1 /*! 2 * \copy 3 * Copyright (c) 2009-2013, Cisco Systems 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * * Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 21 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 22 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 24 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 26 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 * 31 * 32 * \file intra_pred_common.h 33 * 34 * \brief interfaces for intra predictor about 16x16. 35 * 36 * \date 4/2/2014 Created 37 * 38 ************************************************************************************* 39 */ 40 41 #ifndef INTRA_PRED_COMMON_H 42 #define INTRA_PRED_COMMON_H 43 44 #include "typedefs.h" 45 46 47 void WelsI16x16LumaPredV_c (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 48 void WelsI16x16LumaPredH_c (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 49 50 51 #if defined(__cplusplus) 52 extern "C" { 53 #endif//__cplusplus 54 55 #if defined(X86_ASM) 56 //for intra-prediction ASM functions 57 void WelsI16x16LumaPredV_sse2 (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 58 void WelsI16x16LumaPredH_sse2 (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 59 #endif//X86_ASM 60 61 #if defined(HAVE_NEON) 62 void WelsI16x16LumaPredV_neon (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 63 void WelsI16x16LumaPredH_neon (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 64 #endif//HAVE_NEON 65 66 #if defined(HAVE_NEON_AARCH64) 67 void WelsI16x16LumaPredV_AArch64_neon (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 68 void WelsI16x16LumaPredH_AArch64_neon (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 69 #endif//HAVE_NEON_AARCH64 70 71 #if defined(HAVE_MMI) 72 void WelsI16x16LumaPredV_mmi (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 73 void WelsI16x16LumaPredH_mmi (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride); 74 #endif//HAVE_MMI 75 #if defined(__cplusplus) 76 } 77 #endif//__cplusplus 78 #endif// 79 80 81 82