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/*Clip the starting MVs*/
clipMv(mergeMVL0, pu.lumaPos(), pu.lumaSize(), *pu.cs->sps);
clipMv(mergeMVL1, pu.lumaPos(), pu.lumaSize(), *pu.cs->sps);
/*L0 MC for refinement*/
{
int offset;
int leftPixelExtra = (NTAPS_LUMA >> 1) - 1;
offset = (DMVR_NUM_ITERATION + leftPixelExtra) * (m_cYuvRefBuffDMVRL0.bufs[COMPONENT_Y].stride + 1);
offset += (-(int)DMVR_NUM_ITERATION)* (int)m_cYuvRefBuffDMVRL0.bufs[COMPONENT_Y].stride;
offset += (-(int)DMVR_NUM_ITERATION);
PelBuf srcBuf = m_cYuvRefBuffDMVRL0.bufs[COMPONENT_Y];
PelUnitBuf yuvPredTempL0 = PelUnitBuf(pu.chromaFormat, PelBuf(m_cYuvPredTempDMVRL0,
#if JVET_O0297_DMVR_PADDING // For Dec speedup
m_biLinearBufStride
#else
(MAX_CU_SIZE + (2 * DMVR_NUM_ITERATION))
#endif
, pu.lwidth() + (2 * DMVR_NUM_ITERATION), pu.lheight() + (2 * DMVR_NUM_ITERATION)));
xPredInterBlk(COMPONENT_Y, pu, pu.cu->slice->getRefPic(REF_PIC_LIST_0, refIdx0), mergeMVL0, yuvPredTempL0, true, clpRngs.comp[COMPONENT_Y],
false, false, pu.lwidth() + (2 * DMVR_NUM_ITERATION), pu.lheight() + (2 * DMVR_NUM_ITERATION), true, ((Pel *)srcBuf.buf) + offset, srcBuf.stride
);
}
/*L1 MC for refinement*/
{
int offset;
int leftPixelExtra = (NTAPS_LUMA >> 1) - 1;
offset = (DMVR_NUM_ITERATION + leftPixelExtra) * (m_cYuvRefBuffDMVRL1.bufs[COMPONENT_Y].stride + 1);
offset += (-(int)DMVR_NUM_ITERATION)* (int)m_cYuvRefBuffDMVRL1.bufs[COMPONENT_Y].stride;
offset += (-(int)DMVR_NUM_ITERATION);
PelBuf srcBuf = m_cYuvRefBuffDMVRL1.bufs[COMPONENT_Y];
PelUnitBuf yuvPredTempL1 = PelUnitBuf(pu.chromaFormat, PelBuf(m_cYuvPredTempDMVRL1,
#if JVET_O0297_DMVR_PADDING // For Dec speedup
m_biLinearBufStride
#else
(MAX_CU_SIZE + (2 * DMVR_NUM_ITERATION))
#endif
, pu.lwidth() + (2 * DMVR_NUM_ITERATION), pu.lheight() + (2 * DMVR_NUM_ITERATION)));
xPredInterBlk(COMPONENT_Y, pu, pu.cu->slice->getRefPic(REF_PIC_LIST_1, refIdx1), mergeMVL1, yuvPredTempL1, true, clpRngs.comp[COMPONENT_Y],
false, false, pu.lwidth() + (2 * DMVR_NUM_ITERATION), pu.lheight() + (2 * DMVR_NUM_ITERATION), true, ((Pel *)srcBuf.buf) + offset, srcBuf.stride
);
}
}
void InterPrediction::xProcessDMVR(PredictionUnit& pu, PelUnitBuf &pcYuvDst, const ClpRngs &clpRngs, const bool bioApplied)
/*Always High Precision*/
int mvShift = MV_FRACTIONAL_BITS_INTERNAL;
/*use merge MV as starting MV*/
Mv mergeMv[] = { pu.mv[REF_PIC_LIST_0] , pu.mv[REF_PIC_LIST_1] };
m_biLinearBufStride = (MAX_CU_SIZE + (2 * DMVR_NUM_ITERATION));
int dy = std::min<int>(pu.lumaSize().height, DMVR_SUBCU_HEIGHT);
int dx = std::min<int>(pu.lumaSize().width, DMVR_SUBCU_WIDTH);
#if !JVET_O0297_DMVR_PADDING
/*L0 Padding*/
