/* The copyright in this software is being made available under the BSD * License, included below. This software may be subject to other third party * and contributor rights, including patent rights, and no such rights are * granted under this license. * * Copyright (c) 2010-2011, ISO/IEC * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * Neither the name of the ISO/IEC nor the names of its contributors may * be used to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ /** \file TComRdCostWeightPrediction.cpp \brief RD cost computation class with Weighted-Prediction */ #include #include #include "TComRdCost.h" #include "TComRdCostWeightPrediction.h" #ifdef WEIGHT_PRED Int TComRdCostWeightPrediction::m_w0 = 0, TComRdCostWeightPrediction::m_w1 = 0; Int TComRdCostWeightPrediction::m_shift = 0; Int TComRdCostWeightPrediction::m_offset = 0; Int TComRdCostWeightPrediction::m_round = 0; Bool TComRdCostWeightPrediction::m_xSetDone = false; // ==================================================================================================================== // Distortion functions // ==================================================================================================================== TComRdCostWeightPrediction::TComRdCostWeightPrediction() { } TComRdCostWeightPrediction::~TComRdCostWeightPrediction() { } // -------------------------------------------------------------------------------------------------------------------- // SAD // -------------------------------------------------------------------------------------------------------------------- UInt TComRdCostWeightPrediction::xGetSADw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Pel pred; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiComp = pcDtParam->uiComp; assert(uiComp<3); wpScalingParam *wpCur = &(pcDtParam->wpCur[uiComp]); Int w0 = wpCur->w, offset = wpCur->offset, shift = wpCur->shift, round = wpCur->round; UInt uiSum = 0; #if HHI_INTERVIEW_SKIP if( pcDtParam->pUsed ) { Pel* piUsed = pcDtParam->pUsed; Int iStrideUsed = pcDtParam->iStrideUsed; for( ; iRows != 0; iRows-=iSubStep ) { for (Int n = 0; n < iCols; n++ ) { if( piUsed[n]) { pred = ( (w0*piCur[n] + round) >> shift ) + offset ; //uiSum += abs( piOrg[n] - piCur[n] ); uiSum += abs( piOrg[n] - pred ); } } piOrg += iStrideOrg; piCur += iStrideCur; piUsed += iStrideUsed; } #else for( ; iRows != 0; iRows-=iSubStep ) { for (Int n = 0; n < iCols; n++ ) { pred = ( (w0*piCur[n] + round) >> shift ) + offset ; //uiSum += abs( piOrg[n] - piCur[n] ); uiSum += abs( piOrg[n] - pred ); } piOrg += iStrideOrg; piCur += iStrideCur; } #endif #if HHI_INTERVIEW_SKIP } #endif pcDtParam->uiComp = 255; // reset for DEBUG (assert test) uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSAD4w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSAD4w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-=iSubStep ) { uiSum += abs( piOrg[0] - piCur[0] ); uiSum += abs( piOrg[1] - piCur[1] ); uiSum += abs( piOrg[2] - piCur[2] ); uiSum += abs( piOrg[3] - piCur[3] ); piOrg += iStrideOrg; piCur += iStrideCur; } uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSAD8w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSAD8w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-=iSubStep ) { uiSum += abs( piOrg[0] - piCur[0] ); uiSum += abs( piOrg[1] - piCur[1] ); uiSum += abs( piOrg[2] - piCur[2] ); uiSum += abs( piOrg[3] - piCur[3] ); uiSum += abs( piOrg[4] - piCur[4] ); uiSum += abs( piOrg[5] - piCur[5] ); uiSum += abs( piOrg[6] - piCur[6] ); uiSum += abs( piOrg[7] - piCur[7] ); piOrg += iStrideOrg; piCur += iStrideCur; } uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSAD16w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSAD16w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-=iSubStep ) { uiSum += abs( piOrg[0] - piCur[0] ); uiSum += abs( piOrg[1] - piCur[1] ); uiSum += abs( piOrg[2] - piCur[2] ); uiSum += abs( piOrg[3] - piCur[3] ); uiSum += abs( piOrg[4] - piCur[4] ); uiSum += abs( piOrg[5] - piCur[5] ); uiSum += abs( piOrg[6] - piCur[6] ); uiSum += abs( piOrg[7] - piCur[7] ); uiSum += abs( piOrg[8] - piCur[8] ); uiSum += abs( piOrg[9] - piCur[9] ); uiSum += abs( piOrg[10] - piCur[10] ); uiSum += abs( piOrg[11] - piCur[11] ); uiSum += abs( piOrg[12] - piCur[12] ); uiSum += abs( piOrg[13] - piCur[13] ); uiSum += abs( piOrg[14] - piCur[14] ); uiSum += abs( piOrg[15] - piCur[15] ); piOrg += iStrideOrg; piCur += iStrideCur; } uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSAD16Nw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSAD16Nw():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-=iSubStep ) { for (Int n = 0; n < iCols; n+=16 ) { uiSum += abs( piOrg[n+ 0] - piCur[n+ 0] ); uiSum += abs( piOrg[n+ 1] - piCur[n+ 1] ); uiSum += abs( piOrg[n+ 2] - piCur[n+ 2] ); uiSum += abs( piOrg[n+ 3] - piCur[n+ 3] ); uiSum += abs( piOrg[n+ 4] - piCur[n+ 4] ); uiSum += abs( piOrg[n+ 5] - piCur[n+ 5] ); uiSum += abs( piOrg[n+ 6] - piCur[n+ 6] ); uiSum += abs( piOrg[n+ 7] - piCur[n+ 7] ); uiSum += abs( piOrg[n+ 8] - piCur[n+ 8] ); uiSum += abs( piOrg[n+ 9] - piCur[n+ 9] ); uiSum += abs( piOrg[n+10] - piCur[n+10] ); uiSum += abs( piOrg[n+11] - piCur[n+11] ); uiSum += abs( piOrg[n+12] - piCur[n+12] ); uiSum += abs( piOrg[n+13] - piCur[n+13] ); uiSum += abs( piOrg[n+14] - piCur[n+14] ); uiSum += abs( piOrg[n+15] - piCur[n+15] ); } piOrg += iStrideOrg; piCur += iStrideCur; } uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSAD32w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSAD32w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-=iSubStep ) { uiSum += abs( piOrg[0] - piCur[0] ); uiSum += abs( piOrg[1] - piCur[1] ); uiSum += abs( piOrg[2] - piCur[2] ); uiSum += abs( piOrg[3] - piCur[3] ); uiSum += abs( piOrg[4] - piCur[4] ); uiSum += abs( piOrg[5] - piCur[5] ); uiSum += abs( piOrg[6] - piCur[6] ); uiSum += abs( piOrg[7] - piCur[7] ); uiSum += abs( piOrg[8] - piCur[8] ); uiSum += abs( piOrg[9] - piCur[9] ); uiSum += abs( piOrg[10] - piCur[10] ); uiSum += abs( piOrg[11] - piCur[11] ); uiSum += abs( piOrg[12] - piCur[12] ); uiSum += abs( piOrg[13] - piCur[13] ); uiSum += abs( piOrg[14] - piCur[14] ); uiSum += abs( piOrg[15] - piCur[15] ); uiSum += abs( piOrg[16] - piCur[16] ); uiSum += abs( piOrg[17] - piCur[17] ); uiSum += abs( piOrg[18] - piCur[18] ); uiSum += abs( piOrg[19] - piCur[19] ); uiSum += abs( piOrg[20] - piCur[20] ); uiSum += abs( piOrg[21] - piCur[21] ); uiSum += abs( piOrg[22] - piCur[22] ); uiSum += abs( piOrg[23] - piCur[23] ); uiSum += abs( piOrg[24] - piCur[24] ); uiSum += abs( piOrg[25] - piCur[25] ); uiSum += abs( piOrg[26] - piCur[26] ); uiSum += abs( piOrg[27] - piCur[27] ); uiSum += abs( piOrg[28] - piCur[28] ); uiSum += abs( piOrg[29] - piCur[29] ); uiSum += abs( piOrg[30] - piCur[30] ); uiSum += abs( piOrg[31] - piCur[31] ); piOrg += iStrideOrg; piCur += iStrideCur; } uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSAD64w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iSubShift = pcDtParam->iSubShift; Int iSubStep = ( 1 << iSubShift ); Int iStrideCur = pcDtParam->iStrideCur*iSubStep; Int iStrideOrg = pcDtParam->iStrideOrg*iSubStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSAD64w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-=iSubStep ) { uiSum += abs( piOrg[0] - piCur[0] ); uiSum += abs( piOrg[1] - piCur[1] ); uiSum += abs( piOrg[2] - piCur[2] ); uiSum += abs( piOrg[3] - piCur[3] ); uiSum += abs( piOrg[4] - piCur[4] ); uiSum += abs( piOrg[5] - piCur[5] ); uiSum += abs( piOrg[6] - piCur[6] ); uiSum += abs( piOrg[7] - piCur[7] ); uiSum += abs( piOrg[8] - piCur[8] ); uiSum += abs( piOrg[9] - piCur[9] ); uiSum += abs( piOrg[10] - piCur[10] ); uiSum += abs( piOrg[11] - piCur[11] ); uiSum += abs( piOrg[12] - piCur[12] ); uiSum += abs( piOrg[13] - piCur[13] ); uiSum += abs( piOrg[14] - piCur[14] ); uiSum += abs( piOrg[15] - piCur[15] ); uiSum += abs( piOrg[16] - piCur[16] ); uiSum += abs( piOrg[17] - piCur[17] ); uiSum += abs( piOrg[18] - piCur[18] ); uiSum += abs( piOrg[19] - piCur[19] ); uiSum += abs( piOrg[20] - piCur[20] ); uiSum += abs( piOrg[21] - piCur[21] ); uiSum += abs( piOrg[22] - piCur[22] ); uiSum += abs( piOrg[23] - piCur[23] ); uiSum += abs( piOrg[24] - piCur[24] ); uiSum += abs( piOrg[25] - piCur[25] ); uiSum += abs( piOrg[26] - piCur[26] ); uiSum += abs( piOrg[27] - piCur[27] ); uiSum += abs( piOrg[28] - piCur[28] ); uiSum += abs( piOrg[29] - piCur[29] ); uiSum += abs( piOrg[30] - piCur[30] ); uiSum += abs( piOrg[31] - piCur[31] ); uiSum += abs( piOrg[32] - piCur[32] ); uiSum += abs( piOrg[33] - piCur[33] ); uiSum += abs( piOrg[34] - piCur[34] ); uiSum += abs( piOrg[35] - piCur[35] ); uiSum += abs( piOrg[36] - piCur[36] ); uiSum += abs( piOrg[37] - piCur[37] ); uiSum += abs( piOrg[38] - piCur[38] ); uiSum += abs( piOrg[39] - piCur[39] ); uiSum += abs( piOrg[40] - piCur[40] ); uiSum += abs( piOrg[41] - piCur[41] ); uiSum += abs( piOrg[42] - piCur[42] ); uiSum += abs( piOrg[43] - piCur[43] ); uiSum += abs( piOrg[44] - piCur[44] ); uiSum += abs( piOrg[45] - piCur[45] ); uiSum += abs( piOrg[46] - piCur[46] ); uiSum += abs( piOrg[47] - piCur[47] ); uiSum += abs( piOrg[48] - piCur[48] ); uiSum += abs( piOrg[49] - piCur[49] ); uiSum += abs( piOrg[50] - piCur[50] ); uiSum += abs( piOrg[51] - piCur[51] ); uiSum += abs( piOrg[52] - piCur[52] ); uiSum += abs( piOrg[53] - piCur[53] ); uiSum += abs( piOrg[54] - piCur[54] ); uiSum += abs( piOrg[55] - piCur[55] ); uiSum += abs( piOrg[56] - piCur[56] ); uiSum += abs( piOrg[57] - piCur[57] ); uiSum += abs( piOrg[58] - piCur[58] ); uiSum += abs( piOrg[59] - piCur[59] ); uiSum += abs( piOrg[60] - piCur[60] ); uiSum += abs( piOrg[61] - piCur[61] ); uiSum += abs( piOrg[62] - piCur[62] ); uiSum += abs( piOrg[63] - piCur[63] ); piOrg += iStrideOrg; piCur += iStrideCur; } uiSum <<= iSubShift; return ( uiSum >> g_uiBitIncrement ); } // -------------------------------------------------------------------------------------------------------------------- // SAD with step (used in fractional search) // -------------------------------------------------------------------------------------------------------------------- UInt TComRdCostWeightPrediction::xGetSADsw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADsw():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { for (Int n = 0; n < iCols; n++ ) { uiSum += abs( piOrg[n] - piCur[n*iStep] ); } piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSADs4w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int iStep2 = iStep<<1; Int