PVideoFrame __stdcall MVSuper::GetFrame(int n, IScriptEnvironment* env)
{
const unsigned char *pSrcY, *pSrcU, *pSrcV;
unsigned char *pDstY, *pDstU, *pDstV;
const unsigned char *pSrcPelY, *pSrcPelU, *pSrcPelV;
// unsigned char *pDstYUY2;
int nSrcPitchY, nSrcPitchUV;
int nDstPitchY, nDstPitchUV;
int nSrcPelPitchY, nSrcPelPitchUV;
// int nDstPitchYUY2;
DebugPrintf("MSuper: Get src frame %d clip %d",n,child);
PVideoFrame src = child->GetFrame(n, env);
PVideoFrame srcPel;
if (usePelClip)
srcPel = pelclip->GetFrame(n, env);
PVideoFrame dst = env->NewVideoFrame(vi);
PROFILE_START(MOTION_PROFILE_YUY2CONVERT);
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 )
{
if (!planar)
{
pSrcY = SrcPlanes->GetPtr();
pSrcU = SrcPlanes->GetPtrU();
pSrcV = SrcPlanes->GetPtrV();
nSrcPitchY = SrcPlanes->GetPitch();
nSrcPitchUV = SrcPlanes->GetPitchUV();
YUY2ToPlanes(src->GetReadPtr(), src->GetPitch(), nWidth, nHeight,
pSrcY, nSrcPitchY, pSrcU, pSrcV, nSrcPitchUV, isse);
if (usePelClip)
{
pSrcPelY = SrcPelPlanes->GetPtr();
pSrcPelU = SrcPelPlanes->GetPtrU();
pSrcPelV = SrcPelPlanes->GetPtrV();
nSrcPelPitchY = SrcPelPlanes->GetPitch();
nSrcPelPitchUV = SrcPelPlanes->GetPitchUV();
YUY2ToPlanes(srcPel->GetReadPtr(), srcPel->GetPitch(), srcPel->GetRowSize()/2, srcPel->GetHeight(),
pSrcPelY, nSrcPelPitchY, pSrcPelU, pSrcPelV, nSrcPelPitchUV, isse);
}
}
else
{
pSrcY = src->GetReadPtr();
pSrcU = pSrcY + src->GetRowSize()/2;
pSrcV = pSrcU + src->GetRowSize()/4;
nSrcPitchY = src->GetPitch();
nSrcPitchUV = nSrcPitchY;
if (usePelClip)
{
pSrcPelY = srcPel->GetReadPtr();
pSrcPelU = pSrcPelY + srcPel->GetRowSize()/2;
pSrcPelV = pSrcPelU + srcPel->GetRowSize()/4;
nSrcPelPitchY = srcPel->GetPitch();
nSrcPelPitchUV = nSrcPelPitchY;
}
}
// pDstY = DstPlanes->GetPtr();
// pDstU = DstPlanes->GetPtrU();
// pDstV = DstPlanes->GetPtrV();
// nDstPitchY = DstPlanes->GetPitch();
// nDstPitchUV = DstPlanes->GetPitchUV();
// planer data packed to interleaved format (same as interleved2planar by kassandro) - v2.0.0.5
pDstY = dst->GetWritePtr();
pDstU = pDstY + nSuperWidth;
pDstV = pDstU + nSuperWidth/2;
nDstPitchY = dst->GetPitch();
nDstPitchUV = nDstPitchY;
}
else
{
pSrcY = src->GetReadPtr(PLANAR_Y);
pSrcU = src->GetReadPtr(PLANAR_U);
pSrcV = src->GetReadPtr(PLANAR_V);
nSrcPitchY = src->GetPitch(PLANAR_Y);
nSrcPitchUV = src->GetPitch(PLANAR_U);
if (usePelClip)
{
pSrcPelY = srcPel->GetReadPtr(PLANAR_Y);
pSrcPelU = srcPel->GetReadPtr(PLANAR_U);
pSrcPelV = srcPel->GetReadPtr(PLANAR_V);
nSrcPelPitchY = srcPel->GetPitch(PLANAR_Y);
nSrcPelPitchUV = srcPel->GetPitch(PLANAR_U);
}
pDstY = dst->GetWritePtr(PLANAR_Y);
pDstU = dst->GetWritePtr(PLANAR_U);
pDstV = dst->GetWritePtr(PLANAR_V);
nDstPitchY = dst->GetPitch(PLANAR_Y);
nDstPitchUV = dst->GetPitch(PLANAR_U);
}
PROFILE_STOP(MOTION_PROFILE_YUY2CONVERT);
PROFILE_START(MOTION_PROFILE_INTERPOLATION);
pSrcGOF->Update(YUVPLANES, pDstY, nDstPitchY, pDstU, nDstPitchUV, pDstV, nDstPitchUV);
pSrcGOF->SetPlane(pSrcY, nSrcPitchY, YPLANE);
pSrcGOF->SetPlane(pSrcU, nSrcPitchUV, UPLANE);
pSrcGOF->SetPlane(pSrcV, nSrcPitchUV, VPLANE);
pSrcGOF->Reduce(nModeYUV);
pSrcGOF->Pad(nModeYUV);
if (usePelClip)
{
MVFrame *srcFrames = pSrcGOF->GetFrame(0);
MVPlane *srcPlaneY = srcFrames->GetPlane(YPLANE);
if (nModeYUV & YPLANE) srcPlaneY->RefineExt(pSrcPelY, nSrcPelPitchY, isPelClipPadded);
MVPlane *srcPlaneU = srcFrames->GetPlane(UPLANE);
if (nModeYUV & UPLANE) srcPlaneU->RefineExt(pSrcPelU, nSrcPelPitchUV, isPelClipPadded);