m_cYuvRefBuffDMVRL0 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL0[0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL0[0], pcYuvDst.Y()),
PelBuf(m_cRefSamplesDMVRL0[1], pcYuvDst.Cb()), PelBuf(m_cRefSamplesDMVRL0[2], pcYuvDst.Cr())));
xPrefetchPad(pu, m_cYuvRefBuffDMVRL0, REF_PIC_LIST_0);
/*L1 Padding*/
m_cYuvRefBuffDMVRL1 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL1[0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL1[0], pcYuvDst.Y()), PelBuf(m_cRefSamplesDMVRL1[1], pcYuvDst.Cb()),
PelBuf(m_cRefSamplesDMVRL1[2], pcYuvDst.Cr())));
xPrefetchPad(pu, m_cYuvRefBuffDMVRL1, REF_PIC_LIST_1);
JVET_J0090_SET_CACHE_ENABLE( false );
xinitMC(pu, clpRngs);
// point mc buffer to cetre point to avoid multiplication to reach each iteration to the begining
Pel *biLinearPredL0 = m_cYuvPredTempDMVRL0 + (DMVR_NUM_ITERATION * m_biLinearBufStride) + DMVR_NUM_ITERATION;
Pel *biLinearPredL1 = m_cYuvPredTempDMVRL1 + (DMVR_NUM_ITERATION * m_biLinearBufStride) + DMVR_NUM_ITERATION;
Position puPos = pu.lumaPos();
int bd = pu.cs->slice->getClpRngs().comp[COMPONENT_Y].bd;
#if JVET_O0055_INT_DMVR_DIS_BDOF
int bioEnabledThres = 8 * (dy >> 1) * dx;
#endif
{
int num = 0;
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#if JVET_O0297_DMVR_PADDING // For Dec speedup
int scaleX = getComponentScaleX(COMPONENT_Cb, pu.chromaFormat);
int scaleY = getComponentScaleY(COMPONENT_Cb, pu.chromaFormat);
m_biLinearBufStride = (dx + (2 * DMVR_NUM_ITERATION));
// point mc buffer to cetre point to avoid multiplication to reach each iteration to the begining
Pel *biLinearPredL0 = m_cYuvPredTempDMVRL0 + (DMVR_NUM_ITERATION * m_biLinearBufStride) + DMVR_NUM_ITERATION;
Pel *biLinearPredL1 = m_cYuvPredTempDMVRL1 + (DMVR_NUM_ITERATION * m_biLinearBufStride) + DMVR_NUM_ITERATION;
PredictionUnit subPu = pu;
subPu.UnitArea::operator=(UnitArea(pu.chromaFormat, Area(puPos.x, puPos.y, dx, dy)));
m_cYuvRefBuffDMVRL0 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL0[0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL0[0], pcYuvDst.Y()),
PelBuf(m_cRefSamplesDMVRL0[1], pcYuvDst.Cb()), PelBuf(m_cRefSamplesDMVRL0[2], pcYuvDst.Cr())));
m_cYuvRefBuffDMVRL0 = m_cYuvRefBuffDMVRL0.subBuf(UnitAreaRelative(pu, subPu));
m_cYuvRefBuffDMVRL1 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL1[0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL1[0], pcYuvDst.Y()), PelBuf(m_cRefSamplesDMVRL1[1], pcYuvDst.Cb()),
PelBuf(m_cRefSamplesDMVRL1[2], pcYuvDst.Cr())));
m_cYuvRefBuffDMVRL1 = m_cYuvRefBuffDMVRL1.subBuf(UnitAreaRelative(pu, subPu));