iStep3 = iStep2 + iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADs4w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { uiSum += abs( piOrg[0] - piCur[ 0] ); uiSum += abs( piOrg[1] - piCur[iStep ] ); uiSum += abs( piOrg[2] - piCur[iStep2] ); uiSum += abs( piOrg[3] - piCur[iStep3] ); piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSADs8w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int iStep2 = iStep<<1; Int iStep3 = iStep2 + iStep; Int iStep4 = iStep3 + iStep; Int iStep5 = iStep4 + iStep; Int iStep6 = iStep5 + iStep; Int iStep7 = iStep6 + iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADs8w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { uiSum += abs( piOrg[0] - piCur[ 0] ); uiSum += abs( piOrg[1] - piCur[iStep ] ); uiSum += abs( piOrg[2] - piCur[iStep2] ); uiSum += abs( piOrg[3] - piCur[iStep3] ); uiSum += abs( piOrg[4] - piCur[iStep4] ); uiSum += abs( piOrg[5] - piCur[iStep5] ); uiSum += abs( piOrg[6] - piCur[iStep6] ); uiSum += abs( piOrg[7] - piCur[iStep7] ); piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSADs16w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int iStep2 = iStep<<1; Int iStep3 = iStep2 + iStep; Int iStep4 = iStep3 + iStep; Int iStep5 = iStep4 + iStep; Int iStep6 = iStep5 + iStep; Int iStep7 = iStep6 + iStep; Int iStep8 = iStep7 + iStep; Int iStep9 = iStep8 + iStep; Int iStep10 = iStep9 + iStep; Int iStep11 = iStep10 + iStep; Int iStep12 = iStep11 + iStep; Int iStep13 = iStep12 + iStep; Int iStep14 = iStep13 + iStep; Int iStep15 = iStep14 + iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADs16w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { uiSum += abs( piOrg[ 0] - piCur[ 0] ); uiSum += abs( piOrg[ 1] - piCur[iStep ] ); uiSum += abs( piOrg[ 2] - piCur[iStep2 ] ); uiSum += abs( piOrg[ 3] - piCur[iStep3 ] ); uiSum += abs( piOrg[ 4] - piCur[iStep4 ] ); uiSum += abs( piOrg[ 5] - piCur[iStep5 ] ); uiSum += abs( piOrg[ 6] - piCur[iStep6 ] ); uiSum += abs( piOrg[ 7] - piCur[iStep7 ] ); uiSum += abs( piOrg[ 8] - piCur[iStep8 ] ); uiSum += abs( piOrg[ 9] - piCur[iStep9 ] ); uiSum += abs( piOrg[10] - piCur[iStep10] ); uiSum += abs( piOrg[11] - piCur[iStep11] ); uiSum += abs( piOrg[12] - piCur[iStep12] ); uiSum += abs( piOrg[13] - piCur[iStep13] ); uiSum += abs( piOrg[14] - piCur[iStep14] ); uiSum += abs( piOrg[15] - piCur[iStep15] ); piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSADs16Nw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADs16Nw():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { for (Int n = 0; n < iCols; n+=16 ) { uiSum += abs( piOrg[n +0] - piCur[iStep*(n +0)] ); uiSum += abs( piOrg[n +1] - piCur[iStep*(n +1)] ); uiSum += abs( piOrg[n +2] - piCur[iStep*(n +2)] ); uiSum += abs( piOrg[n +3] - piCur[iStep*(n +3)] ); uiSum += abs( piOrg[n +4] - piCur[iStep*(n +4)] ); uiSum += abs( piOrg[n +5] - piCur[iStep*(n +5)] ); uiSum += abs( piOrg[n +6] - piCur[iStep*(n +6)] ); uiSum += abs( piOrg[n +7] - piCur[iStep*(n +7)] ); uiSum += abs( piOrg[n +8] - piCur[iStep*(n +8)] ); uiSum += abs( piOrg[n +9] - piCur[iStep*(n +9)] ); uiSum += abs( piOrg[n+10] - piCur[iStep*(n+10)] ); uiSum += abs( piOrg[n+11] - piCur[iStep*(n+11)] ); uiSum += abs( piOrg[n+12] - piCur[iStep*(n+12)] ); uiSum += abs( piOrg[n+13] - piCur[iStep*(n+13)] ); uiSum += abs( piOrg[n+14] - piCur[iStep*(n+14)] ); uiSum += abs( piOrg[n+15] - piCur[iStep*(n+15)] ); } piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSADs32w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int iStep2 = iStep<<1; Int iStep3 = iStep2 + iStep; Int iStep4 = iStep3 + iStep; Int iStep5 = iStep4 + iStep; Int iStep6 = iStep5 + iStep; Int iStep7 = iStep6 + iStep; Int iStep8 = iStep7 + iStep; Int iStep9 = iStep8 + iStep; Int iStep10 = iStep9 + iStep; Int iStep11 = iStep10 + iStep; Int iStep12 = iStep11 + iStep; Int iStep13 = iStep12 + iStep; Int iStep14 = iStep13 + iStep; Int iStep15 = iStep14 + iStep; Int iStep16 = iStep15 + iStep; Int iStep17 = iStep16 + iStep; Int iStep18 = iStep17 + iStep; Int iStep19 = iStep18 + iStep; Int iStep20 = iStep19 + iStep; Int iStep21 = iStep20 + iStep; Int iStep22 = iStep21 + iStep; Int iStep23 = iStep22 + iStep; Int iStep24 = iStep23 + iStep; Int iStep25 = iStep24 + iStep; Int iStep26 = iStep25 + iStep; Int iStep27 = iStep26 + iStep; Int iStep28 = iStep27 + iStep; Int iStep29 = iStep28 + iStep; Int iStep30 = iStep29 + iStep; Int iStep31 = iStep30 + iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADs32w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { uiSum += abs( piOrg[ 0] - piCur[ 0] ); uiSum += abs( piOrg[ 1] - piCur[iStep ] ); uiSum += abs( piOrg[ 2] - piCur[iStep2 ] ); uiSum += abs( piOrg[ 3] - piCur[iStep3 ] ); uiSum += abs( piOrg[ 4] - piCur[iStep4 ] ); uiSum += abs( piOrg[ 5] - piCur[iStep5 ] ); uiSum += abs( piOrg[ 6] - piCur[iStep6 ] ); uiSum += abs( piOrg[ 7] - piCur[iStep7 ] ); uiSum += abs( piOrg[ 8] - piCur[iStep8 ] ); uiSum += abs( piOrg[ 9] - piCur[iStep9 ] ); uiSum += abs( piOrg[10] - piCur[iStep10] ); uiSum += abs( piOrg[11] - piCur[iStep11] ); uiSum += abs( piOrg[12] - piCur[iStep12] ); uiSum += abs( piOrg[13] - piCur[iStep13] ); uiSum += abs( piOrg[14] - piCur[iStep14] ); uiSum += abs( piOrg[15] - piCur[iStep15] ); uiSum += abs( piOrg[16] - piCur[iStep16] ); uiSum += abs( piOrg[17] - piCur[iStep17] ); uiSum += abs( piOrg[18] - piCur[iStep18] ); uiSum += abs( piOrg[19] - piCur[iStep19] ); uiSum += abs( piOrg[20] - piCur[iStep20] ); uiSum += abs( piOrg[21] - piCur[iStep21] ); uiSum += abs( piOrg[22] - piCur[iStep22] ); uiSum += abs( piOrg[23] - piCur[iStep23] ); uiSum += abs( piOrg[24] - piCur[iStep24] ); uiSum += abs( piOrg[25] - piCur[iStep25] ); uiSum += abs( piOrg[26] - piCur[iStep26] ); uiSum += abs( piOrg[27] - piCur[iStep27] ); uiSum += abs( piOrg[28] - piCur[iStep28] ); uiSum += abs( piOrg[29] - piCur[iStep29] ); uiSum += abs( piOrg[30] - piCur[iStep30] ); uiSum += abs( piOrg[31] - piCur[iStep31] ); piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetSADs64w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int iStep2 = iStep<<1; Int iStep3 = iStep2 + iStep; Int iStep4 = iStep3 + iStep; Int iStep5 = iStep4 + iStep; Int iStep6 = iStep5 + iStep; Int iStep7 = iStep6 + iStep; Int iStep8 = iStep7 + iStep; Int iStep9 = iStep8 + iStep; Int iStep10 = iStep9 + iStep; Int iStep11 = iStep10 + iStep; Int iStep12 = iStep11 + iStep; Int iStep13 = iStep12 + iStep; Int iStep14 = iStep13 + iStep; Int iStep15 = iStep14 + iStep; Int iStep16 = iStep15 + iStep; Int iStep17 = iStep16 + iStep; Int iStep18 = iStep17 + iStep; Int iStep19 = iStep18 + iStep; Int iStep20 = iStep19 + iStep; Int iStep21 = iStep20 + iStep; Int iStep22 = iStep21 + iStep; Int iStep23 = iStep22 + iStep; Int iStep24 = iStep23 + iStep; Int iStep25 = iStep24 + iStep; Int iStep26 = iStep25 + iStep; Int iStep27 = iStep26 + iStep; Int iStep28 = iStep27 + iStep; Int iStep29 = iStep28 + iStep; Int iStep30 = iStep29 + iStep; Int iStep31 = iStep30 + iStep; Int iStep32 = iStep31 + iStep; Int iStep33 = iStep32 + iStep; Int iStep34 = iStep33 + iStep; Int iStep35 = iStep34 + iStep; Int iStep36 = iStep35 + iStep; Int iStep37 = iStep36 + iStep; Int iStep38 = iStep37 + iStep; Int iStep39 = iStep38 + iStep; Int iStep40 = iStep39 + iStep; Int iStep41 = iStep40 + iStep; Int iStep42 = iStep41 + iStep; Int iStep43 = iStep42 + iStep; Int iStep44 = iStep43 + iStep; Int iStep45 = iStep44 + iStep; Int iStep46 = iStep45 + iStep; Int iStep47 = iStep46 + iStep; Int iStep48 = iStep47 + iStep; Int iStep49 = iStep48 + iStep; Int iStep50 = iStep49 + iStep; Int iStep51 = iStep50 + iStep; Int iStep52 = iStep51 + iStep; Int iStep53 = iStep52 + iStep; Int iStep54 = iStep53 + iStep; Int iStep55 = iStep54 + iStep; Int iStep56 = iStep55 + iStep; Int iStep57 = iStep56 + iStep; Int iStep58 = iStep57 + iStep; Int iStep59 = iStep58 + iStep; Int iStep60 = iStep59 + iStep; Int iStep61 = iStep60 + iStep; Int iStep62 = iStep61 + iStep; Int iStep63 = iStep62 + iStep; UInt uiSum = 0; printf("TComRdCostWeightPrediction::xGetSADs64w():\tnot implemented, use xGetSADw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { uiSum += abs( piOrg[ 0] - piCur[ 0] ); uiSum += abs( piOrg[ 1] - piCur[iStep ] ); uiSum += abs( piOrg[ 2] - piCur[iStep2 ] ); uiSum += abs( piOrg[ 3] - piCur[iStep3 ] ); uiSum += abs( piOrg[ 4] - piCur[iStep4 ] ); uiSum += abs( piOrg[ 5] - piCur[iStep5 ] ); uiSum += abs( piOrg[ 6] - piCur[iStep6 ] ); uiSum += abs( piOrg[ 7] - piCur[iStep7 ] ); uiSum += abs( piOrg[ 8] - piCur[iStep8 ] ); uiSum += abs( piOrg[ 9] - piCur[iStep9 ] ); uiSum += abs( piOrg[10] - piCur[iStep10] ); uiSum += abs( piOrg[11] - piCur[iStep11] ); uiSum += abs( piOrg[12] - piCur[iStep12] ); uiSum += abs( piOrg[13] - piCur[iStep13] ); uiSum += abs( piOrg[14] - piCur[iStep14] ); uiSum += abs( piOrg[15] - piCur[iStep15] ); uiSum += abs( piOrg[16] - piCur[iStep16] ); uiSum += abs( piOrg[17] - piCur[iStep17] ); uiSum += abs( piOrg[18] - piCur[iStep18] ); uiSum += abs( piOrg[19] - piCur[iStep19] ); uiSum += abs( piOrg[20] - piCur[iStep20] ); uiSum += abs( piOrg[21] - piCur[iStep21] ); uiSum += abs( piOrg[22] - piCur[iStep22] ); uiSum += abs( piOrg[23] - piCur[iStep23] ); uiSum += abs( piOrg[24] - piCur[iStep24] ); uiSum += abs( piOrg[25] - piCur[iStep25] ); uiSum += abs( piOrg[26] - piCur[iStep26] ); uiSum += abs( piOrg[27] - piCur[iStep27] ); uiSum += abs( piOrg[28] - piCur[iStep28] ); uiSum += abs( piOrg[29] - piCur[iStep29] ); uiSum += abs( piOrg[30] - piCur[iStep30] ); uiSum += abs( piOrg[31] - piCur[iStep31] ); uiSum += abs( piOrg[32] - piCur[iStep32] ); uiSum += abs( piOrg[33] - piCur[iStep33] ); uiSum += abs( piOrg[34] - piCur[iStep34] ); uiSum += abs( piOrg[35] - piCur[iStep35] ); uiSum += abs( piOrg[36] - piCur[iStep36] ); uiSum += abs( piOrg[37] - piCur[iStep37] ); uiSum += abs( piOrg[38] - piCur[iStep38] ); uiSum += abs( piOrg[39] - piCur[iStep39] ); uiSum += abs( piOrg[40] - piCur[iStep40] ); uiSum += abs( piOrg[41] - piCur[iStep41] ); uiSum += abs( piOrg[42] - piCur[iStep42] ); uiSum += abs( piOrg[43] - piCur[iStep43] ); uiSum += abs( piOrg[44] - piCur[iStep44] ); uiSum += abs( piOrg[45] - piCur[iStep45] ); uiSum += abs( piOrg[46] - piCur[iStep46] ); uiSum += abs( piOrg[47] - piCur[iStep47] ); uiSum += abs( piOrg[48] - piCur[iStep48] ); uiSum += abs( piOrg[49] - piCur[iStep49] ); uiSum += abs( piOrg[50] - piCur[iStep50] ); uiSum += abs( piOrg[51] - piCur[iStep51] ); uiSum += abs( piOrg[52] - piCur[iStep52] ); uiSum += abs( piOrg[53] - piCur[iStep53] ); uiSum += abs( piOrg[54] - piCur[iStep54] ); uiSum += abs( piOrg[55] - piCur[iStep55] ); uiSum += abs( piOrg[56] - piCur[iStep56] ); uiSum += abs( piOrg[57] - piCur[iStep57] ); uiSum += abs( piOrg[58] - piCur[iStep58] ); uiSum += abs( piOrg[59] - piCur[iStep59] ); uiSum += abs( piOrg[60] - piCur[iStep60] ); uiSum += abs( piOrg[61] - piCur[iStep61] ); uiSum += abs( piOrg[62] - piCur[iStep62] ); uiSum += abs( piOrg[63] - piCur[iStep63] ); piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum >> g_uiBitIncrement ); } // -------------------------------------------------------------------------------------------------------------------- // SSE // -------------------------------------------------------------------------------------------------------------------- UInt TComRdCostWeightPrediction::xGetSSEw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Pel pred; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; assert( pcDtParam->iSubShift == 0 ); UInt uiComp = pcDtParam->uiComp; assert(uiComp<3); wpScalingParam *wpCur = &(pcDtParam->wpCur[uiComp]); Int w0 = wpCur->w, offset = wpCur->offset, shift = wpCur->shift, round = wpCur->round; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; for( ; iRows != 0; iRows-- ) { for (Int n = 0; n < iCols; n++ ) { pred = ( (w0*piCur[n] + round) >> shift ) + offset ; //iTemp = piOrg[n ] - piCur[n ]; iTemp = piOrg[n ] - pred; uiSum += ( iTemp * iTemp ) >> uiShift; } piOrg += iStrideOrg; piCur += iStrideCur; } pcDtParam->uiComp = 255; // reset for DEBUG (assert test) return ( uiSum ); } UInt TComRdCostWeightPrediction::xGetSSE4w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; printf("TComRdCostWeightPrediction::xGetSSE4w():\tnot implemented, use xGetSSEw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { iTemp = piOrg[0] - piCur[0]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[1] - piCur[1]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[2] - piCur[2]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[3] - piCur[3]; uiSum += ( iTemp * iTemp ) >> uiShift; piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum ); } UInt TComRdCostWeightPrediction::xGetSSE8w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; printf("TComRdCostWeightPrediction::xGetSSE8w():\tnot implemented, use xGetSSEw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { iTemp = piOrg[0] - piCur[0]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[1] - piCur[1]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[2] - piCur[2]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[3] - piCur[3]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[4] - piCur[4]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[5] - piCur[5]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[6] - piCur[6]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[7] - piCur[7]; uiSum += ( iTemp * iTemp ) >> uiShift; piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum ); } UInt TComRdCostWeightPrediction::xGetSSE16w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; printf("TComRdCostWeightPrediction::xGetSSE16w():\tnot implemented, use xGetSSEw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { iTemp = piOrg[ 0] - piCur[ 0]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 1] - piCur[ 1]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 2] - piCur[ 2]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 3] - piCur[ 3]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 4] - piCur[ 4]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 5] - piCur[ 5]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 6] - piCur[ 6]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 7] - piCur[ 7]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 8] - piCur[ 8]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 9] - piCur[ 9]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[10] - piCur[10]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[11] - piCur[11]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[12] - piCur[12]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[13] - piCur[13]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[14] - piCur[14]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[15] - piCur[15]; uiSum += ( iTemp * iTemp ) >> uiShift; piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum ); } UInt TComRdCostWeightPrediction::xGetSSE16Nw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; printf("TComRdCostWeightPrediction::xGetSSE16Nw():\tnot implemented, use xGetSSEw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { for (Int n = 0; n < iCols; n+=16 ) { iTemp = piOrg[n+ 0] - piCur[n+ 0]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 1] - piCur[n+ 1]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 2] - piCur[n+ 2]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 3] - piCur[n+ 3]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 4] - piCur[n+ 4]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 5] - piCur[n+ 5]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 6] - piCur[n+ 6]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 7] - piCur[n+ 7]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 8] - piCur[n+ 8]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+ 9] - piCur[n+ 