PVideoFrame __stdcall MVDegrain1::GetFrame(int n, IScriptEnvironment* env)
{
int nWidth_B = nBlkX*(nBlkSizeX - nOverlapX) + nOverlapX;
int nHeight_B = nBlkY*(nBlkSizeY - nOverlapY) + nOverlapY;
PVideoFrame src = child->GetFrame(n, env);
PVideoFrame dst;
BYTE *pDst[3], *pDstCur[3];
const BYTE *pSrcCur[3];
const BYTE *pSrc[3];
const BYTE *pRefB[3];
const BYTE *pRefF[3];
int nDstPitches[3], nSrcPitches[3];
int nRefBPitches[3], nRefFPitches[3];
unsigned char *pDstYUY2;
const unsigned char *pSrcYUY2;
int nDstPitchYUY2;
int nSrcPitchYUY2;
bool isUsableB, isUsableF;
int tmpPitch = nBlkSizeX;
int nLogPel = (nPel==4) ? 2 : (nPel==2) ? 1 : 0;
// nLogPel=0 for nPel=1, 1 for nPel=2, 2 for nPel=4, i.e. (x*nPel) = (x<<nLogPel)
PVideoFrame mvF = mvClipF.GetFrame(n, env);
mvClipF.Update(mvF, env);
isUsableF = mvClipF.IsUsable();
mvF = 0; // v2.0.9.2 - it seems, we do not need in vectors clip anymore when we finished copiing them to fakeblockdatas
PVideoFrame mvB = mvClipB.GetFrame(n, env);
mvClipB.Update(mvB, env);
isUsableB = mvClipB.IsUsable();
mvB = 0;
int lsb_offset_y = 0;
int lsb_offset_u = 0;
int lsb_offset_v = 0;
// int sharp = mvClipB.GetSharp();
int ySubUV = (yRatioUV == 2) ? 1 : 0;
// if ( mvClipB.IsUsable() && mvClipF.IsUsable() && mvClipB2.IsUsable() && mvClipF2.IsUsable() )
// {
dst = env->NewVideoFrame(vi);
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 )
{
if (!planar)
{
pDstYUY2 = dst->GetWritePtr();
nDstPitchYUY2 = dst->GetPitch();
pDst[0] = DstPlanes->GetPtr();
pDst[1] = DstPlanes->GetPtrU();
pDst[2] = DstPlanes->GetPtrV();
nDstPitches[0] = DstPlanes->GetPitch();
nDstPitches[1] = DstPlanes->GetPitchUV();
nDstPitches[2] = DstPlanes->GetPitchUV();
pSrcYUY2 = src->GetReadPtr();
nSrcPitchYUY2 = src->GetPitch();
pSrc[0] = SrcPlanes->GetPtr();
pSrc[1] = SrcPlanes->GetPtrU();
pSrc[2] = SrcPlanes->GetPtrV();
nSrcPitches[0] = SrcPlanes->GetPitch();
nSrcPitches[1] = SrcPlanes->GetPitchUV();
nSrcPitches[2] = SrcPlanes->GetPitchUV();
YUY2ToPlanes(pSrcYUY2, nSrcPitchYUY2, nWidth, nHeight,
pSrc[0], nSrcPitches[0], pSrc[1], pSrc[2], nSrcPitches[1], isse);
}
else
{
pDst[0] = dst->GetWritePtr();
pDst[1] = pDst[0] + nWidth;
pDst[2] = pDst[1] + nWidth/2;
nDstPitches[0] = dst->GetPitch();
nDstPitches[1] = nDstPitches[0];
nDstPitches[2] = nDstPitches[0];
pSrc[0] = src->GetReadPtr();
pSrc[1] = pSrc[0] + nWidth;
pSrc[2] = pSrc[1] + nWidth/2;
nSrcPitches[0] = src->GetPitch();
nSrcPitches[1] = nSrcPitches[0];
nSrcPitches[2] = nSrcPitches[0];
}
}
else
{
pDst[0] = YWPLAN(dst);
pDst[1] = UWPLAN(dst);
pDst[2] = VWPLAN(dst);
nDstPitches[0] = YPITCH(dst);
nDstPitches[1] = UPITCH(dst);
nDstPitches[2] = VPITCH(dst);
pSrc[0] = YRPLAN(src);
pSrc[1] = URPLAN(src);
pSrc[2] = VRPLAN(src);
nSrcPitches[0] = YPITCH(src);