PelUnitBuf srcPred0 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[0][0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[0][0], pcYuvDst.Y()), PelBuf(m_acYuvPred[0][1], pcYuvDst.Cb()), PelBuf(m_acYuvPred[0][2], pcYuvDst.Cr())));
PelUnitBuf srcPred1 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[1][0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[1][0], pcYuvDst.Y()), PelBuf(m_acYuvPred[1][1], pcYuvDst.Cb()), PelBuf(m_acYuvPred[1][2], pcYuvDst.Cr())));
srcPred0 = srcPred0.subBuf(UnitAreaRelative(pu, subPu));
srcPred1 = srcPred1.subBuf(UnitAreaRelative(pu, subPu));
#endif
int yStart = 0;
for (int y = puPos.y; y < (puPos.y + pu.lumaSize().height); y = y + dy, yStart = yStart + dy)
{
for (int x = puPos.x, xStart = 0; x < (puPos.x + pu.lumaSize().width); x = x + dx, xStart = xStart + dx)
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#if JVET_O0297_DMVR_PADDING
PredictionUnit subPu = pu;
subPu.UnitArea::operator=(UnitArea(pu.chromaFormat, Area(x, y, dx, dy)));
#if! JVET_O0297_DMVR_PADDING // For Dec speedup
/*L0 Padding*/
#if! JVET_O0297_DMVR_PADDING // For Dec speedup
m_cYuvRefBuffDMVRL0 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL0[0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL0[0], pcYuvDst.Y()),
PelBuf(m_cRefSamplesDMVRL0[1], pcYuvDst.Cb()), PelBuf(m_cRefSamplesDMVRL0[2], pcYuvDst.Cr())));
m_cYuvRefBuffDMVRL0 = m_cYuvRefBuffDMVRL0.subBuf(UnitAreaRelative(pu, subPu));
#endif
xPrefetchPad(subPu, m_cYuvRefBuffDMVRL0, REF_PIC_LIST_0);
/*L1 Padding*/
#if! JVET_O0297_DMVR_PADDING // For Dec speedup
m_cYuvRefBuffDMVRL1 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL1[0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_cRefSamplesDMVRL1[0], pcYuvDst.Y()), PelBuf(m_cRefSamplesDMVRL1[1], pcYuvDst.Cb()),
PelBuf(m_cRefSamplesDMVRL1[2], pcYuvDst.Cr())));
m_cYuvRefBuffDMVRL1 = m_cYuvRefBuffDMVRL1.subBuf(UnitAreaRelative(pu, subPu));
#endif
xPrefetchPad(subPu, m_cYuvRefBuffDMVRL1, REF_PIC_LIST_1);
#else
xPrefetch(subPu, m_cYuvRefBuffDMVRL0, REF_PIC_LIST_0, 1);
xPrefetch(subPu, m_cYuvRefBuffDMVRL1, REF_PIC_LIST_1, 1);
#endif
xinitMC(subPu, clpRngs);
#if! JVET_O0297_DMVR_PADDING // For Dec speedup
// point mc buffer to cetre point to avoid multiplication to reach each iteration to the begining
Pel *biLinearPredL0 = m_cYuvPredTempDMVRL0 + (DMVR_NUM_ITERATION * m_biLinearBufStride) + DMVR_NUM_ITERATION;
Pel *biLinearPredL1 = m_cYuvPredTempDMVRL1 + (DMVR_NUM_ITERATION * m_biLinearBufStride) + DMVR_NUM_ITERATION;
#endif
#endif
uint64_t minCost = MAX_UINT64;
bool notZeroCost = true;
int16_t totalDeltaMV[2] = { 0,0 };
int16_t deltaMV[2] = { 0, 0 };
uint64_t *pSADsArray;
for (int i = 0; i < (((2 * DMVR_NUM_ITERATION) + 1) * ((2 * DMVR_NUM_ITERATION) + 1)); i++)