MVPlane *srcPlaneV = srcFrames->GetPlane(VPLANE);
if (nModeYUV & VPLANE) srcPlaneV->RefineExt(pSrcPelV, nSrcPelPitchUV, isPelClipPadded);
}
else
{
pSrcGOF->Refine(nModeYUV);
}
PROFILE_STOP(MOTION_PROFILE_INTERPOLATION);
/*
PROFILE_START(MOTION_PROFILE_YUY2CONVERT);
if ( (pixelType & VideoInfo::CS_YUY2) == VideoInfo::CS_YUY2 )
{
pDstYUY2 = dst->GetWritePtr();
nDstPitchYUY2 = dst->GetPitch();
YUY2FromPlanes(pDstYUY2, nDstPitchYUY2, nSuperWidth, nSuperHeight,
pDstY, nDstPitchY, pDstU, pDstV, nDstPitchUV, isse);
}
PROFILE_STOP(MOTION_PROFILE_YUY2CONVERT);
*/
PROFILE_CUMULATE();
return dst;
}
static const VSFrameRef *VS_CC mvsuperGetFrame(int32_t n, int32_t activationReason, void **instanceData, void **frameData, VSFrameContext *frameCtx, VSCore *core, const VSAPI *vsapi) {
MVSuperData *d = reinterpret_cast<MVSuperData *>(*instanceData);
if (activationReason == arInitial) {
vsapi->requestFrameFilter(n, d->node, frameCtx);
if (d->usePelClip)
vsapi->requestFrameFilter(n, d->pelclip, frameCtx);
}
else if (activationReason == arAllFramesReady) {
const VSFrameRef *src = vsapi->getFrameFilter(n, d->node, frameCtx);
const uint8_t *pSrc[3] = { nullptr };
uint8_t *pDst[3] = { nullptr };
const uint8_t *pSrcPel[3] = { nullptr };
int32_t nSrcPitch[3] = { 0 };
int32_t nDstPitch[3] = { 0 };
int32_t nSrcPelPitch[3] = { 0 };
const VSFrameRef *srcPel = nullptr;
if (d->usePelClip)
srcPel = vsapi->getFrameFilter(n, d->pelclip, frameCtx);
VSFrameRef *dst = vsapi->newVideoFrame(d->vi.format, d->vi.width, d->vi.height, src, core);
for (int32_t plane = 0; plane < d->vi.format->numPlanes; ++plane) {
pSrc[plane] = vsapi->getReadPtr(src, plane);
nSrcPitch[plane] = vsapi->getStride(src, plane);
pDst[plane] = vsapi->getWritePtr(dst, plane);
nDstPitch[plane] = vsapi->getStride(dst, plane);
memset(pDst[plane], 0, nDstPitch[plane] * vsapi->getFrameHeight(dst, plane));
}
MVGroupOfFrames *pSrcGOF = new MVGroupOfFrames(d->nLevels, d->nWidth, d->nHeight, d->nPel, d->nHPad, d->nVPad, d->nModeYUV, d->xRatioUV, d->yRatioUV);
pSrcGOF->Update(d->nModeYUV, pDst[0], nDstPitch[0], pDst[1], nDstPitch[1], pDst[2], nDstPitch[2]);
MVPlaneSet planes[3] = { YPLANE, UPLANE, VPLANE };
for (int32_t plane = 0; plane < d->vi.format->numPlanes; ++plane)
pSrcGOF->SetPlane(pSrc[plane], nSrcPitch[plane], planes[plane]);
pSrcGOF->Reduce(d->nModeYUV, d->rfilter);
pSrcGOF->Pad(d->nModeYUV);
if (d->usePelClip) {
MVFrame *srcFrames = pSrcGOF->GetFrame(0);
for (int32_t plane = 0; plane < d->vi.format->numPlanes; ++plane) {
pSrcPel[plane] = vsapi->getReadPtr(srcPel, plane);
nSrcPelPitch[plane] = vsapi->getStride(srcPel, plane);
MVPlane *srcPlane = srcFrames->GetPlane(planes[plane]);
if (d->nModeYUV & planes[plane])
srcPlane->RefineExt(pSrcPel[plane], nSrcPelPitch[plane], d->isPelClipPadded);
}
}
else
pSrcGOF->Refine(d->nModeYUV, d->sharp);
vsapi->freeFrame(src);
if (d->usePelClip)
vsapi->freeFrame(srcPel);
delete pSrcGOF;
if (n == 0) {
VSMap *props = vsapi->getFramePropsRW(dst);
vsapi->propSetInt(props, "Super_height", d->nHeight, paReplace);
vsapi->propSetInt(props, "Super_hpad", d->nHPad, paReplace);
vsapi->propSetInt(props, "Super_vpad", d->nVPad, paReplace);
vsapi->propSetInt(props, "Super_pel", d->nPel, paReplace);
vsapi->propSetInt(props, "Super_modeyuv", d->nModeYUV, paReplace);
vsapi->propSetInt(props, "Super_levels", d->nLevels, paReplace);
}
return dst;
}
return nullptr;
}