nSrcPitches[1] = UPITCH(src);
nSrcPitches[2] = VPITCH(src);
}
lsb_offset_y = nDstPitches [0] * nHeight;
lsb_offset_u = nDstPitches [1] * (nHeight / yRatioUV);
lsb_offset_v = nDstPitches [2] * (nHeight / yRatioUV);
if (lsb_flag)
{
memset (pDst [0] + lsb_offset_y, 0, lsb_offset_y);
if (! planar)
{
memset (pDst [1] + lsb_offset_u, 0, lsb_offset_u);
memset (pDst [2] + lsb_offset_v, 0, lsb_offset_v);
}
}
// MVFrames *pFrames = mvCore->GetFrames(nIdx);
PVideoFrame refB, refF;
// PVideoFrame refB2x, refF2x;
mvClipF.use_ref_frame (refF, isUsableF, super, n, env);
mvClipB.use_ref_frame (refB, isUsableB, super, n, env);
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 )
{
// planar data packed to interleaved format (same as interleved2planar by kassandro) - v2.0.0.5
if (isUsableF)
{
pRefF[0] = refF->GetReadPtr();
pRefF[1] = pRefF[0] + refF->GetRowSize()/2;
pRefF[2] = pRefF[1] + refF->GetRowSize()/4;
nRefFPitches[0] = refF->GetPitch();
nRefFPitches[1] = nRefFPitches[0];
nRefFPitches[2] = nRefFPitches[0];
}
if (isUsableB)
{
pRefB[0] = refB->GetReadPtr();
pRefB[1] = pRefB[0] + refB->GetRowSize()/2;
pRefB[2] = pRefB[1] + refB->GetRowSize()/4;
nRefBPitches[0] = refB->GetPitch();
nRefBPitches[1] = nRefBPitches[0];
nRefBPitches[2] = nRefBPitches[0];
}
}
else
{
if (isUsableF)
{
pRefF[0] = YRPLAN(refF);
pRefF[1] = URPLAN(refF);
pRefF[2] = VRPLAN(refF);
nRefFPitches[0] = YPITCH(refF);
nRefFPitches[1] = UPITCH(refF);
nRefFPitches[2] = VPITCH(refF);
}
if (isUsableB)
{
pRefB[0] = YRPLAN(refB);
pRefB[1] = URPLAN(refB);
pRefB[2] = VRPLAN(refB);
nRefBPitches[0] = YPITCH(refB);
nRefBPitches[1] = UPITCH(refB);
nRefBPitches[2] = VPITCH(refB);
}
}
MVPlane *pPlanesB[3] = { 0 };
MVPlane *pPlanesF[3] = { 0 };
if (isUsableF)
{
pRefFGOF->Update(YUVplanes, (BYTE*)pRefF[0], nRefFPitches[0], (BYTE*)pRefF[1], nRefFPitches[1], (BYTE*)pRefF[2], nRefFPitches[2]);
if (YUVplanes & YPLANE)
pPlanesF[0] = pRefFGOF->GetFrame(0)->GetPlane(YPLANE);
if (YUVplanes & UPLANE)
pPlanesF[1] = pRefFGOF->GetFrame(0)->GetPlane(UPLANE);
if (YUVplanes & VPLANE)
pPlanesF[2] = pRefFGOF->GetFrame(0)->GetPlane(VPLANE);
}
if (isUsableB)
{
pRefBGOF->Update(YUVplanes, (BYTE*)pRefB[0], nRefBPitches[0], (BYTE*)pRefB[1], nRefBPitches[1], (BYTE*)pRefB[2], nRefBPitches[2]);// v2.0
if (YUVplanes & YPLANE)
pPlanesB[0] = pRefBGOF->GetFrame(0)->GetPlane(YPLANE);
if (YUVplanes & UPLANE)
pPlanesB[1] = pRefBGOF->GetFrame(0)->GetPlane(UPLANE);
if (YUVplanes & VPLANE)
pPlanesB[2] = pRefBGOF->GetFrame(0)->GetPlane(VPLANE);
}
PROFILE_START(MOTION_PROFILE_COMPENSATION);
pDstCur[0] = pDst[0];
pDstCur[1] = pDst[1];
pDstCur[2] = pDst[2];
pSrcCur[0] = pSrc[0];
pSrcCur[1] = pSrc[1];
pSrcCur[2] = pSrc[2];
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// LUMA plane Y
if (!(YUVplanes & YPLANE))