{
m_SADsArray[i] = MAX_UINT64;
}
pSADsArray = &m_SADsArray[(((2 * DMVR_NUM_ITERATION) + 1) * ((2 * DMVR_NUM_ITERATION) + 1)) >> 1];
#if !JVET_O0297_DMVR_PADDING
Pel *addrL0Centre = biLinearPredL0 + yStart * m_biLinearBufStride + xStart;
Pel *addrL1Centre = biLinearPredL1 + yStart * m_biLinearBufStride + xStart;
for (int i = 0; i < iterationCount; i++)
{
deltaMV[0] = 0;
deltaMV[1] = 0;
#if JVET_O0297_DMVR_PADDING
Pel *addrL0 = biLinearPredL0 + totalDeltaMV[0] + (totalDeltaMV[1] * m_biLinearBufStride);
Pel *addrL1 = biLinearPredL1 - totalDeltaMV[0] - (totalDeltaMV[1] * m_biLinearBufStride);
#else
Pel *addrL0 = addrL0Centre + totalDeltaMV[0] + (totalDeltaMV[1] * m_biLinearBufStride);
Pel *addrL1 = addrL1Centre - totalDeltaMV[0] - (totalDeltaMV[1] * m_biLinearBufStride);
if (i == 0)
{
minCost = xDMVRCost(clpRngs.comp[COMPONENT_Y].bd, addrL0, m_biLinearBufStride, addrL1, m_biLinearBufStride, dx, dy);
#if JVET_O0590_REDUCE_DMVR_ORIG_MV_COST
minCost -= (minCost >>2);
#endif
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if (minCost < ((4 * dx * (dy >> 1/*for alternate line*/))))
{
notZeroCost = false;
break;
}
pSADsArray[0] = minCost;
}
if (!minCost)
{
notZeroCost = false;
break;
}
xBIPMVRefine(bd, addrL0, addrL1, minCost, deltaMV, pSADsArray, dx, dy);
if (deltaMV[0] == 0 && deltaMV[1] == 0)
{
break;
}
totalDeltaMV[0] += deltaMV[0];
totalDeltaMV[1] += deltaMV[1];
pSADsArray += ((deltaMV[1] * (((2 * DMVR_NUM_ITERATION) + 1))) + deltaMV[0]);
#if JVET_O0055_INT_DMVR_DIS_BDOF
bioAppliedType[num] = (minCost < bioEnabledThres) ? false : bioApplied;
#endif
totalDeltaMV[0] = (totalDeltaMV[0] << mvShift);
totalDeltaMV[1] = (totalDeltaMV[1] << mvShift);
xDMVRSubPixelErrorSurface(notZeroCost, totalDeltaMV, deltaMV, pSADsArray);
pu.mvdL0SubPu[num] = Mv(totalDeltaMV[0], totalDeltaMV[1]);
#if JVET_O0297_DMVR_PADDING
#if! JVET_O0297_DMVR_PADDING // For Dec speedup
PelUnitBuf srcPred0 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[0][0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[0][0], pcYuvDst.Y()), PelBuf(m_acYuvPred[0][1], pcYuvDst.Cb()), PelBuf(m_acYuvPred[0][2], pcYuvDst.Cr())));
PelUnitBuf srcPred1 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[1][0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[1][0], pcYuvDst.Y()), PelBuf(m_acYuvPred[1][1], pcYuvDst.Cb()), PelBuf(m_acYuvPred[1][2], pcYuvDst.Cr())));
srcPred0 = srcPred0.subBuf(UnitAreaRelative(pu, subPu));
srcPred1 = srcPred1.subBuf(UnitAreaRelative(pu, subPu));
#endif
PelUnitBuf subPredBuf = pcYuvDst.subBuf(UnitAreaRelative(pu, subPu));
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#if JVET_O0297_DMVR_PADDING // For Dec speedup
