1 /*! 2 * \copy 3 * Copyright (c) 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 33 #ifndef DECODE_MB_AUX_H 34 #define DECODE_MB_AUX_H 35 36 #include "typedefs.h" 37 #include "macros.h" 38 #include "wels_func_ptr_def.h" 39 40 namespace WelsEnc { 41 void WelsDequantLumaDc4x4 (int16_t* pRes, const int32_t kiQp); 42 void WelsIHadamard4x4Dc (int16_t* pRes); 43 44 void WelsInitReconstructionFuncs (SWelsFuncPtrList* pList, uint32_t iCpuFlags); 45 void WelsGetEncBlockStrideOffset (int32_t* pBlock, const int32_t kiStrideY, const int32_t kiStrideUV); 46 47 void WelsDequantFour4x4_c (int16_t* pRes, const uint16_t* kpQpTable); 48 void WelsDequant4x4_c (int16_t* pRes, const uint16_t* kpQpTable); 49 void WelsDequantIHadamard4x4_c (int16_t* pRes, const uint16_t kuiMF); 50 void WelsDequantIHadamard2x2Dc (int16_t* pDct, const uint16_t kuiMF); 51 52 void WelsIDctT4RecOnMb (uint8_t* pDst, int32_t iDstStride, uint8_t* pPred, int32_t iPredStride, int16_t* pDct, 53 PIDctFunc pfIDctFourT4); 54 void WelsIDctT4Rec_c (uint8_t* pRec, int32_t iStride, uint8_t* pPred, int32_t iPredStride, int16_t* pDct); 55 void WelsIDctFourT4Rec_c (uint8_t* pRec, int32_t iStride, uint8_t* pPred, int32_t iPredStride, int16_t* pDct); 56 void WelsIDctRecI16x16Dc_c (uint8_t* pRec, int32_t iStride, uint8_t* pPred, int32_t iPredStride, int16_t* pDctDc); 57 58 #if defined(__cplusplus) 59 extern "C" { 60 #endif//__cplusplus 61 62 #if defined(X86_ASM) 63 void WelsDequant4x4_sse2 (int16_t* pDct, const uint16_t* kpMF); 64 void WelsDequantFour4x4_sse2 (int16_t* pDct, const uint16_t* kpMF); 65 void WelsDequantIHadamard4x4_sse2 (int16_t* pRes, const uint16_t kuiMF); 66 67 void WelsIDctT4Rec_mmx (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 68 void WelsIDctT4Rec_sse2 (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 69 void WelsIDctFourT4Rec_sse2 (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 70 void WelsIDctRecI16x16Dc_sse2 (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, 71 int16_t* pDctDc); 72 void WelsIDctT4Rec_avx2 (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 73 void WelsIDctFourT4Rec_avx2 (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 74 #endif//X86_ASM 75 76 #ifdef HAVE_NEON 77 void WelsDequantFour4x4_neon (int16_t* pDct, const uint16_t* kpMF); 78 void WelsDequant4x4_neon (int16_t* pDct, const uint16_t* kpMF); 79 void WelsDequantIHadamard4x4_neon (int16_t* pRes, const uint16_t kuiMF); 80 81 void WelsIDctT4Rec_neon (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 82 void WelsIDctFourT4Rec_neon (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 83 void WelsIDctRecI16x16Dc_neon (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, 84 int16_t* pDctDc); 85 #endif 86 87 #ifdef HAVE_NEON_AARCH64 88 void WelsDequantFour4x4_AArch64_neon (int16_t* pDct, const uint16_t* kpMF); 89 void WelsDequant4x4_AArch64_neon (int16_t* pDct, const uint16_t* kpMF); 90 void WelsDequantIHadamard4x4_AArch64_neon (int16_t* pRes, const uint16_t kuiMF); 91 92 void WelsIDctT4Rec_AArch64_neon (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 93 void WelsIDctFourT4Rec_AArch64_neon (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 94 void WelsIDctRecI16x16Dc_AArch64_neon (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, 95 int16_t* pDctDc); 96 #endif 97 98 #if defined(HAVE_MMI) 99 void WelsIDctT4Rec_mmi (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 100 void WelsIDctFourT4Rec_mmi (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDct); 101 void WelsIDctRecI16x16Dc_mmi (uint8_t* pRec, int32_t iStride, uint8_t* pPrediction, int32_t iPredStride, int16_t* pDctDc); 102 #endif//HAVE_MMI 103 #if defined(__cplusplus) 104 } 105 #endif//__cplusplus 106 } 107 #endif 108