{
BitBlt(pDstCur[0], nDstPitches[0], pSrcCur[0], nSrcPitches[0], nWidth, nHeight, isse);
}
else
{
if (nOverlapX==0 && nOverlapY==0)
{
for (int by=0; by<nBlkY; by++)
{
int xx = 0;
for (int bx=0; bx<nBlkX; bx++)
{
int i = by*nBlkX + bx;
const BYTE * pB, *pF;
int npB, npF;
int WSrc, WRefB, WRefF;
use_block_y (pB , npB , WRefB , isUsableB , mvClipB , i, pPlanesB [0], pSrcCur [0], xx, nSrcPitches [0]);
use_block_y (pF , npF , WRefF , isUsableF , mvClipF , i, pPlanesF [0], pSrcCur [0], xx, nSrcPitches [0]);
norm_weights (WSrc, WRefB, WRefF);
// luma
DEGRAINLUMA(pDstCur[0] + xx, pDstCur[0] + lsb_offset_y + xx,
lsb_flag, nDstPitches[0], pSrcCur[0]+ xx, nSrcPitches[0],
pB, npB, pF, npF, WSrc, WRefB, WRefF);
xx += (nBlkSizeX);
if (bx == nBlkX-1 && nWidth_B < nWidth) // right non-covered region
{
// luma
BitBlt(pDstCur[0] + nWidth_B, nDstPitches[0],
pSrcCur[0] + nWidth_B, nSrcPitches[0], nWidth-nWidth_B, nBlkSizeY, isse);
}
} // for bx
pDstCur[0] += ( nBlkSizeY ) * (nDstPitches[0]);
pSrcCur[0] += ( nBlkSizeY ) * (nSrcPitches[0]);
if (by == nBlkY-1 && nHeight_B < nHeight) // bottom uncovered region
{
// luma
BitBlt(pDstCur[0], nDstPitches[0], pSrcCur[0], nSrcPitches[0], nWidth, nHeight-nHeight_B, isse);
}
} // for by
} // nOverlapX==0 && nOverlapY==0
// -----------------------------------------------------------------
else // overlap
{
unsigned short *pDstShort = DstShort;
int *pDstInt = DstInt;
const int tmpPitch = nBlkSizeX;
if (lsb_flag)
{
MemZoneSet(reinterpret_cast<unsigned char*>(pDstInt), 0,
nWidth_B*4, nHeight_B, 0, 0, dstIntPitch*4);
}
else
{
MemZoneSet(reinterpret_cast<unsigned char*>(pDstShort), 0,
nWidth_B*2, nHeight_B, 0, 0, dstShortPitch*2);
}
for (int by=0; by<nBlkY; by++)
{
int wby = ((by + nBlkY - 3)/(nBlkY - 2))*3;
int xx = 0;
for (int bx=0; bx<nBlkX; bx++)
{
// select window
int wbx = (bx + nBlkX - 3)/(nBlkX - 2);
short * winOver = OverWins->GetWindow(wby + wbx);
int i = by*nBlkX + bx;
const BYTE * pB, *pF;
int npB, npF;
int WSrc, WRefB, WRefF;
use_block_y (pB , npB , WRefB , isUsableB , mvClipB , i, pPlanesB [0], pSrcCur [0], xx, nSrcPitches [0]);
use_block_y (pF , npF , WRefF , isUsableF , mvClipF , i, pPlanesF [0], pSrcCur [0], xx, nSrcPitches [0]);
norm_weights (WSrc, WRefB, WRefF);
// luma
DEGRAINLUMA(tmpBlock, tmpBlockLsb, lsb_flag, tmpPitch, pSrcCur[0]+ xx, nSrcPitches[0],
pB, npB, pF, npF, WSrc, WRefB, WRefF);
if (lsb_flag)
{
OVERSLUMALSB(pDstInt + xx, dstIntPitch, tmpBlock, tmpBlockLsb, tmpPitch, winOver, nBlkSizeX);
}
else
{
OVERSLUMA(pDstShort + xx, dstShortPitch, tmpBlock, tmpPitch, winOver, nBlkSizeX);
}
xx += (nBlkSizeX - nOverlapX);
} // for bx
pSrcCur[0] += (nBlkSizeY - nOverlapY) * (nSrcPitches[0]);
pDstShort += (nBlkSizeY - nOverlapY) * dstShortPitch;