9]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+10] - piCur[n+10]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+11] - piCur[n+11]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+12] - piCur[n+12]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+13] - piCur[n+13]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+14] - piCur[n+14]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[n+15] - piCur[n+15]; uiSum += ( iTemp * iTemp ) >> uiShift; } piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum ); } UInt TComRdCostWeightPrediction::xGetSSE32w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; printf("TComRdCostWeightPrediction::xGetSSE32w():\tnot implemented, use xGetSSEw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { iTemp = piOrg[ 0] - piCur[ 0]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 1] - piCur[ 1]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 2] - piCur[ 2]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 3] - piCur[ 3]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 4] - piCur[ 4]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 5] - piCur[ 5]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 6] - piCur[ 6]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 7] - piCur[ 7]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 8] - piCur[ 8]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 9] - piCur[ 9]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[10] - piCur[10]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[11] - piCur[11]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[12] - piCur[12]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[13] - piCur[13]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[14] - piCur[14]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[15] - piCur[15]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[16] - piCur[16]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[17] - piCur[17]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[18] - piCur[18]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[19] - piCur[19]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[20] - piCur[20]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[21] - piCur[21]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[22] - piCur[22]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[23] - piCur[23]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[24] - piCur[24]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[25] - piCur[25]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[26] - piCur[26]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[27] - piCur[27]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[28] - piCur[28]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[29] - piCur[29]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[30] - piCur[30]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[31] - piCur[31]; uiSum += ( iTemp * iTemp ) >> uiShift; piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum ); } UInt TComRdCostWeightPrediction::xGetSSE64w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStrideCur = pcDtParam->iStrideCur; UInt uiSum = 0; UInt uiShift = g_uiBitIncrement<<1; Int iTemp; printf("TComRdCostWeightPrediction::xGetSSE64w():\tnot implemented, use xGetSSEw().\n"); fflush(stdout); exit(0); for( ; iRows != 0; iRows-- ) { iTemp = piOrg[ 0] - piCur[ 0]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 1] - piCur[ 1]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 2] - piCur[ 2]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 3] - piCur[ 3]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 4] - piCur[ 4]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 5] - piCur[ 5]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 6] - piCur[ 6]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 7] - piCur[ 7]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 8] - piCur[ 8]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[ 9] - piCur[ 9]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[10] - piCur[10]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[11] - piCur[11]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[12] - piCur[12]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[13] - piCur[13]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[14] - piCur[14]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[15] - piCur[15]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[16] - piCur[16]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[17] - piCur[17]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[18] - piCur[18]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[19] - piCur[19]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[20] - piCur[20]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[21] - piCur[21]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[22] - piCur[22]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[23] - piCur[23]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[24] - piCur[24]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[25] - piCur[25]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[26] - piCur[26]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[27] - piCur[27]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