bool blockMoved = false;
if (pu.mvdL0SubPu[num] != Mv(0, 0))
{
blockMoved = true;
xPrefetch(subPu, m_cYuvRefBuffDMVRL0, REF_PIC_LIST_0, 0);
xPrefetch(subPu, m_cYuvRefBuffDMVRL1, REF_PIC_LIST_1, 0);
xPad(subPu, m_cYuvRefBuffDMVRL0, REF_PIC_LIST_0);
xPad(subPu, m_cYuvRefBuffDMVRL1, REF_PIC_LIST_1);
}
#endif
int dstStride[MAX_NUM_COMPONENT] = { pcYuvDst.bufs[COMPONENT_Y].stride, pcYuvDst.bufs[COMPONENT_Cb].stride, pcYuvDst.bufs[COMPONENT_Cr].stride };
subPu.mv[0] = mergeMv[REF_PIC_LIST_0] + pu.mvdL0SubPu[num];
subPu.mv[1] = mergeMv[REF_PIC_LIST_1] - pu.mvdL0SubPu[num];
subPu.mv[0].clipToStorageBitDepth();
subPu.mv[1].clipToStorageBitDepth();
#if JVET_O0055_INT_DMVR_DIS_BDOF
xFinalPaddedMCForDMVR(subPu, srcPred0, srcPred1, m_cYuvRefBuffDMVRL0, m_cYuvRefBuffDMVRL1, bioAppliedType[num], mergeMv
#else
xFinalPaddedMCForDMVR(subPu, srcPred0, srcPred1, m_cYuvRefBuffDMVRL0, m_cYuvRefBuffDMVRL1, bioApplied, mergeMv
#endif
#if JVET_O0297_DMVR_PADDING // For Dec speedup
, blockMoved
#endif
);
subPredBuf.bufs[COMPONENT_Y].buf = pcYuvDst.bufs[COMPONENT_Y].buf + xStart + yStart * dstStride[COMPONENT_Y];
#if !JVET_O0297_DMVR_PADDING // For Dec speedup
int scaleX = getComponentScaleX(COMPONENT_Cb, pu.chromaFormat);
int scaleY = getComponentScaleY(COMPONENT_Cb, pu.chromaFormat);
#endif
subPredBuf.bufs[COMPONENT_Cb].buf = pcYuvDst.bufs[COMPONENT_Cb].buf + (xStart >> scaleX) + ((yStart >> scaleY) * dstStride[COMPONENT_Cb]);
#if !JVET_O0297_DMVR_PADDING // For Dec speedup
scaleX = getComponentScaleX(COMPONENT_Cr, pu.chromaFormat);
scaleY = getComponentScaleY(COMPONENT_Cr, pu.chromaFormat);
#endif
subPredBuf.bufs[COMPONENT_Cr].buf = pcYuvDst.bufs[COMPONENT_Cr].buf + (xStart >> scaleX) + ((yStart >> scaleY) * dstStride[COMPONENT_Cr]);
#if JVET_O0055_INT_DMVR_DIS_BDOF
xWeightedAverage(subPu, srcPred0, srcPred1, subPredBuf, subPu.cu->slice->getSPS()->getBitDepths(), subPu.cu->slice->clpRngs(), bioAppliedType[num]);
#else
xWeightedAverage(subPu, srcPred0, srcPred1, subPredBuf, subPu.cu->slice->getSPS()->getBitDepths(), subPu.cu->slice->clpRngs(), bioApplied);
#endif
#endif
num++;
}
}
}
#if !JVET_O0297_DMVR_PADDING
{
PredictionUnit subPu = pu;
subPu.UnitArea::operator=(UnitArea(pu.chromaFormat, Area(puPos.x, puPos.y, dx, dy)));
PelUnitBuf m_cYuvRefBuffSubCuDMVRL0;
PelUnitBuf m_cYuvRefBuffSubCuDMVRL1;
PelUnitBuf srcPred0 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[0][0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[0][0], pcYuvDst.Y()), PelBuf(m_acYuvPred[0][1], pcYuvDst.Cb()), PelBuf(m_acYuvPred[0][2], pcYuvDst.Cr())));
PelUnitBuf srcPred1 = (pu.chromaFormat == CHROMA_400 ?