pDstInt += (nBlkSizeY - nOverlapY) * dstIntPitch;
} // for by
if (lsb_flag)
{
Short2BytesLsb(pDst[0], pDst[0] + lsb_offset_y, nDstPitches[0], DstInt, dstIntPitch, nWidth_B, nHeight_B);
}
else
{
Short2Bytes(pDst[0], nDstPitches[0], DstShort, dstShortPitch, nWidth_B, nHeight_B);
}
if (nWidth_B < nWidth)
{
BitBlt(pDst[0] + nWidth_B, nDstPitches[0],
pSrc[0] + nWidth_B, nSrcPitches[0],
nWidth-nWidth_B, nHeight_B, isse);
}
if (nHeight_B < nHeight) // bottom noncovered region
{
BitBlt(pDst[0] + nHeight_B*nDstPitches[0], nDstPitches[0],
pSrc[0] + nHeight_B*nSrcPitches[0], nSrcPitches[0],
nWidth, nHeight-nHeight_B, isse);
}
} // overlap - end
if (nLimit < 255)
{
if (isse)
{
LimitChanges_sse2(pDst[0], nDstPitches[0], pSrc[0], nSrcPitches[0], nWidth, nHeight, nLimit);
}
else
{
LimitChanges_c(pDst[0], nDstPitches[0], pSrc[0], nSrcPitches[0], nWidth, nHeight, nLimit);
}
}
}
//----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// CHROMA plane U
process_chroma (
UPLANE & nSuperModeYUV,
pDst [1], pDstCur [1], nDstPitches [1], pSrc [1], pSrcCur [1], nSrcPitches [1],
isUsableB, isUsableF, pPlanesB [1], pPlanesF [1],
lsb_offset_u, nWidth_B, nHeight_B
);
//----------------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// CHROMA plane V
process_chroma (
VPLANE & nSuperModeYUV,
pDst [2], pDstCur [2], nDstPitches [2], pSrc [2], pSrcCur [2], nSrcPitches [2],
isUsableB, isUsableF, pPlanesB [2], pPlanesF [2],
lsb_offset_v, nWidth_B, nHeight_B
);
//--------------------------------------------------------------------------------
_mm_empty (); // (we may use double-float somewhere) Fizick
PROFILE_STOP(MOTION_PROFILE_COMPENSATION);
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 && !planar)
{
YUY2FromPlanes(pDstYUY2, nDstPitchYUY2, nWidth, nHeight * height_lsb_mul,
pDst[0], nDstPitches[0], pDst[1], pDst[2], nDstPitches[1], isse);
}
return dst;
}
//-------------------------------------------------------------------------
PVideoFrame __stdcall MVFlowInter::GetFrame(int n, IScriptEnvironment* env)
{
PVideoFrame dst;
BYTE *pDst[3];
const BYTE *pRef[3], *pSrc[3];
int nDstPitches[3], nRefPitches[3], nSrcPitches[3];
unsigned char *pDstYUY2;
int nDstPitchYUY2;
int off = mvClipB.GetDeltaFrame(); // integer offset of reference frame
PVideoFrame mvF = mvClipF.GetFrame(n+off, env);
mvClipF.Update(mvF, env);// forward from current to next
mvF = 0;
PVideoFrame mvB = mvClipB.GetFrame(n, env);
mvClipB.Update(mvB, env);// backward from next to current
mvB = 0;
// int sharp = mvClipB.GetSharp();
PVideoFrame src = finest->GetFrame(n, env);
PVideoFrame ref = finest->GetFrame(n+off, env);// ref for compensation
dst = env->NewVideoFrame(vi);
if ( mvClipB.IsUsable() && mvClipF.IsUsable() )
{
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 )
{