[28] - piCur[28]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[29] - piCur[29]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[30] - piCur[30]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[31] - piCur[31]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[32] - piCur[32]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[33] - piCur[33]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[34] - piCur[34]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[35] - piCur[35]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[36] - piCur[36]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[37] - piCur[37]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[38] - piCur[38]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[39] - piCur[39]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[40] - piCur[40]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[41] - piCur[41]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[42] - piCur[42]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[43] - piCur[43]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[44] - piCur[44]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[45] - piCur[45]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[46] - piCur[46]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[47] - piCur[47]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[48] - piCur[48]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[49] - piCur[49]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[50] - piCur[50]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[51] - piCur[51]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[52] - piCur[52]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[53] - piCur[53]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[54] - piCur[54]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[55] - piCur[55]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[56] - piCur[56]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[57] - piCur[57]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[58] - piCur[58]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[59] - piCur[59]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[60] - piCur[60]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[61] - piCur[61]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[62] - piCur[62]; uiSum += ( iTemp * iTemp ) >> uiShift; iTemp = piOrg[63] - piCur[63]; uiSum += ( iTemp * iTemp ) >> uiShift; piOrg += iStrideOrg; piCur += iStrideCur; } return ( uiSum ); } // -------------------------------------------------------------------------------------------------------------------- // HADAMARD with step (used in fractional search) // -------------------------------------------------------------------------------------------------------------------- UInt TComRdCostWeightPrediction::xCalcHADs2x2w( Pel *piOrg, Pel *piCur, Int iStrideOrg, Int iStrideCur, Int iStep ) { Int satd = 0, diff[4], m[4]; diff[0] = piOrg[0 ] - piCur[0*iStep]; diff[1] = piOrg[1 ] - piCur[1*iStep]; diff[2] = piOrg[iStrideOrg ] - piCur[0*iStep + iStrideCur]; diff[3] = piOrg[iStrideOrg + 1] - piCur[1*iStep + iStrideCur]; m[0] = diff[0] + diff[2]; m[1] = diff[1] + diff[3]; m[2] = diff[0] - diff[2]; m[3] = diff[1] - diff[3]; satd += abs(m[0] + m[1]); satd += abs(m[0] - m[1]); satd += abs(m[2] + m[3]); satd += abs(m[2] - m[3]); return satd; } UInt TComRdCostWeightPrediction::xCalcHADs4x4w( Pel *piOrg, Pel *piCur, Int iStrideOrg, Int iStrideCur, Int iStep ) { Int k, satd = 0, diff[16], m[16], d[16]; assert( m_xSetDone ); Pel pred; for( k = 0; k < 16; k+=4 ) { /* diff[k+0] = piOrg[0] - piCur[0*iStep]; diff[k+1] = piOrg[1] - piCur[1*iStep]; diff[k+2] = piOrg[2] - piCur[2*iStep]; diff[k+3] = piOrg[3] - piCur[3*iStep]; */ pred = ( (m_w0*piCur[0*iStep] + m_round) >> m_shift ) + m_offset ; diff[k+0] = piOrg[0] - pred; pred = ( (m_w0*piCur[1*iStep] + m_round) >> m_shift ) + m_offset ; diff[k+1] = piOrg[1] - pred; pred = ( (m_w0*piCur[2*iStep] + m_round) >> m_shift ) + m_offset ; diff[k+2] = piOrg[2] - pred; pred = ( (m_w0*piCur[3*iStep] + m_round) >> m_shift ) + m_offset ; diff[k+3] = piOrg[3] - pred; piCur += iStrideCur; piOrg += iStrideOrg; } /*===== hadamard transform =====*/ m[ 0] = diff[ 0] + diff[12]; m[ 1] = diff[ 1] + diff[13]; m[ 2] = diff[ 2] + diff[14]; m[ 3] = diff[ 3] + diff[15]; m[ 4] = diff[ 4] + diff[ 8]; m[ 5] = diff[ 5] + diff[ 9]; m[ 6] = diff[ 6] + diff[10]; m[ 7] = diff[ 7] + diff[11]; m[ 8] = diff[ 4] - diff[ 8]; m[ 9] = diff[ 5] - diff[ 9]; m[10] = diff[ 6] - diff[10]; m[11] = diff[ 7] - diff[11]; m[12] = diff[ 0] - diff[12]; m[13] = diff[ 1] - diff[13]; m[14] = diff[ 2] - diff[14]; m[15] = diff[ 3] - diff[15]; d[ 0] = m[ 0] + m[ 4]; d[ 1] = m[ 1] + m[ 5]; d[ 2] = m[ 2] + m[ 6]; d[ 3] = m[ 3] + m[ 7]; d[ 4] = m[ 8] + m[12]; d[ 5] = m[ 9] + m[13]; d[ 6] = m[10] + m[14]; d[ 7] = m[11] + m[15]; d[ 8] = m[ 0] - m[ 4]; d[ 9] = m[ 1] - m[ 5]; d[10] = m[ 2] - m[ 6]; d[11] = m[ 3] - m[ 7]; d[12] = m[12] - m[ 8]; d[13] = m[13] - m[ 9]; d[14] = m[14] - m[10]; d[15] = m[15] - m[11]; m[ 0] = d[ 0] + d[ 3]; m[ 1] = d[ 1] + d[ 2]; m[ 2] = d[ 1] - d[ 2]; m[ 3] = d[ 0] - d[ 3]; m[ 4] = d[ 4] + d[ 7]; m[ 5] = d[ 5] + d[ 6]; m[ 6] = d[ 5] - d[ 6]; m[ 7] = d[ 