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[1][0], pcYuvDst.Y())) :
PelUnitBuf(pu.chromaFormat, PelBuf(m_acYuvPred[1][0], pcYuvDst.Y()), PelBuf(m_acYuvPred[1][1], pcYuvDst.Cb()), PelBuf(m_acYuvPred[1][2], pcYuvDst.Cr())));
srcPred0 = srcPred0.subBuf(UnitAreaRelative(pu, subPu));
srcPred1 = srcPred1.subBuf(UnitAreaRelative(pu, subPu));
PelUnitBuf subPredBuf = pcYuvDst.subBuf(UnitAreaRelative(pu, subPu));
int x = 0, y = 0;
int xStart = 0, yStart = 0;
int dstStride[MAX_NUM_COMPONENT] = { pcYuvDst.bufs[COMPONENT_Y].stride, pcYuvDst.bufs[COMPONENT_Cb].stride, pcYuvDst.bufs[COMPONENT_Cr].stride };
for (y = puPos.y; y < (puPos.y + pu.lumaSize().height); y = y + dy, yStart = yStart + dy)
{
for (x = puPos.x, xStart = 0; x < (puPos.x + pu.lumaSize().width); x = x + dx, xStart = xStart + dx)
{
subPu.UnitArea::operator=(UnitArea(pu.chromaFormat, Area(x, y, dx, dy)));
subPu.mv[0] = mergeMv[REF_PIC_LIST_0] + pu.mvdL0SubPu[num];
subPu.mv[1] = mergeMv[REF_PIC_LIST_1] - pu.mvdL0SubPu[num];
subPu.mv[0].clipToStorageBitDepth();
subPu.mv[1].clipToStorageBitDepth();
m_cYuvRefBuffSubCuDMVRL0 = m_cYuvRefBuffDMVRL0.subBuf(UnitAreaRelative(pu, subPu));
m_cYuvRefBuffSubCuDMVRL1 = m_cYuvRefBuffDMVRL1.subBuf(UnitAreaRelative(pu, subPu));
#if JVET_O0055_INT_DMVR_DIS_BDOF
xFinalPaddedMCForDMVR(subPu, srcPred0, srcPred1, m_cYuvRefBuffSubCuDMVRL0, m_cYuvRefBuffSubCuDMVRL1, bioAppliedType[num], mergeMv);
#else
xFinalPaddedMCForDMVR(subPu, srcPred0, srcPred1, m_cYuvRefBuffSubCuDMVRL0, m_cYuvRefBuffSubCuDMVRL1, bioApplied, mergeMv);
#endif
subPredBuf.bufs[COMPONENT_Y].buf = pcYuvDst.bufs[COMPONENT_Y].buf + xStart + yStart * dstStride[COMPONENT_Y];
int scaleX = getComponentScaleX(COMPONENT_Cb, pu.chromaFormat);
int scaleY = getComponentScaleY(COMPONENT_Cb, pu.chromaFormat);
subPredBuf.bufs[COMPONENT_Cb].buf = pcYuvDst.bufs[COMPONENT_Cb].buf + (xStart >> scaleX) + ((yStart >> scaleY) * dstStride[COMPONENT_Cb]);
scaleX = getComponentScaleX(COMPONENT_Cr, pu.chromaFormat);
scaleY = getComponentScaleY(COMPONENT_Cr, pu.chromaFormat);
subPredBuf.bufs[COMPONENT_Cr].buf = pcYuvDst.bufs[COMPONENT_Cr].buf + (xStart >> scaleX) + ((yStart >> scaleY) * dstStride[COMPONENT_Cr]);
#if JVET_O0055_INT_DMVR_DIS_BDOF
xWeightedAverage(subPu, srcPred0, srcPred1, subPredBuf, subPu.cu->slice->getSPS()->getBitDepths(), subPu.cu->slice->clpRngs(), bioAppliedType[num]);
#else
xWeightedAverage(subPu, srcPred0, srcPred1, subPredBuf, subPu.cu->slice->getSPS()->getBitDepths(), subPu.cu->slice->clpRngs(), bioApplied);
#endif
num++;
}
}
}
#endif
JVET_J0090_SET_CACHE_ENABLE(true);
Karsten Suehring
committed
#if JVET_J0090_MEMORY_BANDWITH_MEASURE
void InterPrediction::cacheAssign( CacheModel *cache )
{
m_cacheModel = cache;
m_if.cacheAssign( cache );
m_if.initInterpolationFilter( !cache->isCacheEnable() );
}
#endif
//! \}