// planar data packed to interleaved format (same as interleved2planar by kassandro) - v2.0.0.5
pSrc[0] = src->GetReadPtr();
pSrc[1] = pSrc[0] + src->GetRowSize()/2;
pSrc[2] = pSrc[1] + src->GetRowSize()/4;
nSrcPitches[0] = src->GetPitch();
nSrcPitches[1] = nSrcPitches[0];
nSrcPitches[2] = nSrcPitches[0];
// planar data packed to interleaved format (same as interleved2planar by kassandro) - v2.0.0.5
pRef[0] = ref->GetReadPtr();
pRef[1] = pRef[0] + ref->GetRowSize()/2;
pRef[2] = pRef[1] + ref->GetRowSize()/4;
nRefPitches[0] = ref->GetPitch();
nRefPitches[1] = nRefPitches[0];
nRefPitches[2] = nRefPitches[0];
if (!planar)
{
pDstYUY2 = dst->GetWritePtr();
nDstPitchYUY2 = dst->GetPitch();
pDst[0] = DstPlanes->GetPtr();
pDst[1] = DstPlanes->GetPtrU();
pDst[2] = DstPlanes->GetPtrV();
nDstPitches[0] = DstPlanes->GetPitch();
nDstPitches[1] = DstPlanes->GetPitchUV();
nDstPitches[2] = DstPlanes->GetPitchUV();
}
else
{
pDst[0] = dst->GetWritePtr();
pDst[1] = pDst[0] + dst->GetRowSize()/2;
pDst[2] = pDst[1] + dst->GetRowSize()/4;;
nDstPitches[0] = dst->GetPitch();
nDstPitches[1] = nDstPitches[0];
nDstPitches[2] = nDstPitches[0];
}
}
else
{
pDst[0] = YWPLAN(dst);
pDst[1] = UWPLAN(dst);
pDst[2] = VWPLAN(dst);
nDstPitches[0] = YPITCH(dst);
nDstPitches[1] = UPITCH(dst);
nDstPitches[2] = VPITCH(dst);
pRef[0] = YRPLAN(ref);
pRef[1] = URPLAN(ref);
pRef[2] = VRPLAN(ref);
nRefPitches[0] = YPITCH(ref);
nRefPitches[1] = UPITCH(ref);
nRefPitches[2] = VPITCH(ref);
pSrc[0] = YRPLAN(src);
pSrc[1] = URPLAN(src);
pSrc[2] = VRPLAN(src);
nSrcPitches[0] = YPITCH(src);
nSrcPitches[1] = UPITCH(src);
nSrcPitches[2] = VPITCH(src);
}
int nOffsetY = nRefPitches[0] * nVPadding*nPel + nHPadding*nPel;
int nOffsetUV = nRefPitches[1] * nVPaddingUV*nPel + nHPaddingUV*nPel;
// make vector vx and vy small masks
// 1. ATTENTION: vectors are assumed SHORT (|vx|, |vy| < 127) !
// 2. they will be zeroed if not
// 3. added 128 to all values
MakeVectorSmallMasks(mvClipB, nBlkX, nBlkY, VXSmallYB, nBlkXP, VYSmallYB, nBlkXP);
MakeVectorSmallMasks(mvClipF, nBlkX, nBlkY, VXSmallYF, nBlkXP, VYSmallYF, nBlkXP);
if (nBlkXP > nBlkX) // fill right
{
for (int j=0; j<nBlkY; j++)
{
VXSmallYB[j*nBlkXP + nBlkX] = min(VXSmallYB[j*nBlkXP + nBlkX-1],128);
VYSmallYB[j*nBlkXP + nBlkX] = VYSmallYB[j*nBlkXP + nBlkX-1];
VXSmallYF[j*nBlkXP + nBlkX] = min(VXSmallYF[j*nBlkXP + nBlkX-1],128);
VYSmallYF[j*nBlkXP + nBlkX] = VYSmallYF[j*nBlkXP + nBlkX-1];
}
}
if (nBlkYP > nBlkY) // fill bottom
{
for (int i=0; i<nBlkXP; i++)
{
VXSmallYB[nBlkXP*nBlkY +i] = VXSmallYB[nBlkXP*(nBlkY-1) +i];
VYSmallYB[nBlkXP*nBlkY +i] = min(VYSmallYB[nBlkXP*(nBlkY-1) +i],128);
VXSmallYF[nBlkXP*nBlkY +i] = VXSmallYF[nBlkXP*(nBlkY-1) +i];
VYSmallYF[nBlkXP*nBlkY +i] = min(VYSmallYF[nBlkXP*(nBlkY-1) +i],128);