4] - d[ 7]; m[ 8] = d[ 8] + d[11]; m[ 9] = d[ 9] + d[10]; m[10] = d[ 9] - d[10]; m[11] = d[ 8] - d[11]; m[12] = d[12] + d[15]; m[13] = d[13] + d[14]; m[14] = d[13] - d[14]; m[15] = d[12] - d[15]; d[ 0] = m[ 0] + m[ 1]; d[ 1] = m[ 0] - m[ 1]; d[ 2] = m[ 2] + m[ 3]; d[ 3] = m[ 3] - m[ 2]; d[ 4] = m[ 4] + m[ 5]; d[ 5] = m[ 4] - m[ 5]; d[ 6] = m[ 6] + m[ 7]; d[ 7] = m[ 7] - m[ 6]; d[ 8] = m[ 8] + m[ 9]; d[ 9] = m[ 8] - m[ 9]; d[10] = m[10] + m[11]; d[11] = m[11] - m[10]; d[12] = m[12] + m[13]; d[13] = m[12] - m[13]; d[14] = m[14] + m[15]; d[15] = m[15] - m[14]; for (k=0; k<16; ++k) { satd += abs(d[k]); } satd = ((satd+1)>>1); return satd; } UInt TComRdCostWeightPrediction::xCalcHADs8x8w( Pel *piOrg, Pel *piCur, Int iStrideOrg, Int iStrideCur, Int iStep ) { Int k, i, j, jj, sad=0; Int diff[64], m1[8][8], m2[8][8], m3[8][8]; Int iStep2 = iStep<<1; Int iStep3 = iStep2 + iStep; Int iStep4 = iStep3 + iStep; Int iStep5 = iStep4 + iStep; Int iStep6 = iStep5 + iStep; Int iStep7 = iStep6 + iStep; assert( m_xSetDone ); Pel pred; for( k = 0; k < 64; k+=8 ) { /* diff[k+0] = piOrg[0] - piCur[ 0]; diff[k+1] = piOrg[1] - piCur[iStep ]; diff[k+2] = piOrg[2] - piCur[iStep2]; diff[k+3] = piOrg[3] - piCur[iStep3]; diff[k+4] = piOrg[4] - piCur[iStep4]; diff[k+5] = piOrg[5] - piCur[iStep5]; diff[k+6] = piOrg[6] - piCur[iStep6]; diff[k+7] = piOrg[7] - piCur[iStep7]; */ pred = ( (m_w0*piCur[ 0] + m_round) >> m_shift ) + m_offset ; diff[k+0] = piOrg[0] - pred; pred = ( (m_w0*piCur[iStep ] + m_round) >> m_shift ) + m_offset ; diff[k+1] = piOrg[1] - pred; pred = ( (m_w0*piCur[iStep2] + m_round) >> m_shift ) + m_offset ; diff[k+2] = piOrg[2] - pred; pred = ( (m_w0*piCur[iStep3] + m_round) >> m_shift ) + m_offset ; diff[k+3] = piOrg[3] - pred; pred = ( (m_w0*piCur[iStep4] + m_round) >> m_shift ) + m_offset ; diff[k+4] = piOrg[4] - pred; pred = ( (m_w0*piCur[iStep5] + m_round) >> m_shift ) + m_offset ; diff[k+5] = piOrg[5] - pred; pred = ( (m_w0*piCur[iStep6] + m_round) >> m_shift ) + m_offset ; diff[k+6] = piOrg[6] - pred; pred = ( (m_w0*piCur[iStep7] + m_round) >> m_shift ) + m_offset ; diff[k+7] = piOrg[7] - pred; piCur += iStrideCur; piOrg += iStrideOrg; } //horizontal for (j=0; j < 8; j++) { jj = j << 3; m2[j][0] = diff[jj ] + diff[jj+4]; m2[j][1] = diff[jj+1] + diff[jj+5]; m2[j][2] = diff[jj+2] + diff[jj+6]; m2[j][3] = diff[jj+3] + diff[jj+7]; m2[j][4] = diff[jj ] - diff[jj+4]; m2[j][5] = diff[jj+1] - diff[jj+5]; m2[j][6] = diff[jj+2] - diff[jj+6]; m2[j][7] = diff[jj+3] - diff[jj+7]; m1[j][0] = m2[j][0] + m2[j][2]; m1[j][1] = m2[j][1] + m2[j][3]; m1[j][2] = m2[j][0] - m2[j][2]; m1[j][3] = m2[j][1] - m2[j][3]; m1[j][4] = m2[j][4] + m2[j][6]; m1[j][5] = m2[j][5] + m2[j][7]; m1[j][6] = m2[j][4] - m2[j][6]; m1[j][7] = m2[j][5] - m2[j][7]; m2[j][0] = m1[j][0] + m1[j][1]; m2[j][1] = m1[j][0] - m1[j][1]; m2[j][2] = m1[j][2] + m1[j][3]; m2[j][3] = m1[j][2] - m1[j][3]; m2[j][4] = m1[j][4] + m1[j][5]; m2[j][5] = m1[j][4] - m1[j][5]; m2[j][6] = m1[j][6] + m1[j][7]; m2[j][7] = m1[j][6] - m1[j][7]; } //vertical for (i=0; i < 8; i++) { m3[0][i] = m2[0][i] + m2[4][i]; m3[1][i] = m2[1][i] + m2[5][i]; m3[2][i] = m2[2][i] + m2[6][i]; m3[3][i] = m2[3][i] + m2[7][i]; m3[4][i] = m2[0][i] - m2[4][i]; m3[5][i] = m2[1][i] - m2[5][i]; m3[6][i] = m2[2][i] - m2[6][i]; m3[7][i] = m2[3][i] - m2[7][i]; m1[0][i] = m3[0][i] + m3[2][i]; m1[1][i] = m3[1][i] + m3[3][i]; m1[2][i] = m3[0][i] - m3[2][i]; m1[3][i] = m3[1][i] - m3[3][i]; m1[4][i] = m3[4][i] + m3[6][i]; m1[5][i] = m3[5][i] + m3[7][i]; m1[6][i] = m3[4][i] - m3[6][i]; m1[7][i] = m3[5][i] - m3[7][i]; m2[0][i] = m1[0][i] + m1[1][i]; m2[1][i] = m1[0][i] - m1[1][i]; m2[2][i] = m1[2][i] + m1[3][i]; m2[3][i] = m1[2][i] - m1[3][i]; m2[4][i] = m1[4][i] + m1[5][i]; m2[5][i] = m1[4][i] - m1[5][i]; m2[6][i] = m1[6][i] + m1[7][i]; m2[7][i] = m1[6][i] - m1[7][i]; } for (j=0; j < 8; j++) { for (i=0; i < 8; i++) sad += (abs(m2[j][i])); } sad=((sad+2)>>2); return sad; } UInt TComRdCostWeightPrediction::xGetHADs4w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int y; Int iOffsetOrg = iStrideOrg<<2; Int iOffsetCur = iStrideCur<<2; UInt uiSum = 0; for ( y=0; y> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetHADs8w( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int y; UInt uiSum = 0; if ( iRows == 4 ) { uiSum += xCalcHADs4x4w( piOrg+0, piCur , iStrideOrg, iStrideCur, iStep ); uiSum += xCalcHADs4x4w( piOrg+4, piCur+4*iStep, iStrideOrg, iStrideCur, iStep ); } else { Int iOffsetOrg = iStrideOrg<<3; Int iOffsetCur = iStrideCur<<3; for ( y=0; y> g_uiBitIncrement ); } UInt TComRdCostWeightPrediction::xGetHADsw( DistParam* pcDtParam ) { Pel* piOrg = pcDtParam->pOrg; Pel* piCur = pcDtParam->pCur; Int iRows = pcDtParam->iRows; Int iCols = pcDtParam->iCols; Int iStrideCur = pcDtParam->iStrideCur; Int iStrideOrg = pcDtParam->iStrideOrg; Int iStep = pcDtParam->iStep; Int x, y; UInt uiComp = pcDtParam->uiComp; assert(uiComp<3); wpScalingParam *wpCur = &(pcDtParam->wpCur[uiComp]); Int w0 = wpCur->w, offset = wpCur->offset, shift = wpCur->shift, round = wpCur->round; xSetWPscale(w0, 0, shift, offset, round); UInt uiSum = 0; if( ( iRows % 8 == 0) && (iCols % 8 == 0) ) { Int iOffsetOrg = iStrideOrg<<3; Int iOffsetCur = iStrideCur<<3; for ( y=0; y> g_uiBitIncrement ); } #endif