI( IppStatus, ippsExp_64f_A50, (const Ipp64f a[],Ipp64f r[],Ipp32s n)) IPPAPI( IppStatus, ippsLn_32f_A21, (const Ipp32f a[],Ipp32f r[],Ipp32s n)) IPPAPI( IppStatus, ippsLn_64f_A50, (const Ipp64f a[],Ipp64f r[],Ipp32s n)) IPPAPI( IppStatus, ippsInvSqrt_32f_A21, (const Ipp32f a[],Ipp32f r[],Ipp32s n)) IPPAPI( IppStatus, ippsInvSqrt_64f_A50, (const Ipp64f a[],Ipp64f r[],Ipp32s n)) IPPAPI( IppStatus, ippsSqrt_32f_A21, (const Ipp32f a[],Ipp32f r[],Ipp32s n)) IPPAPI( IppStatus, ippsSqrt_64f_A50, (const Ipp64f a[],Ipp64f r[],Ipp32s n)) IPPAPI( IppStatus, ippsPowx_32f_A21, (const Ipp32f a[],const Ipp32f b,Ipp32f r[],Ipp32s n)) IPPAPI( IppStatus, ippsPowx_64f_A50, (const Ipp64f a[],const Ipp64f b,Ipp64f r[],Ipp32s n)) /* ============================================================================= ippSP ============================================================================= */ /* ///////////////////////////////////////////////////////////////////////////// // Name: ippsGetLibVersion // Purpose: get the library version // Parameters: // Returns: pointer to structure describing version of the ipps library // // Notes: don't free the pointer */ IPPAPI( const IppLibraryVersion*, ippsGetLibVersion, (void) ) /* ///////////////////////////////////////////////////////////////////////////// // Functions to allocate and free memory ///////////////////////////////////////////////////////////////////////////// */ /* ///////////////////////////////////////////////////////////////////////////// // Name: ippsMalloc // Purpose: 32-byte aligned memory allocation // Parameter: // len number of elements (according to their type) // Returns: pointer to allocated memory // // N