}
}
VectorSmallMaskYToHalfUV(VXSmallYB, nBlkXP, nBlkYP, VXSmallUVB, 2);
VectorSmallMaskYToHalfUV(VYSmallYB, nBlkXP, nBlkYP, VYSmallUVB, yRatioUV);
VectorSmallMaskYToHalfUV(VXSmallYF, nBlkXP, nBlkYP, VXSmallUVF, 2);
VectorSmallMaskYToHalfUV(VYSmallYF, nBlkXP, nBlkYP, VYSmallUVF, yRatioUV);
// analyse vectors field to detect occlusion
// double occNormB = (256-time256)/(256*ml);
MakeVectorOcclusionMaskTime(mvClipB, nBlkX, nBlkY, ml, 1.0, nPel, MaskSmallB, nBlkXP, (256-time256), nBlkSizeX - nOverlapX, nBlkSizeY - nOverlapY);
// double occNormF = time256/(256*ml);
MakeVectorOcclusionMaskTime(mvClipF, nBlkX, nBlkY, ml, 1.0, nPel, MaskSmallF, nBlkXP, time256, nBlkSizeX - nOverlapX, nBlkSizeY - nOverlapY);
if (nBlkXP > nBlkX) // fill right
{
for (int j=0; j<nBlkY; j++)
{
MaskSmallB[j*nBlkXP + nBlkX] = MaskSmallB[j*nBlkXP + nBlkX-1];
MaskSmallF[j*nBlkXP + nBlkX] = MaskSmallF[j*nBlkXP + nBlkX-1];
}
}
if (nBlkYP > nBlkY) // fill bottom
{
for (int i=0; i<nBlkXP; i++)
{
MaskSmallB[nBlkXP*nBlkY +i] = MaskSmallB[nBlkXP*(nBlkY-1) +i];
MaskSmallF[nBlkXP*nBlkY +i] = MaskSmallF[nBlkXP*(nBlkY-1) +i];
}
}
// upsize (bilinear interpolate) vector masks to fullframe size
int dummyplane = PLANAR_Y; // use luma plane resizer code for all planes if we resize from luma small mask
upsizer->SimpleResizeDo(VXFullYB, nWidthP, nHeightP, VPitchY, VXSmallYB, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(VYFullYB, nWidthP, nHeightP, VPitchY, VYSmallYB, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VXFullUVB, nWidthPUV, nHeightPUV, VPitchUV, VXSmallUVB, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VYFullUVB, nWidthPUV, nHeightPUV, VPitchUV, VYSmallUVB, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(VXFullYF, nWidthP, nHeightP, VPitchY, VXSmallYF, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(VYFullYF, nWidthP, nHeightP, VPitchY, VYSmallYF, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VXFullUVF, nWidthPUV, nHeightPUV, VPitchUV, VXSmallUVF, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VYFullUVF, nWidthPUV, nHeightPUV, VPitchUV, VYSmallUVF, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(MaskFullYB, nWidthP, nHeightP, VPitchY, MaskSmallB, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(MaskFullUVB, nWidthPUV, nHeightPUV, VPitchUV, MaskSmallB, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(MaskFullYF, nWidthP, nHeightP, VPitchY, MaskSmallF, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(MaskFullUVF, nWidthPUV, nHeightPUV, VPitchUV, MaskSmallF, nBlkXP, nBlkXP, dummyplane);
// Get motion info from more frames for occlusion areas
PVideoFrame mvFF = mvClipF.GetFrame(n, env);
mvClipF.Update(mvFF, env);// forward from prev to cur
mvFF = 0;
PVideoFrame mvBB = mvClipB.GetFrame(n+off, env);
mvClipB.Update(mvBB, env);// backward from next next to next
mvBB = 0;
if ( mvClipB.IsUsable() && mvClipF.IsUsable() )
{
// get vector mask from extra frames
MakeVectorSmallMasks(mvClipB, nBlkX, nBlkY, VXSmallYBB, nBlkXP, VYSmallYBB, nBlkXP);
MakeVectorSmallMasks(mvClipF, nBlkX, nBlkY, VXSmallYFF, nBlkXP, VYSmallYFF, nBlkXP);
if (nBlkXP > nBlkX) // fill right
{
for (int j=0; j<nBlkY; j++)
{
VXSmallYBB[j*nBlkXP + nBlkX] = min(VXSmallYBB[j*nBlkXP + nBlkX-1],128);
VYSmallYBB[j*nBlkXP + nBlkX] = VYSmallYBB[j*nBlkXP + nBlkX-1];
VXSmallYFF[j*nBlkXP + nBlkX] = min(VXSmallYFF[j*nBlkXP + nBlkX-1],128);
VYSmallYFF[j*nBlkXP + nBlkX] = VYSmallYFF[j*nBlkXP + nBlkX-1];
}
}
if (nBlkYP > nBlkY) // fill bottom
{
for (int i=0; i<nBlkXP; i++)
{
VXSmallYBB[nBlkXP*nBlkY +i] = VXSmallYBB[nBlkXP*(nBlkY-1) +i];
VYSmallYBB[nBlkXP*nBlkY +i] = min(VYSmallYBB[nBlkXP*(nBlkY-1) +i],128);
VXSmallYFF[nBlkXP*nBlkY +i] = VXSmallYFF[nBlkXP*(nBlkY-1) +i];
VYSmallYFF[nBlkXP*nBlkY +i] = min(VYSmallYFF[nBlkXP*(nBlkY-1) +i],128);
}
}
VectorSmallMaskYToHalfUV(VXSmallYBB, nBlkXP, nBlkYP, VXSmallUVBB, 2);
VectorSmallMaskYToHalfUV(VYSmallYBB, nBlkXP, nBlkYP, VYSmallUVBB, yRatioUV);
VectorSmallMaskYToHalfUV(VXSmallYFF, nBlkXP, nBlkYP, VXSmallUVFF, 2);
VectorSmallMaskYToHalfUV(VYSmallYFF, nBlkXP, nBlkYP, VYSmallUVFF, yRatioUV);
// upsize vectors to full frame
upsizer->SimpleResizeDo(VXFullYBB, nWidthP, nHeightP, VPitchY, VXSmallYBB, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(VYFullYBB, nWidthP, nHeightP, VPitchY, VYSmallYBB, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VXFullUVBB, nWidthPUV, nHeightPUV, VPitchUV, VXSmallUVBB, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VYFullUVBB, nWidthPUV, nHeightPUV, VPitchUV, VYSmallUVBB, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(VXFullYFF, nWidthP, nHeightP, VPitchY, VXSmallYFF, nBlkXP, nBlkXP, dummyplane);
upsizer->SimpleResizeDo(VYFullYFF, nWidthP, nHeightP, VPitchY, VYSmallYFF, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VXFullUVFF, nWidthPUV, nHeightPUV, VPitchUV, VXSmallUVFF, nBlkXP, nBlkXP, dummyplane);
upsizerUV->SimpleResizeDo(VYFullUVFF, nWidthPUV, nHeightPUV, VPitchUV, VYSmallUVFF, nBlkXP, nBlkXP, dummyplane);
FlowInterExtra(pDst[0], nDstPitches[0], pRef[0] + nOffsetY, pSrc[0] + nOffsetY, nRefPitches[0],
VXFullYB, VXFullYF, VYFullYB, VYFullYF, MaskFullYB, MaskFullYF, VPitchY,
nWidth, nHeight, time256, nPel, LUTVB, LUTVF, VXFullYBB, VXFullYFF, VYFullYBB, VYFullYFF);
FlowInterExtra(pDst[1], nDstPitches[1], pRef[1] + nOffsetUV, pSrc[1] + nOffsetUV, nRefPitches[1],
VXFullUVB, VXFullUVF, VYFullUVB, VYFullUVF, MaskFullUVB, MaskFullUVF, VPitchUV,
nWidthUV, nHeightUV, time256, nPel, LUTVB, LUTVF, VXFullUVBB, VXFullUVFF, VYFullUVBB, VYFullUVFF);
FlowInterExtra(pDst[2], nDstPitches[2], pRef[2] + nOffsetUV, pSrc[2] + nOffsetUV, nRefPitches[2],
VXFullUVB, VXFullUVF, VYFullUVB, VYFullUVF, MaskFullUVB, MaskFullUVF, VPitchUV,
nWidthUV, nHeightUV, time256, nPel, LUTVB, LUTVF, VXFullUVBB, VXFullUVFF, VYFullUVBB, VYFullUVFF);
}
else // bad extra frames, use old method without extra frames
{
FlowInter(pDst[0], nDstPitches[0], pRef[0] + nOffsetY, pSrc[0] + nOffsetY, nRefPitches[0],
VXFullYB, VXFullYF, VYFullYB, VYFullYF, MaskFullYB, MaskFullYF, VPitchY,
nWidth, nHeight, time256, nPel, LUTVB, LUTVF);
FlowInter(pDst[1], nDstPitches[1], pRef[1] + nOffsetUV, pSrc[1] + nOffsetUV, nRefPitches[1],
VXFullUVB, VXFullUVF, VYFullUVB, VYFullUVF, MaskFullUVB, MaskFullUVF, VPitchUV,
nWidthUV, nHeightUV, time256, nPel, LUTVB, LUTVF);
FlowInter(pDst[2], nDstPitches[2], pRef[2] + nOffsetUV, pSrc[2] + nOffsetUV, nRefPitches[2],
VXFullUVB, VXFullUVF, VYFullUVB, VYFullUVF, MaskFullUVB, MaskFullUVF, VPitchUV,
nWidthUV, nHeightUV, time256, nPel, LUTVB, LUTVF);
}
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 && !planar)
{
YUY2FromPlanes(pDstYUY2, nDstPitchYUY2, nWidth, nHeight,
pDst[0], nDstPitches[0], pDst[1], pDst[2], nDstPitches[1], isse);
}
return dst;
}
else
{
// poor estimation
// prepare pointers
PVideoFrame src = child->GetFrame(n,env); // it is easy to use child here - v2.0
if (blend) //let's blend src with ref frames like ConvertFPS
{
PVideoFrame ref = child->GetFrame(n+off,env);
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 )
{
pSrc[0] = src->GetReadPtr(); // we can blend YUY2
nSrcPitches[0] = src->GetPitch();
pRef[0] = ref->GetReadPtr();
nRefPitches[0] = ref->GetPitch();
pDstYUY2 = dst->GetWritePtr();
nDstPitchYUY2 = dst->GetPitch();
Blend(pDstYUY2, pSrc[0], pRef[0], nHeight, nWidth*2, nDstPitchYUY2, nSrcPitches[0], nRefPitches[0], time256, isse);
}
else
{
pDst[0] = YWPLAN(dst);
pDst[1] = UWPLAN(dst);
pDst[2] = VWPLAN(dst);
nDstPitches[0] = YPITCH(dst);
nDstPitches[1] = UPITCH(dst);
nDstPitches[2] = VPITCH(dst);
pRef[0] = YRPLAN(ref);
pRef[1] = URPLAN(ref);
pRef[2] = VRPLAN(ref);
nRefPitches[0] = YPITCH(ref);
nRefPitches[1] = UPITCH(ref);
nRefPitches[2] = VPITCH(ref);
pSrc[0] = YRPLAN(src);
pSrc[1] = URPLAN(src);
pSrc[2] = VRPLAN(src);
nSrcPitches[0] = YPITCH(src);
nSrcPitches[1] = UPITCH(src);
nSrcPitches[2] = VPITCH(src);
// blend with time weight
Blend(pDst[0], pSrc[0], pRef[0], nHeight, nWidth, nDstPitches[0], nSrcPitches[0], nRefPitches[0], time256, isse);
Blend(pDst[1], pSrc[1], pRef[1], nHeightUV, nWidthUV, nDstPitches[1], nSrcPitches[1], nRefPitches[1], time256, isse);
Blend(pDst[2], pSrc[2], pRef[2], nHeightUV, nWidthUV, nDstPitches[2], nSrcPitches[2], nRefPitches[2], time256, isse);
}
return dst;
}
else
{
return src; // like ChangeFPS
}
}
}